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980 lines
37 KiB
980 lines
37 KiB
/* |
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* Provide registration of all codecs, parsers and bitstream filters for libavcodec. |
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* Copyright (c) 2002 Fabrice Bellard |
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* |
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* This file is part of FFmpeg. |
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* |
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* FFmpeg is free software; you can redistribute it and/or |
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* modify it under the terms of the GNU Lesser General Public |
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* License as published by the Free Software Foundation; either |
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* version 2.1 of the License, or (at your option) any later version. |
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* |
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* FFmpeg is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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* Lesser General Public License for more details. |
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* |
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* You should have received a copy of the GNU Lesser General Public |
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* License along with FFmpeg; if not, write to the Free Software |
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
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*/ |
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/** |
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* @file |
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* Provide registration of all codecs, parsers and bitstream filters for libavcodec. |
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*/ |
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#include <stdint.h> |
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#include <string.h> |
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#include "config.h" |
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#include "config_components.h" |
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#include "libavutil/thread.h" |
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#include "codec.h" |
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#include "codec_id.h" |
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#include "codec_internal.h" |
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extern const FFCodec ff_a64multi_encoder; |
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extern const FFCodec ff_a64multi5_encoder; |
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extern const FFCodec ff_aasc_decoder; |
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extern const FFCodec ff_aic_decoder; |
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extern const FFCodec ff_alias_pix_encoder; |
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extern const FFCodec ff_alias_pix_decoder; |
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extern const FFCodec ff_agm_decoder; |
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extern const FFCodec ff_amv_encoder; |
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extern const FFCodec ff_amv_decoder; |
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extern const FFCodec ff_anm_decoder; |
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extern const FFCodec ff_ansi_decoder; |
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extern const FFCodec ff_apng_encoder; |
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extern const FFCodec ff_apng_decoder; |
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extern const FFCodec ff_arbc_decoder; |
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extern const FFCodec ff_argo_decoder; |
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extern const FFCodec ff_asv1_encoder; |
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extern const FFCodec ff_asv1_decoder; |
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extern const FFCodec ff_asv2_encoder; |
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extern const FFCodec ff_asv2_decoder; |
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extern const FFCodec ff_aura_decoder; |
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extern const FFCodec ff_aura2_decoder; |
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extern const FFCodec ff_avrp_encoder; |
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extern const FFCodec ff_avrp_decoder; |
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extern const FFCodec ff_avrn_decoder; |
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extern const FFCodec ff_avs_decoder; |
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extern const FFCodec ff_avui_encoder; |
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extern const FFCodec ff_avui_decoder; |
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#if FF_API_AYUV_CODECID |
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extern const FFCodec ff_ayuv_encoder; |
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extern const FFCodec ff_ayuv_decoder; |
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#endif |
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extern const FFCodec ff_bethsoftvid_decoder; |
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extern const FFCodec ff_bfi_decoder; |
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extern const FFCodec ff_bink_decoder; |
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extern const FFCodec ff_bitpacked_decoder; |
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extern const FFCodec ff_bitpacked_encoder; |
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extern const FFCodec ff_bmp_encoder; |
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extern const FFCodec ff_bmp_decoder; |
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extern const FFCodec ff_bmv_video_decoder; |
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extern const FFCodec ff_brender_pix_decoder; |
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extern const FFCodec ff_c93_decoder; |
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extern const FFCodec ff_cavs_decoder; |
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extern const FFCodec ff_cdgraphics_decoder; |
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extern const FFCodec ff_cdtoons_decoder; |
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extern const FFCodec ff_cdxl_decoder; |
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extern const FFCodec ff_cfhd_encoder; |
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extern const FFCodec ff_cfhd_decoder; |
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extern const FFCodec ff_cinepak_encoder; |
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extern const FFCodec ff_cinepak_decoder; |
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extern const FFCodec ff_clearvideo_decoder; |
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extern const FFCodec ff_cljr_encoder; |
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extern const FFCodec ff_cljr_decoder; |
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extern const FFCodec ff_cllc_decoder; |
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extern const FFCodec ff_comfortnoise_encoder; |
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extern const FFCodec ff_comfortnoise_decoder; |
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extern const FFCodec ff_cpia_decoder; |
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extern const FFCodec ff_cri_decoder; |
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extern const FFCodec ff_cscd_decoder; |
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extern const FFCodec ff_cyuv_decoder; |
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extern const FFCodec ff_dds_decoder; |
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extern const FFCodec ff_dfa_decoder; |
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extern const FFCodec ff_dirac_decoder; |
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extern const FFCodec ff_dnxhd_encoder; |
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extern const FFCodec ff_dnxhd_decoder; |
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extern const FFCodec ff_dpx_encoder; |
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extern const FFCodec ff_dpx_decoder; |
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extern const FFCodec ff_dsicinvideo_decoder; |
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extern const FFCodec ff_dvaudio_decoder; |
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extern const FFCodec ff_dvvideo_encoder; |
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extern const FFCodec ff_dvvideo_decoder; |
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extern const FFCodec ff_dxa_decoder; |
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extern const FFCodec ff_dxtory_decoder; |
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extern const FFCodec ff_dxv_decoder; |
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extern const FFCodec ff_eacmv_decoder; |
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extern const FFCodec ff_eamad_decoder; |
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extern const FFCodec ff_eatgq_decoder; |
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extern const FFCodec ff_eatgv_decoder; |
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extern const FFCodec ff_eatqi_decoder; |
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extern const FFCodec ff_eightbps_decoder; |
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extern const FFCodec ff_eightsvx_exp_decoder; |
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extern const FFCodec ff_eightsvx_fib_decoder; |
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extern const FFCodec ff_escape124_decoder; |
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extern const FFCodec ff_escape130_decoder; |
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extern const FFCodec ff_exr_encoder; |
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extern const FFCodec ff_exr_decoder; |
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extern const FFCodec ff_ffv1_encoder; |
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extern const FFCodec ff_ffv1_decoder; |
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extern const FFCodec ff_ffvhuff_encoder; |
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extern const FFCodec ff_ffvhuff_decoder; |
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extern const FFCodec ff_fic_decoder; |
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extern const FFCodec ff_fits_encoder; |
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extern const FFCodec ff_fits_decoder; |
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extern const FFCodec ff_flashsv_encoder; |
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extern const FFCodec ff_flashsv_decoder; |
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extern const FFCodec ff_flashsv2_encoder; |
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extern const FFCodec ff_flashsv2_decoder; |
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extern const FFCodec ff_flic_decoder; |
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extern const FFCodec ff_flv_encoder; |
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extern const FFCodec ff_flv_decoder; |
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extern const FFCodec ff_fmvc_decoder; |
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extern const FFCodec ff_fourxm_decoder; |
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extern const FFCodec ff_fraps_decoder; |
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extern const FFCodec ff_frwu_decoder; |
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extern const FFCodec ff_g2m_decoder; |
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extern const FFCodec ff_gdv_decoder; |
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extern const FFCodec ff_gem_decoder; |
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extern const FFCodec ff_gif_encoder; |
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extern const FFCodec ff_gif_decoder; |
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extern const FFCodec ff_h261_encoder; |
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extern const FFCodec ff_h261_decoder; |
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extern const FFCodec ff_h263_encoder; |
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extern const FFCodec ff_h263_decoder; |
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extern const FFCodec ff_h263i_decoder; |
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extern const FFCodec ff_h263p_encoder; |
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extern const FFCodec ff_h263p_decoder; |
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extern const FFCodec ff_h263_v4l2m2m_decoder; |
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extern const FFCodec ff_h264_decoder; |
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extern const FFCodec ff_h264_crystalhd_decoder; |
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extern const FFCodec ff_h264_v4l2m2m_decoder; |
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extern const FFCodec ff_h264_mediacodec_decoder; |
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extern const FFCodec ff_h264_mmal_decoder; |
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extern const FFCodec ff_h264_qsv_decoder; |
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extern const FFCodec ff_h264_rkmpp_decoder; |
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extern const FFCodec ff_hap_encoder; |
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extern const FFCodec ff_hap_decoder; |
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extern const FFCodec ff_hevc_decoder; |
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extern const FFCodec ff_hevc_qsv_decoder; |
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extern const FFCodec ff_hevc_rkmpp_decoder; |
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extern const FFCodec ff_hevc_v4l2m2m_decoder; |
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extern const FFCodec ff_hnm4_video_decoder; |
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extern const FFCodec ff_hq_hqa_decoder; |
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extern const FFCodec ff_hqx_decoder; |
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extern const FFCodec ff_huffyuv_encoder; |
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extern const FFCodec ff_huffyuv_decoder; |
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extern const FFCodec ff_hymt_decoder; |
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extern const FFCodec ff_idcin_decoder; |
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extern const FFCodec ff_iff_ilbm_decoder; |
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extern const FFCodec ff_imm4_decoder; |
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extern const FFCodec ff_imm5_decoder; |
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extern const FFCodec ff_indeo2_decoder; |
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extern const FFCodec ff_indeo3_decoder; |
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extern const FFCodec ff_indeo4_decoder; |
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extern const FFCodec ff_indeo5_decoder; |
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extern const FFCodec ff_interplay_video_decoder; |
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extern const FFCodec ff_ipu_decoder; |
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extern const FFCodec ff_jpeg2000_encoder; |
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extern const FFCodec ff_jpeg2000_decoder; |
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extern const FFCodec ff_jpegls_encoder; |
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extern const FFCodec ff_jpegls_decoder; |
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extern const FFCodec ff_jv_decoder; |
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extern const FFCodec ff_kgv1_decoder; |
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extern const FFCodec ff_kmvc_decoder; |
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extern const FFCodec ff_lagarith_decoder; |
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extern const FFCodec ff_ljpeg_encoder; |
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extern const FFCodec ff_loco_decoder; |
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extern const FFCodec ff_lscr_decoder; |
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extern const FFCodec ff_m101_decoder; |
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extern const FFCodec ff_magicyuv_encoder; |
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extern const FFCodec ff_magicyuv_decoder; |
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extern const FFCodec ff_mdec_decoder; |
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extern const FFCodec ff_media100_decoder; |
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extern const FFCodec ff_mimic_decoder; |
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extern const FFCodec ff_mjpeg_encoder; |
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extern const FFCodec ff_mjpeg_decoder; |
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extern const FFCodec ff_mjpegb_decoder; |
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extern const FFCodec ff_mmvideo_decoder; |
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extern const FFCodec ff_mobiclip_decoder; |
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extern const FFCodec ff_motionpixels_decoder; |
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extern const FFCodec ff_mpeg1video_encoder; |
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extern const FFCodec ff_mpeg1video_decoder; |
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extern const FFCodec ff_mpeg2video_encoder; |
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extern const FFCodec ff_mpeg2video_decoder; |
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extern const FFCodec ff_mpeg4_encoder; |
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extern const FFCodec ff_mpeg4_decoder; |
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extern const FFCodec ff_mpeg4_crystalhd_decoder; |
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extern const FFCodec ff_mpeg4_v4l2m2m_decoder; |
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extern const FFCodec ff_mpeg4_mmal_decoder; |
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extern const FFCodec ff_mpegvideo_decoder; |
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extern const FFCodec ff_mpeg1_v4l2m2m_decoder; |
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extern const FFCodec ff_mpeg2_mmal_decoder; |
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extern const FFCodec ff_mpeg2_crystalhd_decoder; |
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extern const FFCodec ff_mpeg2_v4l2m2m_decoder; |
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extern const FFCodec ff_mpeg2_qsv_decoder; |
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extern const FFCodec ff_mpeg2_mediacodec_decoder; |
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extern const FFCodec ff_msa1_decoder; |
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extern const FFCodec ff_mscc_decoder; |
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extern const FFCodec ff_msmpeg4v1_decoder; |
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extern const FFCodec ff_msmpeg4v2_encoder; |
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extern const FFCodec ff_msmpeg4v2_decoder; |
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extern const FFCodec ff_msmpeg4v3_encoder; |
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extern const FFCodec ff_msmpeg4v3_decoder; |
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extern const FFCodec ff_msmpeg4_crystalhd_decoder; |
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extern const FFCodec ff_msp2_decoder; |
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extern const FFCodec ff_msrle_decoder; |
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extern const FFCodec ff_mss1_decoder; |
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extern const FFCodec ff_mss2_decoder; |
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extern const FFCodec ff_msvideo1_encoder; |
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extern const FFCodec ff_msvideo1_decoder; |
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extern const FFCodec ff_mszh_decoder; |
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extern const FFCodec ff_mts2_decoder; |
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extern const FFCodec ff_mv30_decoder; |
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extern const FFCodec ff_mvc1_decoder; |
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extern const FFCodec ff_mvc2_decoder; |
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extern const FFCodec ff_mvdv_decoder; |
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extern const FFCodec ff_mvha_decoder; |
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extern const FFCodec ff_mwsc_decoder; |
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extern const FFCodec ff_mxpeg_decoder; |
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extern const FFCodec ff_notchlc_decoder; |
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extern const FFCodec ff_nuv_decoder; |
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extern const FFCodec ff_paf_video_decoder; |
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extern const FFCodec ff_pam_encoder; |
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extern const FFCodec ff_pam_decoder; |
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extern const FFCodec ff_pbm_encoder; |
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extern const FFCodec ff_pbm_decoder; |
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extern const FFCodec ff_pcx_encoder; |
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extern const FFCodec ff_pcx_decoder; |
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extern const FFCodec ff_pfm_encoder; |
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extern const FFCodec ff_pfm_decoder; |
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extern const FFCodec ff_pgm_encoder; |
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extern const FFCodec ff_pgm_decoder; |
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extern const FFCodec ff_pgmyuv_encoder; |
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extern const FFCodec ff_pgmyuv_decoder; |
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extern const FFCodec ff_pgx_decoder; |
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extern const FFCodec ff_phm_encoder; |
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extern const FFCodec ff_phm_decoder; |
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extern const FFCodec ff_photocd_decoder; |
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extern const FFCodec ff_pictor_decoder; |
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extern const FFCodec ff_pixlet_decoder; |
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extern const FFCodec ff_png_encoder; |
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extern const FFCodec ff_png_decoder; |
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extern const FFCodec ff_ppm_encoder; |
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extern const FFCodec ff_ppm_decoder; |
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extern const FFCodec ff_prores_encoder; |
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extern const FFCodec ff_prores_decoder; |
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extern const FFCodec ff_prores_aw_encoder; |
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extern const FFCodec ff_prores_ks_encoder; |
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extern const FFCodec ff_prosumer_decoder; |
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extern const FFCodec ff_psd_decoder; |
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extern const FFCodec ff_ptx_decoder; |
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extern const FFCodec ff_qdraw_decoder; |
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extern const FFCodec ff_qoi_encoder; |
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extern const FFCodec ff_qoi_decoder; |
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extern const FFCodec ff_qpeg_decoder; |
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extern const FFCodec ff_qtrle_encoder; |
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extern const FFCodec ff_qtrle_decoder; |
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extern const FFCodec ff_r10k_encoder; |
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extern const FFCodec ff_r10k_decoder; |
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extern const FFCodec ff_r210_encoder; |
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extern const FFCodec ff_r210_decoder; |
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extern const FFCodec ff_rasc_decoder; |
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extern const FFCodec ff_rawvideo_encoder; |
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extern const FFCodec ff_rawvideo_decoder; |
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extern const FFCodec ff_rl2_decoder; |
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extern const FFCodec ff_roq_encoder; |
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extern const FFCodec ff_roq_decoder; |
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extern const FFCodec ff_rpza_encoder; |
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extern const FFCodec ff_rpza_decoder; |
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extern const FFCodec ff_rscc_decoder; |
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extern const FFCodec ff_rv10_encoder; |
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extern const FFCodec ff_rv10_decoder; |
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extern const FFCodec ff_rv20_encoder; |
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extern const FFCodec ff_rv20_decoder; |
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extern const FFCodec ff_rv30_decoder; |
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extern const FFCodec ff_rv40_decoder; |
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extern const FFCodec ff_s302m_encoder; |
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extern const FFCodec ff_s302m_decoder; |
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extern const FFCodec ff_sanm_decoder; |
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extern const FFCodec ff_scpr_decoder; |
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extern const FFCodec ff_screenpresso_decoder; |
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extern const FFCodec ff_sga_decoder; |
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extern const FFCodec ff_sgi_encoder; |
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extern const FFCodec ff_sgi_decoder; |
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extern const FFCodec ff_sgirle_decoder; |
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extern const FFCodec ff_sheervideo_decoder; |
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extern const FFCodec ff_simbiosis_imx_decoder; |
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extern const FFCodec ff_smacker_decoder; |
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extern const FFCodec ff_smc_encoder; |
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extern const FFCodec ff_smc_decoder; |
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extern const FFCodec ff_smvjpeg_decoder; |
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extern const FFCodec ff_snow_encoder; |
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extern const FFCodec ff_snow_decoder; |
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extern const FFCodec ff_sp5x_decoder; |
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extern const FFCodec ff_speedhq_decoder; |
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extern const FFCodec ff_speedhq_encoder; |
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extern const FFCodec ff_speex_decoder; |
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extern const FFCodec ff_srgc_decoder; |
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extern const FFCodec ff_sunrast_encoder; |
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extern const FFCodec ff_sunrast_decoder; |
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extern const FFCodec ff_svq1_encoder; |
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extern const FFCodec ff_svq1_decoder; |
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extern const FFCodec ff_svq3_decoder; |
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extern const FFCodec ff_targa_encoder; |
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extern const FFCodec ff_targa_decoder; |
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extern const FFCodec ff_targa_y216_decoder; |
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extern const FFCodec ff_tdsc_decoder; |
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extern const FFCodec ff_theora_decoder; |
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extern const FFCodec ff_thp_decoder; |
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extern const FFCodec ff_tiertexseqvideo_decoder; |
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extern const FFCodec ff_tiff_encoder; |
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extern const FFCodec ff_tiff_decoder; |
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extern const FFCodec ff_tmv_decoder; |
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extern const FFCodec ff_truemotion1_decoder; |
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extern const FFCodec ff_truemotion2_decoder; |
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extern const FFCodec ff_truemotion2rt_decoder; |
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extern const FFCodec ff_tscc_decoder; |
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extern const FFCodec ff_tscc2_decoder; |
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extern const FFCodec ff_txd_decoder; |
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extern const FFCodec ff_ulti_decoder; |
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extern const FFCodec ff_utvideo_encoder; |
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extern const FFCodec ff_utvideo_decoder; |
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extern const FFCodec ff_v210_encoder; |
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extern const FFCodec ff_v210_decoder; |
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extern const FFCodec ff_v210x_decoder; |
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extern const FFCodec ff_v308_encoder; |
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extern const FFCodec ff_v308_decoder; |
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extern const FFCodec ff_v408_encoder; |
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extern const FFCodec ff_v408_decoder; |
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extern const FFCodec ff_v410_encoder; |
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extern const FFCodec ff_v410_decoder; |
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extern const FFCodec ff_vb_decoder; |
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extern const FFCodec ff_vbn_encoder; |
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extern const FFCodec ff_vbn_decoder; |
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extern const FFCodec ff_vble_decoder; |
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extern const FFCodec ff_vc1_decoder; |
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extern const FFCodec ff_vc1_crystalhd_decoder; |
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extern const FFCodec ff_vc1image_decoder; |
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extern const FFCodec ff_vc1_mmal_decoder; |
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extern const FFCodec ff_vc1_qsv_decoder; |
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extern const FFCodec ff_vc1_v4l2m2m_decoder; |
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extern const FFCodec ff_vc2_encoder; |
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extern const FFCodec ff_vcr1_decoder; |
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extern const FFCodec ff_vmdvideo_decoder; |
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extern const FFCodec ff_vmnc_decoder; |
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extern const FFCodec ff_vp3_decoder; |
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extern const FFCodec ff_vp4_decoder; |
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extern const FFCodec ff_vp5_decoder; |
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extern const FFCodec ff_vp6_decoder; |
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extern const FFCodec ff_vp6a_decoder; |
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extern const FFCodec ff_vp6f_decoder; |
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extern const FFCodec ff_vp7_decoder; |
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extern const FFCodec ff_vp8_decoder; |
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extern const FFCodec ff_vp8_rkmpp_decoder; |
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extern const FFCodec ff_vp8_v4l2m2m_decoder; |
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extern const FFCodec ff_vp9_decoder; |
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extern const FFCodec ff_vp9_rkmpp_decoder; |
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extern const FFCodec ff_vp9_v4l2m2m_decoder; |
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extern const FFCodec ff_vqa_decoder; |
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extern const FFCodec ff_vqc_decoder; |
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extern const FFCodec ff_wbmp_decoder; |
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extern const FFCodec ff_wbmp_encoder; |
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extern const FFCodec ff_webp_decoder; |
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extern const FFCodec ff_wcmv_decoder; |
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extern const FFCodec ff_wrapped_avframe_encoder; |
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extern const FFCodec ff_wrapped_avframe_decoder; |
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extern const FFCodec ff_wmv1_encoder; |
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extern const FFCodec ff_wmv1_decoder; |
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extern const FFCodec ff_wmv2_encoder; |
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extern const FFCodec ff_wmv2_decoder; |
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extern const FFCodec ff_wmv3_decoder; |
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extern const FFCodec ff_wmv3_crystalhd_decoder; |
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extern const FFCodec ff_wmv3image_decoder; |
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extern const FFCodec ff_wnv1_decoder; |
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extern const FFCodec ff_xan_wc3_decoder; |
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extern const FFCodec ff_xan_wc4_decoder; |
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extern const FFCodec ff_xbm_encoder; |
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extern const FFCodec ff_xbm_decoder; |
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extern const FFCodec ff_xface_encoder; |
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extern const FFCodec ff_xface_decoder; |
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extern const FFCodec ff_xl_decoder; |
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extern const FFCodec ff_xpm_decoder; |
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extern const FFCodec ff_xwd_encoder; |
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extern const FFCodec ff_xwd_decoder; |
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extern const FFCodec ff_y41p_encoder; |
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extern const FFCodec ff_y41p_decoder; |
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extern const FFCodec ff_ylc_decoder; |
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extern const FFCodec ff_yop_decoder; |
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extern const FFCodec ff_yuv4_encoder; |
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extern const FFCodec ff_yuv4_decoder; |
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extern const FFCodec ff_zero12v_decoder; |
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extern const FFCodec ff_zerocodec_decoder; |
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extern const FFCodec ff_zlib_encoder; |
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extern const FFCodec ff_zlib_decoder; |
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extern const FFCodec ff_zmbv_encoder; |
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extern const FFCodec ff_zmbv_decoder; |
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/* audio codecs */ |
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extern const FFCodec ff_aac_encoder; |
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extern const FFCodec ff_aac_decoder; |
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extern const FFCodec ff_aac_fixed_decoder; |
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extern const FFCodec ff_aac_latm_decoder; |
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extern const FFCodec ff_ac3_encoder; |
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extern const FFCodec ff_ac3_decoder; |
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extern const FFCodec ff_ac3_fixed_encoder; |
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extern const FFCodec ff_ac3_fixed_decoder; |
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extern const FFCodec ff_acelp_kelvin_decoder; |
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extern const FFCodec ff_alac_encoder; |
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extern const FFCodec ff_alac_decoder; |
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extern const FFCodec ff_als_decoder; |
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extern const FFCodec ff_amrnb_decoder; |
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extern const FFCodec ff_amrwb_decoder; |
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extern const FFCodec ff_apac_decoder; |
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extern const FFCodec ff_ape_decoder; |
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extern const FFCodec ff_aptx_encoder; |
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extern const FFCodec ff_aptx_decoder; |
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extern const FFCodec ff_aptx_hd_encoder; |
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extern const FFCodec ff_aptx_hd_decoder; |
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extern const FFCodec ff_atrac1_decoder; |
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extern const FFCodec ff_atrac3_decoder; |
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extern const FFCodec ff_atrac3al_decoder; |
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extern const FFCodec ff_atrac3p_decoder; |
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extern const FFCodec ff_atrac3pal_decoder; |
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extern const FFCodec ff_atrac9_decoder; |
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extern const FFCodec ff_binkaudio_dct_decoder; |
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extern const FFCodec ff_binkaudio_rdft_decoder; |
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extern const FFCodec ff_bmv_audio_decoder; |
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extern const FFCodec ff_bonk_decoder; |
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extern const FFCodec ff_cook_decoder; |
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extern const FFCodec ff_dca_encoder; |
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extern const FFCodec ff_dca_decoder; |
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extern const FFCodec ff_dfpwm_encoder; |
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extern const FFCodec ff_dfpwm_decoder; |
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extern const FFCodec ff_dolby_e_decoder; |
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extern const FFCodec ff_dsd_lsbf_decoder; |
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extern const FFCodec ff_dsd_msbf_decoder; |
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extern const FFCodec ff_dsd_lsbf_planar_decoder; |
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extern const FFCodec ff_dsd_msbf_planar_decoder; |
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extern const FFCodec ff_dsicinaudio_decoder; |
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extern const FFCodec ff_dss_sp_decoder; |
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extern const FFCodec ff_dst_decoder; |
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extern const FFCodec ff_eac3_encoder; |
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extern const FFCodec ff_eac3_decoder; |
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extern const FFCodec ff_evrc_decoder; |
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extern const FFCodec ff_fastaudio_decoder; |
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extern const FFCodec ff_ffwavesynth_decoder; |
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extern const FFCodec ff_flac_encoder; |
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extern const FFCodec ff_flac_decoder; |
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extern const FFCodec ff_ftr_decoder; |
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extern const FFCodec ff_g723_1_encoder; |
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extern const FFCodec ff_g723_1_decoder; |
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extern const FFCodec ff_g729_decoder; |
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extern const FFCodec ff_gsm_decoder; |
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extern const FFCodec ff_gsm_ms_decoder; |
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extern const FFCodec ff_hca_decoder; |
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extern const FFCodec ff_hcom_decoder; |
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extern const FFCodec ff_hdr_encoder; |
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extern const FFCodec ff_hdr_decoder; |
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extern const FFCodec ff_iac_decoder; |
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extern const FFCodec ff_ilbc_decoder; |
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extern const FFCodec ff_imc_decoder; |
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extern const FFCodec ff_interplay_acm_decoder; |
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extern const FFCodec ff_mace3_decoder; |
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extern const FFCodec ff_mace6_decoder; |
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extern const FFCodec ff_metasound_decoder; |
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extern const FFCodec ff_misc4_decoder; |
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extern const FFCodec ff_mlp_encoder; |
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extern const FFCodec ff_mlp_decoder; |
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extern const FFCodec ff_mp1_decoder; |
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extern const FFCodec ff_mp1float_decoder; |
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extern const FFCodec ff_mp2_encoder; |
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extern const FFCodec ff_mp2_decoder; |
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extern const FFCodec ff_mp2float_decoder; |
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extern const FFCodec ff_mp2fixed_encoder; |
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extern const FFCodec ff_mp3float_decoder; |
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extern const FFCodec ff_mp3_decoder; |
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extern const FFCodec ff_mp3adufloat_decoder; |
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extern const FFCodec ff_mp3adu_decoder; |
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extern const FFCodec ff_mp3on4float_decoder; |
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extern const FFCodec ff_mp3on4_decoder; |
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extern const FFCodec ff_mpc7_decoder; |
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extern const FFCodec ff_mpc8_decoder; |
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extern const FFCodec ff_msnsiren_decoder; |
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extern const FFCodec ff_nellymoser_encoder; |
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extern const FFCodec ff_nellymoser_decoder; |
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extern const FFCodec ff_on2avc_decoder; |
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extern const FFCodec ff_opus_encoder; |
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extern const FFCodec ff_opus_decoder; |
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extern const FFCodec ff_paf_audio_decoder; |
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extern const FFCodec ff_qcelp_decoder; |
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extern const FFCodec ff_qdm2_decoder; |
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extern const FFCodec ff_qdmc_decoder; |
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extern const FFCodec ff_ra_144_encoder; |
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extern const FFCodec ff_ra_144_decoder; |
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extern const FFCodec ff_ra_288_decoder; |
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extern const FFCodec ff_ralf_decoder; |
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extern const FFCodec ff_sbc_encoder; |
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extern const FFCodec ff_sbc_decoder; |
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extern const FFCodec ff_shorten_decoder; |
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extern const FFCodec ff_sipr_decoder; |
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extern const FFCodec ff_siren_decoder; |
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extern const FFCodec ff_smackaud_decoder; |
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extern const FFCodec ff_sonic_encoder; |
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extern const FFCodec ff_sonic_decoder; |
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extern const FFCodec ff_sonic_ls_encoder; |
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extern const FFCodec ff_tak_decoder; |
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extern const FFCodec ff_truehd_encoder; |
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extern const FFCodec ff_truehd_decoder; |
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extern const FFCodec ff_truespeech_decoder; |
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extern const FFCodec ff_tta_encoder; |
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extern const FFCodec ff_tta_decoder; |
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extern const FFCodec ff_twinvq_decoder; |
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extern const FFCodec ff_vmdaudio_decoder; |
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extern const FFCodec ff_vorbis_encoder; |
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extern const FFCodec ff_vorbis_decoder; |
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extern const FFCodec ff_wavpack_encoder; |
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extern const FFCodec ff_wavpack_decoder; |
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extern const FFCodec ff_wmalossless_decoder; |
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extern const FFCodec ff_wmapro_decoder; |
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extern const FFCodec ff_wmav1_encoder; |
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extern const FFCodec ff_wmav1_decoder; |
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extern const FFCodec ff_wmav2_encoder; |
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extern const FFCodec ff_wmav2_decoder; |
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extern const FFCodec ff_wmavoice_decoder; |
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extern const FFCodec ff_ws_snd1_decoder; |
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extern const FFCodec ff_xma1_decoder; |
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extern const FFCodec ff_xma2_decoder; |
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/* PCM codecs */ |
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extern const FFCodec ff_pcm_alaw_encoder; |
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extern const FFCodec ff_pcm_alaw_decoder; |
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extern const FFCodec ff_pcm_bluray_encoder; |
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extern const FFCodec ff_pcm_bluray_decoder; |
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extern const FFCodec ff_pcm_dvd_encoder; |
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extern const FFCodec ff_pcm_dvd_decoder; |
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extern const FFCodec ff_pcm_f16le_decoder; |
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extern const FFCodec ff_pcm_f24le_decoder; |
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extern const FFCodec ff_pcm_f32be_encoder; |
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extern const FFCodec ff_pcm_f32be_decoder; |
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extern const FFCodec ff_pcm_f32le_encoder; |
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extern const FFCodec ff_pcm_f32le_decoder; |
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extern const FFCodec ff_pcm_f64be_encoder; |
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extern const FFCodec ff_pcm_f64be_decoder; |
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extern const FFCodec ff_pcm_f64le_encoder; |
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extern const FFCodec ff_pcm_f64le_decoder; |
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extern const FFCodec ff_pcm_lxf_decoder; |
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extern const FFCodec ff_pcm_mulaw_encoder; |
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extern const FFCodec ff_pcm_mulaw_decoder; |
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extern const FFCodec ff_pcm_s8_encoder; |
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extern const FFCodec ff_pcm_s8_decoder; |
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extern const FFCodec ff_pcm_s8_planar_encoder; |
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extern const FFCodec ff_pcm_s8_planar_decoder; |
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extern const FFCodec ff_pcm_s16be_encoder; |
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extern const FFCodec ff_pcm_s16be_decoder; |
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extern const FFCodec ff_pcm_s16be_planar_encoder; |
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extern const FFCodec ff_pcm_s16be_planar_decoder; |
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extern const FFCodec ff_pcm_s16le_encoder; |
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extern const FFCodec ff_pcm_s16le_decoder; |
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extern const FFCodec ff_pcm_s16le_planar_encoder; |
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extern const FFCodec ff_pcm_s16le_planar_decoder; |
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extern const FFCodec ff_pcm_s24be_encoder; |
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extern const FFCodec ff_pcm_s24be_decoder; |
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extern const FFCodec ff_pcm_s24daud_encoder; |
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extern const FFCodec ff_pcm_s24daud_decoder; |
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extern const FFCodec ff_pcm_s24le_encoder; |
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extern const FFCodec ff_pcm_s24le_decoder; |
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extern const FFCodec ff_pcm_s24le_planar_encoder; |
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extern const FFCodec ff_pcm_s24le_planar_decoder; |
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extern const FFCodec ff_pcm_s32be_encoder; |
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extern const FFCodec ff_pcm_s32be_decoder; |
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extern const FFCodec ff_pcm_s32le_encoder; |
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extern const FFCodec ff_pcm_s32le_decoder; |
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extern const FFCodec ff_pcm_s32le_planar_encoder; |
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extern const FFCodec ff_pcm_s32le_planar_decoder; |
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extern const FFCodec ff_pcm_s64be_encoder; |
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extern const FFCodec ff_pcm_s64be_decoder; |
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extern const FFCodec ff_pcm_s64le_encoder; |
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extern const FFCodec ff_pcm_s64le_decoder; |
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extern const FFCodec ff_pcm_sga_decoder; |
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extern const FFCodec ff_pcm_u8_encoder; |
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extern const FFCodec ff_pcm_u8_decoder; |
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extern const FFCodec ff_pcm_u16be_encoder; |
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extern const FFCodec ff_pcm_u16be_decoder; |
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extern const FFCodec ff_pcm_u16le_encoder; |
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extern const FFCodec ff_pcm_u16le_decoder; |
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extern const FFCodec ff_pcm_u24be_encoder; |
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extern const FFCodec ff_pcm_u24be_decoder; |
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extern const FFCodec ff_pcm_u24le_encoder; |
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extern const FFCodec ff_pcm_u24le_decoder; |
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extern const FFCodec ff_pcm_u32be_encoder; |
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extern const FFCodec ff_pcm_u32be_decoder; |
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extern const FFCodec ff_pcm_u32le_encoder; |
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extern const FFCodec ff_pcm_u32le_decoder; |
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extern const FFCodec ff_pcm_vidc_encoder; |
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extern const FFCodec ff_pcm_vidc_decoder; |
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/* DPCM codecs */ |
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extern const FFCodec ff_derf_dpcm_decoder; |
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extern const FFCodec ff_gremlin_dpcm_decoder; |
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extern const FFCodec ff_interplay_dpcm_decoder; |
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extern const FFCodec ff_roq_dpcm_encoder; |
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extern const FFCodec ff_roq_dpcm_decoder; |
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extern const FFCodec ff_sdx2_dpcm_decoder; |
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extern const FFCodec ff_sol_dpcm_decoder; |
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extern const FFCodec ff_xan_dpcm_decoder; |
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/* ADPCM codecs */ |
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extern const FFCodec ff_adpcm_4xm_decoder; |
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extern const FFCodec ff_adpcm_adx_encoder; |
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extern const FFCodec ff_adpcm_adx_decoder; |
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extern const FFCodec ff_adpcm_afc_decoder; |
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extern const FFCodec ff_adpcm_agm_decoder; |
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extern const FFCodec ff_adpcm_aica_decoder; |
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extern const FFCodec ff_adpcm_argo_decoder; |
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extern const FFCodec ff_adpcm_argo_encoder; |
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extern const FFCodec ff_adpcm_ct_decoder; |
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extern const FFCodec ff_adpcm_dtk_decoder; |
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extern const FFCodec ff_adpcm_ea_decoder; |
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extern const FFCodec ff_adpcm_ea_maxis_xa_decoder; |
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extern const FFCodec ff_adpcm_ea_r1_decoder; |
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extern const FFCodec ff_adpcm_ea_r2_decoder; |
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extern const FFCodec ff_adpcm_ea_r3_decoder; |
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extern const FFCodec ff_adpcm_ea_xas_decoder; |
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extern const FFCodec ff_adpcm_g722_encoder; |
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extern const FFCodec ff_adpcm_g722_decoder; |
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extern const FFCodec ff_adpcm_g726_encoder; |
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extern const FFCodec ff_adpcm_g726_decoder; |
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extern const FFCodec ff_adpcm_g726le_encoder; |
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extern const FFCodec ff_adpcm_g726le_decoder; |
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extern const FFCodec ff_adpcm_ima_acorn_decoder; |
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extern const FFCodec ff_adpcm_ima_amv_decoder; |
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extern const FFCodec ff_adpcm_ima_amv_encoder; |
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extern const FFCodec ff_adpcm_ima_alp_decoder; |
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extern const FFCodec ff_adpcm_ima_alp_encoder; |
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extern const FFCodec ff_adpcm_ima_apc_decoder; |
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extern const FFCodec ff_adpcm_ima_apm_decoder; |
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extern const FFCodec ff_adpcm_ima_apm_encoder; |
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extern const FFCodec ff_adpcm_ima_cunning_decoder; |
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extern const FFCodec ff_adpcm_ima_dat4_decoder; |
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extern const FFCodec ff_adpcm_ima_dk3_decoder; |
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extern const FFCodec ff_adpcm_ima_dk4_decoder; |
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extern const FFCodec ff_adpcm_ima_ea_eacs_decoder; |
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extern const FFCodec ff_adpcm_ima_ea_sead_decoder; |
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extern const FFCodec ff_adpcm_ima_iss_decoder; |
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extern const FFCodec ff_adpcm_ima_moflex_decoder; |
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extern const FFCodec ff_adpcm_ima_mtf_decoder; |
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extern const FFCodec ff_adpcm_ima_oki_decoder; |
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extern const FFCodec ff_adpcm_ima_qt_encoder; |
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extern const FFCodec ff_adpcm_ima_qt_decoder; |
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extern const FFCodec ff_adpcm_ima_rad_decoder; |
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extern const FFCodec ff_adpcm_ima_ssi_decoder; |
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extern const FFCodec ff_adpcm_ima_ssi_encoder; |
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extern const FFCodec ff_adpcm_ima_smjpeg_decoder; |
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extern const FFCodec ff_adpcm_ima_wav_encoder; |
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extern const FFCodec ff_adpcm_ima_wav_decoder; |
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extern const FFCodec ff_adpcm_ima_ws_encoder; |
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extern const FFCodec ff_adpcm_ima_ws_decoder; |
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extern const FFCodec ff_adpcm_ms_encoder; |
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extern const FFCodec ff_adpcm_ms_decoder; |
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extern const FFCodec ff_adpcm_mtaf_decoder; |
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extern const FFCodec ff_adpcm_psx_decoder; |
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extern const FFCodec ff_adpcm_sbpro_2_decoder; |
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extern const FFCodec ff_adpcm_sbpro_3_decoder; |
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extern const FFCodec ff_adpcm_sbpro_4_decoder; |
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extern const FFCodec ff_adpcm_swf_encoder; |
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extern const FFCodec ff_adpcm_swf_decoder; |
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extern const FFCodec ff_adpcm_thp_decoder; |
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extern const FFCodec ff_adpcm_thp_le_decoder; |
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extern const FFCodec ff_adpcm_vima_decoder; |
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extern const FFCodec ff_adpcm_xa_decoder; |
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extern const FFCodec ff_adpcm_yamaha_encoder; |
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extern const FFCodec ff_adpcm_yamaha_decoder; |
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extern const FFCodec ff_adpcm_zork_decoder; |
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/* subtitles */ |
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extern const FFCodec ff_ssa_encoder; |
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extern const FFCodec ff_ssa_decoder; |
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extern const FFCodec ff_ass_encoder; |
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extern const FFCodec ff_ass_decoder; |
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extern const FFCodec ff_ccaption_decoder; |
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extern const FFCodec ff_dvbsub_encoder; |
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extern const FFCodec ff_dvbsub_decoder; |
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extern const FFCodec ff_dvdsub_encoder; |
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extern const FFCodec ff_dvdsub_decoder; |
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extern const FFCodec ff_jacosub_decoder; |
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extern const FFCodec ff_microdvd_decoder; |
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extern const FFCodec ff_movtext_encoder; |
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extern const FFCodec ff_movtext_decoder; |
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extern const FFCodec ff_mpl2_decoder; |
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extern const FFCodec ff_pgssub_decoder; |
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extern const FFCodec ff_pjs_decoder; |
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extern const FFCodec ff_realtext_decoder; |
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extern const FFCodec ff_sami_decoder; |
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extern const FFCodec ff_srt_encoder; |
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extern const FFCodec ff_srt_decoder; |
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extern const FFCodec ff_stl_decoder; |
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extern const FFCodec ff_subrip_encoder; |
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extern const FFCodec ff_subrip_decoder; |
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extern const FFCodec ff_subviewer_decoder; |
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extern const FFCodec ff_subviewer1_decoder; |
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extern const FFCodec ff_text_encoder; |
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extern const FFCodec ff_text_decoder; |
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extern const FFCodec ff_ttml_encoder; |
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extern const FFCodec ff_vplayer_decoder; |
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extern const FFCodec ff_webvtt_encoder; |
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extern const FFCodec ff_webvtt_decoder; |
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extern const FFCodec ff_xsub_encoder; |
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extern const FFCodec ff_xsub_decoder; |
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/* external libraries */ |
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extern const FFCodec ff_aac_at_encoder; |
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extern const FFCodec ff_aac_at_decoder; |
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extern const FFCodec ff_ac3_at_decoder; |
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extern const FFCodec ff_adpcm_ima_qt_at_decoder; |
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extern const FFCodec ff_alac_at_encoder; |
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extern const FFCodec ff_alac_at_decoder; |
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extern const FFCodec ff_amr_nb_at_decoder; |
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extern const FFCodec ff_eac3_at_decoder; |
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extern const FFCodec ff_gsm_ms_at_decoder; |
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extern const FFCodec ff_ilbc_at_encoder; |
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extern const FFCodec ff_ilbc_at_decoder; |
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extern const FFCodec ff_mp1_at_decoder; |
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extern const FFCodec ff_mp2_at_decoder; |
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extern const FFCodec ff_mp3_at_decoder; |
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extern const FFCodec ff_pcm_alaw_at_encoder; |
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extern const FFCodec ff_pcm_alaw_at_decoder; |
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extern const FFCodec ff_pcm_mulaw_at_encoder; |
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extern const FFCodec ff_pcm_mulaw_at_decoder; |
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extern const FFCodec ff_qdmc_at_decoder; |
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extern const FFCodec ff_qdm2_at_decoder; |
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extern FFCodec ff_libaom_av1_encoder; |
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extern const FFCodec ff_libaribb24_decoder; |
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extern const FFCodec ff_libcelt_decoder; |
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extern const FFCodec ff_libcodec2_encoder; |
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extern const FFCodec ff_libcodec2_decoder; |
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extern const FFCodec ff_libdav1d_decoder; |
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extern const FFCodec ff_libdavs2_decoder; |
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extern const FFCodec ff_libfdk_aac_encoder; |
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extern const FFCodec ff_libfdk_aac_decoder; |
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extern const FFCodec ff_libgsm_encoder; |
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extern const FFCodec ff_libgsm_decoder; |
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extern const FFCodec ff_libgsm_ms_encoder; |
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extern const FFCodec ff_libgsm_ms_decoder; |
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extern const FFCodec ff_libilbc_encoder; |
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extern const FFCodec ff_libilbc_decoder; |
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extern const FFCodec ff_libjxl_decoder; |
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extern const FFCodec ff_libjxl_encoder; |
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extern const FFCodec ff_libmp3lame_encoder; |
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extern const FFCodec ff_libopencore_amrnb_encoder; |
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extern const FFCodec ff_libopencore_amrnb_decoder; |
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extern const FFCodec ff_libopencore_amrwb_decoder; |
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extern const FFCodec ff_libopenjpeg_encoder; |
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extern const FFCodec ff_libopenjpeg_decoder; |
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extern const FFCodec ff_libopus_encoder; |
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extern const FFCodec ff_libopus_decoder; |
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extern const FFCodec ff_librav1e_encoder; |
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extern const FFCodec ff_librsvg_decoder; |
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extern const FFCodec ff_libshine_encoder; |
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extern const FFCodec ff_libspeex_encoder; |
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extern const FFCodec ff_libspeex_decoder; |
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extern const FFCodec ff_libsvtav1_encoder; |
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extern const FFCodec ff_libtheora_encoder; |
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extern const FFCodec ff_libtwolame_encoder; |
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extern const FFCodec ff_libuavs3d_decoder; |
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extern const FFCodec ff_libvo_amrwbenc_encoder; |
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extern const FFCodec ff_libvorbis_encoder; |
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extern const FFCodec ff_libvorbis_decoder; |
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extern const FFCodec ff_libvpx_vp8_encoder; |
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extern const FFCodec ff_libvpx_vp8_decoder; |
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extern FFCodec ff_libvpx_vp9_encoder; |
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extern FFCodec ff_libvpx_vp9_decoder; |
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/* preferred over libwebp */ |
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extern const FFCodec ff_libwebp_anim_encoder; |
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extern const FFCodec ff_libwebp_encoder; |
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extern const FFCodec ff_libx262_encoder; |
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#if CONFIG_LIBX264_ENCODER |
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#include <x264.h> |
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#if X264_BUILD < 153 |
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#define LIBX264_CONST |
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#else |
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#define LIBX264_CONST const |
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#endif |
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extern LIBX264_CONST FFCodec ff_libx264_encoder; |
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#endif |
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extern const FFCodec ff_libx264rgb_encoder; |
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extern FFCodec ff_libx265_encoder; |
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extern const FFCodec ff_libxavs_encoder; |
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extern const FFCodec ff_libxavs2_encoder; |
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extern const FFCodec ff_libxvid_encoder; |
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extern const FFCodec ff_libzvbi_teletext_decoder; |
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/* text */ |
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extern const FFCodec ff_bintext_decoder; |
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extern const FFCodec ff_xbin_decoder; |
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extern const FFCodec ff_idf_decoder; |
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|
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/* external libraries, that shouldn't be used by default if one of the |
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* above is available */ |
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extern const FFCodec ff_aac_mf_encoder; |
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extern const FFCodec ff_ac3_mf_encoder; |
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extern const FFCodec ff_h263_v4l2m2m_encoder; |
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extern const FFCodec ff_libaom_av1_decoder; |
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/* hwaccel hooks only, so prefer external decoders */ |
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extern const FFCodec ff_av1_decoder; |
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extern const FFCodec ff_av1_cuvid_decoder; |
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extern const FFCodec ff_av1_nvenc_encoder; |
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extern const FFCodec ff_av1_qsv_decoder; |
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extern const FFCodec ff_av1_qsv_encoder; |
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extern const FFCodec ff_libopenh264_encoder; |
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extern const FFCodec ff_libopenh264_decoder; |
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extern const FFCodec ff_h264_amf_encoder; |
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extern const FFCodec ff_h264_cuvid_decoder; |
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extern const FFCodec ff_h264_mf_encoder; |
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extern const FFCodec ff_h264_nvenc_encoder; |
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extern const FFCodec ff_h264_omx_encoder; |
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extern const FFCodec ff_h264_qsv_encoder; |
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extern const FFCodec ff_h264_v4l2m2m_encoder; |
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extern const FFCodec ff_h264_vaapi_encoder; |
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extern const FFCodec ff_h264_videotoolbox_encoder; |
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extern const FFCodec ff_hevc_amf_encoder; |
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extern const FFCodec ff_hevc_cuvid_decoder; |
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extern const FFCodec ff_hevc_mediacodec_decoder; |
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extern const FFCodec ff_hevc_mf_encoder; |
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extern const FFCodec ff_hevc_nvenc_encoder; |
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extern const FFCodec ff_hevc_qsv_encoder; |
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extern const FFCodec ff_hevc_v4l2m2m_encoder; |
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extern const FFCodec ff_hevc_vaapi_encoder; |
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extern const FFCodec ff_hevc_videotoolbox_encoder; |
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extern const FFCodec ff_libkvazaar_encoder; |
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extern const FFCodec ff_mjpeg_cuvid_decoder; |
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extern const FFCodec ff_mjpeg_qsv_encoder; |
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extern const FFCodec ff_mjpeg_qsv_decoder; |
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extern const FFCodec ff_mjpeg_vaapi_encoder; |
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extern const FFCodec ff_mp3_mf_encoder; |
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extern const FFCodec ff_mpeg1_cuvid_decoder; |
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extern const FFCodec ff_mpeg2_cuvid_decoder; |
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extern const FFCodec ff_mpeg2_qsv_encoder; |
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extern const FFCodec ff_mpeg2_vaapi_encoder; |
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extern const FFCodec ff_mpeg4_cuvid_decoder; |
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extern const FFCodec ff_mpeg4_mediacodec_decoder; |
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extern const FFCodec ff_mpeg4_omx_encoder; |
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extern const FFCodec ff_mpeg4_v4l2m2m_encoder; |
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extern const FFCodec ff_prores_videotoolbox_encoder; |
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extern const FFCodec ff_vc1_cuvid_decoder; |
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extern const FFCodec ff_vp8_cuvid_decoder; |
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extern const FFCodec ff_vp8_mediacodec_decoder; |
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extern const FFCodec ff_vp8_qsv_decoder; |
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extern const FFCodec ff_vp8_v4l2m2m_encoder; |
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extern const FFCodec ff_vp8_vaapi_encoder; |
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extern const FFCodec ff_vp9_cuvid_decoder; |
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extern const FFCodec ff_vp9_mediacodec_decoder; |
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extern const FFCodec ff_vp9_qsv_decoder; |
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extern const FFCodec ff_vp9_vaapi_encoder; |
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extern const FFCodec ff_vp9_qsv_encoder; |
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// The iterate API is not usable with ossfuzz due to the excessive size of binaries created |
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#if CONFIG_OSSFUZZ |
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const FFCodec * codec_list[] = { |
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NULL, |
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NULL, |
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NULL |
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}; |
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#else |
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#include "libavcodec/codec_list.c" |
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#endif |
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static AVOnce av_codec_static_init = AV_ONCE_INIT; |
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static void av_codec_init_static(void) |
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{ |
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for (int i = 0; codec_list[i]; i++) { |
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if (codec_list[i]->init_static_data) |
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codec_list[i]->init_static_data((FFCodec*)codec_list[i]); |
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} |
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} |
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const AVCodec *av_codec_iterate(void **opaque) |
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{ |
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uintptr_t i = (uintptr_t)*opaque; |
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const FFCodec *c = codec_list[i]; |
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ff_thread_once(&av_codec_static_init, av_codec_init_static); |
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if (c) { |
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*opaque = (void*)(i + 1); |
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return &c->p; |
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} |
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return NULL; |
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} |
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static enum AVCodecID remap_deprecated_codec_id(enum AVCodecID id) |
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{ |
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switch(id){ |
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//This is for future deprecatec codec ids, its empty since |
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//last major bump but will fill up again over time, please don't remove it |
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default : return id; |
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} |
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} |
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static const AVCodec *find_codec(enum AVCodecID id, int (*x)(const AVCodec *)) |
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{ |
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const AVCodec *p, *experimental = NULL; |
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void *i = 0; |
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id = remap_deprecated_codec_id(id); |
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while ((p = av_codec_iterate(&i))) { |
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if (!x(p)) |
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continue; |
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if (p->id == id) { |
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if (p->capabilities & AV_CODEC_CAP_EXPERIMENTAL && !experimental) { |
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experimental = p; |
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} else |
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return p; |
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} |
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} |
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return experimental; |
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} |
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const AVCodec *avcodec_find_encoder(enum AVCodecID id) |
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{ |
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return find_codec(id, av_codec_is_encoder); |
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} |
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const AVCodec *avcodec_find_decoder(enum AVCodecID id) |
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{ |
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return find_codec(id, av_codec_is_decoder); |
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} |
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static const AVCodec *find_codec_by_name(const char *name, int (*x)(const AVCodec *)) |
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{ |
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void *i = 0; |
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const AVCodec *p; |
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if (!name) |
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return NULL; |
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while ((p = av_codec_iterate(&i))) { |
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if (!x(p)) |
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continue; |
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if (strcmp(name, p->name) == 0) |
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return p; |
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} |
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return NULL; |
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} |
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const AVCodec *avcodec_find_encoder_by_name(const char *name) |
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{ |
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return find_codec_by_name(name, av_codec_is_encoder); |
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} |
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const AVCodec *avcodec_find_decoder_by_name(const char *name) |
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{ |
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return find_codec_by_name(name, av_codec_is_decoder); |
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}
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