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112 lines
3.4 KiB
112 lines
3.4 KiB
/* |
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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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#include <stdint.h> |
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#include "libavutil/thread.h" |
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#include "avcodec.h" |
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extern AVCodecParser ff_aac_parser; |
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extern AVCodecParser ff_aac_latm_parser; |
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extern AVCodecParser ff_ac3_parser; |
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extern AVCodecParser ff_adx_parser; |
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extern AVCodecParser ff_av1_parser; |
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extern AVCodecParser ff_avs2_parser; |
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extern AVCodecParser ff_bmp_parser; |
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extern AVCodecParser ff_cavsvideo_parser; |
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extern AVCodecParser ff_cook_parser; |
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extern AVCodecParser ff_dca_parser; |
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extern AVCodecParser ff_dirac_parser; |
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extern AVCodecParser ff_dnxhd_parser; |
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extern AVCodecParser ff_dpx_parser; |
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extern AVCodecParser ff_dvaudio_parser; |
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extern AVCodecParser ff_dvbsub_parser; |
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extern AVCodecParser ff_dvdsub_parser; |
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extern AVCodecParser ff_dvd_nav_parser; |
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extern AVCodecParser ff_flac_parser; |
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extern AVCodecParser ff_g723_1_parser; |
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extern AVCodecParser ff_g729_parser; |
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extern AVCodecParser ff_gif_parser; |
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extern AVCodecParser ff_gsm_parser; |
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extern AVCodecParser ff_h261_parser; |
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extern AVCodecParser ff_h263_parser; |
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extern AVCodecParser ff_h264_parser; |
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extern AVCodecParser ff_hevc_parser; |
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extern AVCodecParser ff_jpeg2000_parser; |
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extern AVCodecParser ff_mjpeg_parser; |
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extern AVCodecParser ff_mlp_parser; |
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extern AVCodecParser ff_mpeg4video_parser; |
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extern AVCodecParser ff_mpegaudio_parser; |
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extern AVCodecParser ff_mpegvideo_parser; |
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extern AVCodecParser ff_opus_parser; |
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extern AVCodecParser ff_png_parser; |
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extern AVCodecParser ff_pnm_parser; |
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extern AVCodecParser ff_rv30_parser; |
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extern AVCodecParser ff_rv40_parser; |
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extern AVCodecParser ff_sbc_parser; |
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extern AVCodecParser ff_sipr_parser; |
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extern AVCodecParser ff_tak_parser; |
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extern AVCodecParser ff_vc1_parser; |
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extern AVCodecParser ff_vorbis_parser; |
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extern AVCodecParser ff_vp3_parser; |
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extern AVCodecParser ff_vp8_parser; |
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extern AVCodecParser ff_vp9_parser; |
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extern AVCodecParser ff_webp_parser; |
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extern AVCodecParser ff_xma_parser; |
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#include "libavcodec/parser_list.c" |
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static AVOnce av_parser_next_init = AV_ONCE_INIT; |
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static void av_parser_init_next(void) |
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{ |
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AVCodecParser *prev = NULL, *p; |
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int i = 0; |
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while ((p = (AVCodecParser*)parser_list[i++])) { |
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if (prev) |
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prev->next = p; |
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prev = p; |
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} |
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} |
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AVCodecParser *av_parser_next(const AVCodecParser *p) |
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{ |
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ff_thread_once(&av_parser_next_init, av_parser_init_next); |
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if (p) |
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return p->next; |
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else |
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return (AVCodecParser*)parser_list[0]; |
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} |
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const AVCodecParser *av_parser_iterate(void **opaque) |
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{ |
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uintptr_t i = (uintptr_t)*opaque; |
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const AVCodecParser *p = parser_list[i]; |
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if (p) |
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*opaque = (void*)(i + 1); |
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return p; |
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} |
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void av_register_codec_parser(AVCodecParser *parser) |
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{ |
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ff_thread_once(&av_parser_next_init, av_parser_init_next); |
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}
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