FFmpeg

Commit Graph

Author	SHA1	Message	Date
Martin Storsjö	57facb73ab	libx264: Don't leave max_b_frames as -1 if the user didn't set it max_b_frames is initialized to -1 for libx264, to allow distinguishing between an explicit user set 0 and a default not touched 0 (see `bb73cda2`). If max_b_frames is left as -1, this affects dts generation (where expressions like max_b_frames != 0 are used), so make sure it is left at the default 0 after the libx264 init function returns. This avoids unnecessarily producing dts != pts when using profile=baseline. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Janne Grunau	b4d44a45f9	threads: introduce CODEC_CAP_AUTO_THREADS and add it to libx264 Some external codecs have their own code to determine the best number of threads. This number is not necessary the number of cpu cores. Thread_count will be only 0 if the codec has CODEC_CAP_AUTO_THREADS.	13 years ago
Clément Bœsch	66160bdb01	cleanup: remove two extraneous semicolons.	13 years ago
Michael Niedermayer	4557d7d01f	libx264: workaround a bug in some versions of flash player Fixes Ticket570 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	dd974c1bc1	libx264: Implement rgb24 support through a seperate AVCodec. This avoids people mistakely encoding in a way that many players dont support. Fixes Ticket658 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	4a8e3324fb	libx264: fix generic boolean support Fixes Ticket660 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Anton Khirnov	145f741e11	AVOptions: rename FF_OPT_TYPE_* => AV_OPT_TYPE_*	13 years ago
Anton Khirnov	46c3c53bae	libx264: support yuv422/444 output.	13 years ago
Themaister	18a97b030c	Allow YUV444P and RGB/BGR encoding for libx264. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Anton Khirnov	d97efd7f87	libx264: support 9- and 10-bit output.	13 years ago
Michael Niedermayer	751a4efd4d	libx264: Fix loop failure due to bufsize becoming 0 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	e89f58810d	libx264: remove check_default_settings() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	d5a3635b2c	libx264: free x4->sei Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Mike Scheutzow	e2dae1faa8	Fix a buffer overflow in libx264 interface to x264 encoder. Previous code ignored the compressed buffer size passed in. This change returns as many complete NALs as can fit in the buffer, and logs an error message. Signed-off-by: Mike Scheutzow <mike.scheutzow@alcatel-lucent.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Luca Barbato	3a78fb57de	libx264: introduce slice-max-size option Yet another option useful for low latency streaming.	13 years ago
Andrew Wason	5e85fd9f9c	libx264: fix overwriting presets with flags2 This fixes overwriting x264 preset settings for flags2 based options. See https://ffmpeg.org/trac/ffmpeg/ticket/448	13 years ago
Andrew Wason	3eb1e65f5f	libx264: fix overwriting preset rc_lookahead This fixes https://ffmpeg.org/trac/ffmpeg/ticket/448 - at least for rc_lookahead. A similar problem still exists for the flags2 based options.	13 years ago
Anton Khirnov	0962f23b35	libx264: fix setting some more parameters Specifically, trellis, nr, me_range, me_method, subq, b_strategy, keyint_min, chroma_me and coder. Change their defaults to -1 and apply them after x264_param_default_preset() if the user explicitly set them.	14 years ago
Andrej Peterka	2bb5d637fc	libx264: fix setting the H.264 level Move setting it after x264_param_default_preset() Signed-off-by: Anton Khirnov <anton@khirnov.net>	14 years ago
Anton Khirnov	9c684feadc	libx264: add 'direct-pred' private option Deprecate AVCodecContext.directpred	14 years ago
Anton Khirnov	0635a8aa21	libx264: add 'partitions' private option Deprecate AVCodecContext.partitions.	14 years ago
Anton Khirnov	7042337673	libx264: add 'cplxblur' private option Deprecate AVCodecContext.complexityblur	14 years ago
Anton Khirnov	71b5f4427b	libx264: add 'deblock' private option Deprecate AVCodecContext.deblockalpha/deblockbeta	14 years ago
Anton Khirnov	f83c45183e	libx264: add 'b-bias' private option Deprecate AVCodecContext.bframebias.	14 years ago
Anton Khirnov	bb73cda2f6	libx264: fix setting some options. Specifically: gop_size, max_b_frames, scenechange_threshold, qmin, qmax, max_qdiff, qblur, qcompress and refs. Change their default values to -1 and only use them if the user explicitly set them. Otherwise x264 defaults are used. Move setting those options after x264_param_default_preset(), so they don't get overwritten by it.	14 years ago
Anton Khirnov	d8dee0e7bd	libx264: remove useless assignment priv_data is memset to 0.	14 years ago
Anton Khirnov	1440037411	libx264: use X264_THREADS_AUTO constant instead of 0.	14 years ago
Anton Khirnov	5d06f15235	libx264: set default thread count to 0 (auto)	14 years ago
Anton Khirnov	0dc5e12f1e	libx264: add 'mbtree' private option. Deprecate CODEC_FLAG2_MBTREE	14 years ago
Anton Khirnov	38934f19fe	libx264: add 'psy' private option. Deprecate CODEC_FLAG2_PSY	14 years ago
Anton Khirnov	cf90c5d0e0	libx264: add 'aud' private option. Deprecate CODEC_FLAG2_AUD.	14 years ago
Anton Khirnov	3b82aeeec0	libx264: add 'fast-pskip' private option. Deprecate CODEC_FLAG2_FASTPSKIP.	14 years ago
Anton Khirnov	373257fa79	libx264: add '8x8dct' private option. Deprecate CODEC_FLAG2_8X8DCT.	14 years ago
Anton Khirnov	eab21c32e3	libx264: add 'mixed-refs' private option. Deprecate CODEC_FLAG2_MIXED_REFS.	14 years ago
Anton Khirnov	0f29699db7	libx264: add 'weightb' private option. Deprecate CODEC_FLAG2_BPYRAMID.	14 years ago
Anton Khirnov	34dda1251d	libx264: add 'b-pyramid' private option. Deprecate CODEC_FLAG2_BPYRAMID.	14 years ago
Anton Khirnov	5d4a1048ee	libx264: add 'intra-refresh' private option. Deprecate CODEC_FLAG2_INTRA_REFRESH.	14 years ago
Anton Khirnov	faaecd4708	libx264: add 'ssim' private option. Deprecate CODEC_FLAG2_SSIM.	14 years ago
Anton Khirnov	3b81636f33	libx264: make options compatible with x264 Replace '_' with '-', merge psy-trellis into psy-rd and rename cqp->qp Also fix typo pdy-rd -> psy-rd	14 years ago
Anton Khirnov	4ae30cac22	libx264: add 'crf_max' private option. Deprecate corresponding global option.	14 years ago
Anton Khirnov	c5dd0bc4ca	libx264: add 'weightp' private option. Deprecate corresponding global option.	14 years ago
Anton Khirnov	d4b9671318	libx264: add 'rc_lookahead' private option. Deprecate corresponding global option.	14 years ago
Anton Khirnov	2a44a8f609	libx264: add 'psy_trellis' private option. Deprecate corresponding global option.	14 years ago
Anton Khirnov	93e623c642	libx264: add 'psy_rd' private option. Deprecate corresponding global option.	14 years ago
Anton Khirnov	5c75b2a0b7	libx264: add 'aq_strength' private option. Deprecate corresponding global option.	14 years ago
Anton Khirnov	85254fcb46	libx264: add 'aq_mode' private option. Deprecate corresponding global option.	14 years ago
Anton Khirnov	9d508e4914	libx264: add 'cqp' private option. Deprecate corresponding global option.	14 years ago
Anton Khirnov	d5dc8cc297	libx264: add 'crf' private option. Deprecate corresponding global option. Ideally all x264 private options should be generated automatically, but x264 doesn't provide the API for this yet.	14 years ago
Anton Khirnov	ae60927aef	libx264: only use ABR mode when the user explicitly set bitrate.	14 years ago
Anton Khirnov	03eff2bf43	libx264: use medium preset by default.	14 years ago

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205 Commits (6db42a2b6b22e6f1928fafcf3faa67ed78201004)