FFmpeg

Commit Graph

Author	SHA1	Message	Date
Michael Niedermayer	1f4088b285	avcodec/options_table: remove extradata_size from the AVOptions table allowing access to the size but not the extradata itself is not useful and could lead to potential problems if writing happens through this field Reviewed-by: Andreas Cadhalpun <andreas.cadhalpun@googlemail.com> Reviewed-by: Lukasz Marek <lukasz.m.luki2@gmail.com> Reviewed-by: Nicolas George <george@nsup.org> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Anton Khirnov	e44b58924f	lavc: deprecate unused AVCodecContext.stream_codec_tag	10 years ago
Michael Niedermayer	cba199b595	avcodec/options_table: add entries for MPEG4 video profiles Fixes part of Ticket2901 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Jon Morley	26e20dfd06	options_table: fix colorspace minimum option value The min value for colorspace should be zero and not one since the first valid index into the frame colorspace array is AVCOL_SPC_RGB which is 0.	10 years ago
Lukasz Marek	4a30277a59	lavc/options: set timecode_frame_start to -1 as option default Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>	10 years ago
Lukasz Marek	c544ffd2ae	lavc/options_table: add pixel_format and video_size options Adding these options simplify ffm format implementation based on AVOption API. Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>	10 years ago
Lukasz Marek	c727006616	lavc/options_table: set min to -1 for timecode_frame_start timecode_frame_start is set to -1 in avcodec_get_context_defaults3() AVOptions API complains about it. Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>	10 years ago
Jon Morley	8c28a39c2c	options_table.h: min value for colorspace is 0 (AVCOL_SPC_RGB) The min value for colorspace should be zero and not one since the first valid index into the frame colorspace array is AVCOL_SPC_RGB which is 0. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	206c98f303	avcodec/options_table fix min of audio channels and sample rate Found-by: Lukasz Marek <lukasz.m.luki2@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	a1d06a0121	avcodec/options_table: Fix codec_whitelist flags Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	5c8eb16769	avcodec: add codec_whitelist This allows restricting decoders to a list of needed ones for improved security Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Anton Khirnov	530c1441fd	lavc: make lmax/lmin into private options of mpegvideo encoders	10 years ago
Anton Khirnov	15ec053c4c	lavc: make border_masking into private options of mpegvideo encoders	10 years ago
Anton Khirnov	c4f7bee087	lavc: deprecate unused mb_threshold field	10 years ago
Anton Khirnov	59b55c494e	lavc: deprecate unused me_threshold field	10 years ago
Anton Khirnov	66a68ddd1a	lavc: make rc_buffer_aggressivity/rc_initial_cplx into private options of mpegvideo encoders	10 years ago
Anton Khirnov	a75c2eb25a	lavc: make rc_eq into private options of mpegvideo encoders	10 years ago
Anton Khirnov	946f95354b	lavc: make rc_qmod_* into private options of mpegvideo encoders	10 years ago
Anton Khirnov	a6e4ce9fd5	lavc: make rc_qsquish a private option of mpegvideo encoders	10 years ago
Michael Niedermayer	e051d09c58	avcodec: Allow choosing the dump format field separator. The default is to maintain the previous ", " for now. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Vittorio Giovara	586ea0379c	avcodec: fix colorspace option description	10 years ago
Marc-Antoine Arnaud	91eef40203	avcodec: add enum values on chroma sample location	10 years ago
Marc-Antoine Arnaud	9d5fed6dc4	avcodec: fix descriptions on color transfer options Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>	10 years ago
wm4	cdd6f059a6	avcodec, avutil: allow more control about how samples are skipped Add CODEC_FLAG2_SKIP_MANUAL (exposed as "skip_manual"), which makes the decoder export sample skip information via side data, instead of applying it automatically. The format of the side data is the same as AV_PKT_DATA_SKIP_SAMPLES, but since AVPacket and AVFrame side data constants overlap, AV_FRAME_DATA_SKIP_SAMPLES needs to be introduced. This is useful for applications which want to do the timestamp calculations manually, or which actually want to retrieve the padding. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Clément Bœsch	f888331769	avfilter: add codecview filter	11 years ago
Clément Bœsch	b0352b1997	avcodec: export motion vectors in frame side data on demand The reasoning behind this addition is that various third party applications are interested in getting some motion information out of a video "for free" when it is available. It was considered to export other information as well (such as the intra information about the block, or the quantization) but the structure might have ended up into a half full-generic, half full of codec specific cruft. If more information is necessary, it should either be added in the "flags" field of the AVMotionVector structure, or in another side-data. This commit also includes an example exporting them in a CSV stream.	11 years ago
Michael Niedermayer	07262c7199	avcodec/options_table: leave xvidmmx AVOption in place Also mark it as deprecated through its help text Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Diego Biurrun	d35b94fbab	avcodec: Rename xvidmmx IDCT to xvid The Xvid IDCT is not MMX-specific.	11 years ago
Diego Biurrun	9f17685dfb	avcodec: Deprecate unused defines and options	11 years ago
Diego Biurrun	bad81800bb	avcodec: options: Add missing deprecation ifdefs around emu_edge	11 years ago
Michael Niedermayer	8a91cf857b	avcodec/options_table: add liberal limits to intra dc precission Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Clément Bœsch	5f4dbf3c10	avcodec: make vismv option as flag types This allows for example -vismv pf+bf+bb instead of -vismv 7.	11 years ago
Michael Niedermayer	08c5859f17	avcodec: add simpleauto idct This will pick the "best" simple idct compatible idct Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	b152152df3	Add nointra AVDiscard level Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	7d8a60a442	avcodec/options_table: improve max/min rate help text Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Marc-Antoine Arnaud	f558f0d2da	avcodec options: add enum option for color_range Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	11 years ago
Marc-Antoine Arnaud	7c29b7229b	avcodec options: add enum option for colorspace Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	11 years ago
Marc-Antoine Arnaud	efc2dfe6a0	avcodec options: add enum option for color_trc Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	11 years ago
Marc-Antoine Arnaud	bd71c300f9	avcodec options: add enum option for color_primaries Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	11 years ago
Anton Khirnov	0957b274e3	lavc: add an option to enable side data-only packets during encoding Some encoders (e.g. flac) need to send side data when there is no more data to be output. This enables them to output a packet with no data in it, only side data.	11 years ago
Michael Niedermayer	81d1fcf37d	avcodec: add option to make is_intra_more_likely() from error concealment return "no" Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	d7ade20adb	avcodec: add AV_EF_IGNORE_ERR Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	c60b266eac	avcodec/mpegvideo: support disabling motion compensation This allows analyzing videos without having prior and current frames mixed Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Anton Khirnov	a2941c8cb2	lavc: move CODEC_FLAG_MV0 to mpegvideo	11 years ago
Anton Khirnov	6484149158	lavc: make the xvid-specific "gmc" flag a private option of libxvid	11 years ago
Anton Khirnov	b2c31710c9	lavc: move CODEC_FLAG_NORMALIZE_AQP to mpegvideo	11 years ago
Anton Khirnov	5fccedaa67	lavc: deprecate CODEC_FLAG_INPUT_PRESERVED The addition of reference-counted frames makes it pointless.	11 years ago
Diego Biurrun	d6096a6742	Remove all SH4 architecture optimizations SH4 has been end-of-lifed and no more test machines are available.	11 years ago
Stefano Sabatini	334e2e2363	lavu,lavc,lswr: do not hardcode AV_SAMPLE_FMT_NB value when setting sample format max value The constant may change in libavutil but the library may be compiled against an older version, thus rejecting a value which is otherwise supported by the new libavutil. INT_MAX is used here to denote the max allowed value for a sample format. The opt-test code is changed to provide a valid reference example.	11 years ago
Diego Biurrun	8f8bc92365	Add missing #includes for INT64_MAX and INT64_C	11 years ago

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183 Commits (fcca7671e29b67812d29af710ff90486944ee428)