FFmpeg

Commit Graph

Author	SHA1	Message	Date
Andreas Cadhalpun	ddffbf720a	avcodec/utils: use correct printf specifier in ff_set_sar Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at> (cherry picked from commit `732c3ebffa`) Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	820f41e1a1	Add FFMPEG_VERSION into the binary libs This simplifies identifying from which revision a binary of a lib came from Signed-off-by: Michael Niedermayer <michaelni@gmx.at> (cherry picked from commit `649c158e8c`) Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	991a203479	avcodec/utils: Check that the data is complete in avpriv_bprint_to_extradata() Fixes out of array read Fixes: asan_heap-oob_4d2250_814_cov_2745172097_JACOsub_capability_tester.jss Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at> (cherry picked from commit `3d5d95db3f`) Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Carl Eugen Hoyos	2719ba9ee3	lavc/utils: Make pix_fmt desc pointer const. Fixes an "initialization discards qualifiers from pointer target type" warning. (cherry picked from commit `f05855414e`) Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	24d725f455	avcodec/utils: Align dimensions by at least their chroma sub-sampling factors. Fixes: out of array accesses Fixes: asan_heap-oob_112c6b3_13_012.avi Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at> (cherry picked from commit `df74811cd5`) Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	f7c0f8355e	avcodec/utils: Add case for jv to avcodec_align_dimensions2() Fixes out of array accesses Fixes: asan_heap-oob_12304aa_8_asan_heap-oob_4da4f3_300_intro.jv Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at> (cherry picked from commit `105654e376`) Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Carl Eugen Hoyos	2b1f6a3516	Print the actual bit depth for audio if it is different from the sample_fmt bit depth. This is already done for video.	11 years ago
Vittorio Giovara	110841c3ab	avcodec: add stream-level stereo3d side data	11 years ago
Vittorio Giovara	9301486408	avcodec: add stream-level stereo3d side data	11 years ago
Michael Niedermayer	3fe9e7be4c	avcodec/utils: add GBRP16 to avcodec_align_dimensions2() Fixes Ticket3869 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Clément Bœsch	f888331769	avfilter: add codecview filter	11 years ago
Gabriel Dume	4b1f5e5090	cosmetics: Write NULL pointer inequality checks more compactly Signed-off-by: Diego Biurrun <diego@biurrun.de>	11 years ago
Gabriel Dume	f929ab0569	cosmetics: Write NULL pointer equality checks more compactly Signed-off-by: Diego Biurrun <diego@biurrun.de>	11 years ago
Michael Niedermayer	7b59217b60	Move WMA case from ff_get_audio_frame_size() to av_get_audio_frame_duration() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	ed488d1535	Move frame_size fallback from ff_get_audio_frame_size() to av_get_audio_frame_duration() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Anton Khirnov	d63443b968	lavc: drop the av_fast_{re,m}alloc compatibility wrappers They were only needed until the bump.	11 years ago
Derek Buitenhuis	43654a22c0	Revert "lavc/utils: Do not require dimensions for PNG." mplayer-specifc hacks should not be in our codebase. mplayer should fix its own code. It is not our responsibility to work around their broken code. This reverts commit `e8e575633f`. Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	11 years ago
Anton Khirnov	472f9ed312	Remove obsolete FF_API_AVFRAME_COLORSPACE cruft.	11 years ago
Diego Biurrun	53abe32409	avcodec: Mark argument in av_{parser\|hwaccel\|bitstream_filter}_next as const	11 years ago
Diego Biurrun	eba2233b58	build: Add define for SIMD extensions requiring 16-byte aligned buffers	11 years ago
Diego Biurrun	2d60444331	dsputil: Split motion estimation compare bits off into their own context	12 years ago
Diego Biurrun	3c650efb81	dsputil: Move draw_edges() to mpegvideoencdsp	12 years ago
Anton Khirnov	1b04eb20f7	lavc: do not allocate edges in the default get_buffer2()	12 years ago
Michael Niedermayer	fe43facd65	avcodec/utils: check sar only when width/height are set This fixes loosing the perfectly valid SAR when width=height=0 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Justin Ruggles	9e500efdbe	Add av_image_check_sar() and use it to validate SAR	12 years ago
Michael Niedermayer	2422a7ffe4	Loose mplayer in MPlayer/incoming/ Found-by: Clément Bœsch <u@pkh.me> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	3e7b4b9fbd	Add direct link to ML in missing_feature_sample() Reviewed-by: Clément Bœsch <u@pkh.me> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	4e3fe65610	avcodec/utils/ff_init_buffer_info: Favor color information from AVFrame if available Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
wm4	eb800f120d	libavcodec: set AVFrame colorspace fields on decoding Signed-off-by: Anton Khirnov <anton@khirnov.net>	11 years ago
Carl Eugen Hoyos	3ea0d9c8a5	Fix VDPAU decoders, regression since `f2f99f07`.	11 years ago
Michael Niedermayer	91a8262b9d	avcodec/utils: add error message for the recode_subtitle() without iconv case Based on the assert command which was removed in `ef0c466a0f` Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Dale Curtis	ef0c466a0f	Replace assert with AVERROR when recode_subtitle called w/o ICONV. recode_subtitle() is called implicitly by avformat_find_stream_info(). As such, clients which disable ICONV always crash if a file contains subtitles; even if they don't care about them. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Dale Curtis	ca2fd25988	Fix compilation errors when deprecated features are disabled. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	0739614c9c	avcodec: remove no longer needed ff_codec_close_recursive() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Vittorio Giovara	bddd8cbf68	Add transformation matrix API. Add AV_PKT_DATA_DISPLAYMATRIX and AV_FRAME_DATA_DISPLAYMATRIX as stream and frame side data (respectively) to describe a display transformation matrix for linear transformation operations on the decoded video. Add functions to easily extract a rotation angle from a matrix and conversely to setup a matrix for a given rotation angle. Signed-off-by: Anton Khirnov <anton@khirnov.net>	11 years ago
Anton Khirnov	e1b66778b6	lavc: remove the locking code in avcodec_close() This function should not modify any global state, so there should be no reason for any locking.	12 years ago
Michael Niedermayer	a071c0b515	avcodec/utils: Fix undefined behavior in avpriv_toupper4 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Anton Khirnov	dd2d3b766b	lavc: Add hwaccel private data and init/uninit callbacks	12 years ago
Luca Barbato	ebc29519d1	hwaccel: Support specific frame allocators It would reduce the boilerplate code users have to write.	11 years ago
Anton Khirnov	5c1d7246cd	lavc: set AVCodecContext.hwaccel in ff_get_format() This way each decoder does not have to do the same thing manually.	12 years ago
Anton Khirnov	632ad2248e	lavc: Add an internal wrapper around get_format() It will be useful in the following commits.	12 years ago
Michael Niedermayer	2ff81d0916	avcodec/utils/ff_init_buffer_info factor avctx->internal->pkt; out Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	bbc604020f	avcodec/utils: merge ff_decode_frame_props() and ff_init_buffer_info() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	77811482ab	avcodec/utils: ff_decode_frame_props: set pkt_size Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Anton Khirnov	e7fc9796d8	lavc: do not use AVCodecContext.codec_name in avcodec_string() That field will be deprecated.	12 years ago
Michael Niedermayer	abbcc6b26b	avcodec/utils: use av_malloc(z)_array() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Vittorio Giovara	6ef96292d9	utils: add yvyu422 to avcodec_align_dimensions2	12 years ago
Peter Ross	5f4f9ee99f	Direct Stream Digital (DSD) decoder Signed-off-by: Peter Ross <pross@xvid.org> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	4b8e7a1414	avcodec/utils: prettify remap_deprecated_codec_id() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
wm4	f6774f905f	mpegvideo: operate with pointers to AVFrames instead of whole structs The most interesting parts are initialization in ff_MPV_common_init() and uninitialization in ff_MPV_common_end(). ff_mpeg_unref_picture and ff_thread_release_buffer have additional NULL checks for Picture.f, because these functions can be called on uninitialized or partially initialized Pictures. NULL pointer checks are added to ff_thread_release_buffer() stub function. Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>	12 years ago

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1212 Commits (ddffbf720a84807270b4b3f9fc9f310335b41e2d)