FFmpeg

Commit Graph

Author	SHA1	Message	Date
Michael Niedermayer	a05635ee01	avcodec/mjpegdec: convert CMYK to GBRAP Fixes Ticket2799 This should be moved into swscale once we have a CMYK pixel format Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	501beae6f9	avcodec/mjpegdec: fix decoding 4th plane Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	6904168c79	avcodec/mjpegdec: Print error in case of CMYK Also fail if AV_EF_EXPLODE is set. We do not fail by default, but rather return some image as it may be usefull to the end user to see what is on the image, for example text could be read quite fine and objects recognized. Possibly fixes Ticket3424 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	681e72a668	avcodec/mjpegdec: parse adobe_transform Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	7e8be7081f	avcodec/mjpegdec: Print human readable string for APPx Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	4f4cc43fd8	avcodec/h264: allow mixing idr and non idr slices with frame threading again This combination exists in the wild Fixes Ticket3131 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	649686d89b	avcodec/h264_refs: remove lost frames instead of disfavoring them Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	64bb64f704	avcodec/h264: fix droped frame handling also for threads > 1 Seems i mistakely tested just with threads=1 Fixes part of Ticket3386 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	b5005def8a	avcodec/h264: avoid using lost frames as references Fixes Ticket3386 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Diego Biurrun	a63ac1106d	build: Do not redundantly specifiy H.263-related object files for MSMPEG4v* These are already covered through dependencies specified in configure.	11 years ago
Peter Ross	1524b0fa68	libavcodec/rawdec: avoid memcpy when performing 16-bit samples shift Signed-off-by: Peter Ross <pross@xvid.org> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	bdadf05ec8	avcodec/parser: put lost comments back Found-by: ubitux Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Hendrik Leppkes	bc249bd673	mpegvideo: re-indent buffer clearing code Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Hendrik Leppkes	fa84231ee8	mpegvideo: fix overwriting hwaccel surface objects Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Diego Biurrun	4ec336484d	parser: cosmetics: Drop some unnecessary parentheses	11 years ago
Peter Ross	bef6b27f10	avcodec/vp8dsp: use AV_ZERO64 to clear idct coefficient rows Signed-off-by: Peter Ross <pross@xvid.org> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Luca Barbato	a1c699659d	parser: K&R formatting cosmetics Signed-off-by: Diego Biurrun <diego@biurrun.de>	11 years ago
Diego Biurrun	ed61f3ca8a	parser: Remove commented-out cruft	11 years ago
Derek Buitenhuis	6d18154f61	libx265: Use proper error code Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	11 years ago
Derek Buitenhuis	87769d6c8f	libx265: Properly handled dynamic linking with MSVC Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	11 years ago
Derek Buitenhuis	73ee4cf307	libx265: Support SAR Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	11 years ago
Derek Buitenhuis	d102925a6d	libx265: Support 4:4:4 Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	11 years ago
Derek Buitenhuis	d373647194	libx265: Update API usage Framerate is now a sane rational instead of an integer, and inputDepth is changed to what it actually is. Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	11 years ago
Derek Buitenhuis	8aca00cc2b	libx265: Properly handled dynamic linking with MSVC Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	11 years ago
Derek Buitenhuis	0f7fa48cf1	libx265: Support SAR Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	11 years ago
Derek Buitenhuis	2142b2efcd	libx265: Support 4:4:4 Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	11 years ago
Derek Buitenhuis	d00a504b24	libx265: Update API usage Framerate is now a sane rational instead of an integer, and inputDepth is changed to what it actually is. Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	11 years ago
James Almer	3f3d748cab	x86: Move XOP emulation to x86util We need the emulation to support the cases where the first argument is the same as the fourth. To achieve this a fifth argument working as a temporary may be needed. Emulation that doesn't obey the original instruction semantics can't be in x86inc. Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Anton Khirnov	30517a9f05	Use av_frame_copy() to simplify code where appropriate.	11 years ago
Anton Khirnov	8feac29cc4	lavc: use AVFrame API properly in ff_reget_buffer()	11 years ago
Clément Bœsch	57ec555e8e	avcodec/pngenc: fix invalid read in sub filter. First pixel was computed based on invalid address read, and then corrected by the following memcpy. After the commit, it's not computed anymore, and memcpy fills the appropriate area. Fixes Ticket #3387	11 years ago
Michael Niedermayer	72e6913140	avcodec/h264: clear chroma planes when flags gray is used Fixes Ticket3397 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	42361bdf51	avcodec/mpegvideo: fix buffer clear code so it should work with negative linesizes Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Luca Barbato	8eeacf31c5	hevc: Do not left shift a negative value in hevc_loop_filter_chroma	11 years ago
Luca Barbato	ff486c0f7f	hevc: Do not right shift a negative value in get_pcm	11 years ago
Luca Barbato	50c988aa6d	hevc: Drop unnecessary shifts in deblocking_filter_CTB beta_offset is pre-multiplied by 2.	11 years ago
Sylvain Fabre	526049ce61	Issue-#3407 : Enhance precision for double to string conversion, useful for GEOTIFF double values Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Peter Ross	7e23cfba76	avcodec/rawdec: for 16-bit pix fmts, shift pixels when bits_per_coded_sample < 16 Signed-off-by: Peter Ross <pross@xvid.org> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Peter Ross	6236debe1a	avcodec/raw: add bayer formats Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Luca Barbato	d922c5a5fb	h264: Fix a typo from the previous commit `f777504f64` changed a - in + CC: libav-stable@libav.org	11 years ago
Carl Eugen Hoyos	b89596a432	Fix FSF address in colormatrix and libzvbi license headers. As reported by irc user aca. The files in compat/avisynth are maintained elsewhere, no changes.	11 years ago
Michael Niedermayer	44b22bba42	avcodec/h264_ps: fix printed num_reorder_frames value Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	8c55ff3933	avcodec/h264: use subsample factors of the used pixel format Fixes out of array read Fixes: 1cb91c36c4e55463f14aacb9bdf55b38-asan_heap-oob_106cbce_5617_cov_11212800_h264_mmx_chroma_intra_lf.mp4 Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Reynaldo H. Verdejo Pinochet	b295bce148	qcelp: grammar Signed-off-by: Reynaldo H. Verdejo Pinochet <r.verdejo@sisa.samsung.com>	11 years ago
Reynaldo H. Verdejo Pinochet	84cdd2fd80	qcelpdec: break some too-long lines Signed-off-by: Reynaldo H. Verdejo Pinochet <r.verdejo@sisa.samsung.com>	11 years ago
Diego Biurrun	dc9e05e279	libvorbis: Give consistent names to all functions, structs, and defines	11 years ago
Michael Niedermayer	76dd01ecd4	avcodec/h264: fix sign error regression since `f777504f64` Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	0ad8f73f13	avcodec: fix dxva2 & vaapi after removing the +52 offset from the loop filter parameters Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Vittorio Giovara	f777504f64	h264: Lower bound check for slice offsets And use the value from the specification. Sample-Id: 00000451-google Found-by: Mateusz j00ru Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	11 years ago
Janne Grunau	9c029f67ca	aarch64: use EXTERN_ASM consistently for exported symbols Based on `e3fec3f095` for arm.	11 years ago

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27532 Commits (a05635ee015883b132e4f1004162d40f8796d9fc)