FFmpeg

Commit Graph

Author	SHA1	Message	Date
Derek Buitenhuis	5096399df2	utvideo: Remove unused variable 'src_size' Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	13 years ago
Diego Biurrun	219a9ed19e	libxvid: Reorder functions to avoid forward declarations; make functions static.	13 years ago
Diego Biurrun	7a0cb74fee	libxvid: drop some pointless dead code	13 years ago
Mashiat Sarker Shakkhar	dac79c2737	wmal: vertical alignment cosmetics Signed-off-by: Diego Biurrun <diego@biurrun.de>	13 years ago
Mashiat Sarker Shakkhar	2e13f57993	wmal: Warn about missing bitstream splicing feature and ask for sample. Signed-off-by: Diego Biurrun <diego@biurrun.de>	13 years ago
Mashiat Sarker Shakkhar	9900dd2d9c	wmal: Skip seekable_frame_in_packet. There is no point in storing the value in a variable, since it is not used anywhere else in the decoder. Signed-off-by: Diego Biurrun <diego@biurrun.de>	13 years ago
Mashiat Sarker Shakkhar	07933b44dd	wmal: Drop unused variable num_possible_block_size. This is probably a leftover from WMA Pro. Signed-off-by: Diego Biurrun <diego@biurrun.de>	13 years ago
Mans Rullgard	f5be7958e3	qdm2: fix a dubious pointer cast This reworks a loop to get rid of an ugly pointer cast, fixing errors seen with the PathScale ENZO compiler. Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Michael Niedermayer	680097cb6d	WMAL: Do not try to read rawpcm coefficients if bits is invalid Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Alex Converse	f346b6bbeb	tiffdec: K&R cosmetics	13 years ago
Ronald S. Bultje	b089ca871a	dsputil: fix optimized emu_edge function on Win64. Recent register allocation changes (x86inc.asm update) changed the register order and thus opcodes for the inner loops. One of them became >128bytes, which confuses other parts of this function where it jumps to fixed-offset positions to extend the edge by fixed amounts. A simple register change fixes this.	13 years ago
Alex Converse	90a4306007	tiffdec: Add a malloc check and refactor another.	13 years ago
Alex Converse	99a335299f	faxcompr: Check malloc results and unify return path	13 years ago
Justin Ruggles	de7f22ab0c	ac3dsp: call femms/emms at the end of float_to_fixed24() for 3DNow and SSE Fixes ac3-encode and eac3-encode FATE test failures with SSE2 disabled. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	13 years ago
Dale Curtis	97ae370078	pthread: Fix crash due to fctx->delaying not being cleared. Reproducible with test case and ffplay -threads 2. Stack trace: http://pastebin.com/PexZ4Uc0 Test case: http://commondatastorage.googleapis.com/dalecurtis-shared/crash.ogm Signed-off-by: Dale Curtis <dalecurtis@chromium.org> Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	13 years ago
Dale Curtis	27c2fb0f72	vp3: Assert on invalid filter_limit values. Signed-off-by: Dale Curtis <dalecurtis@chromium.org> Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	13 years ago
Ronald S. Bultje	76538d7a78	h264: fix 10bit biweight functions after recent x86inc.asm fixes. This should have been updated in the x86inc.asm update, but was accidently forgotten.	13 years ago
Alex Converse	2b8374e920	ffv1: Fix size mismatch in encode_line.	13 years ago
Diego Biurrun	18e8fef7c9	libxvid: remove disabled code	13 years ago
Mans Rullgard	9f3e781eab	qdm2: make a table static const Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Mans Rullgard	9ffe8ee7c5	qdm2: simplify bitstream reader setup for some subpacket types Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Mans Rullgard	a31787ee3b	qdm2: use get_bits_left() Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Diego Biurrun	7bb3a302fe	build: Consistently handle conditional compilation for all optimization OBJS.	13 years ago
Diego Biurrun	2ef15b46e4	avpacket, bfi, bgmc, rawenc: K&R prettyprinting cosmetics	13 years ago
Ronald Bultje	992f71e95d	msrle: convert MS RLE decoding function to bytestream2. Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>	13 years ago
Henrik Gramner	729f90e268	x86inc improvements for 64-bit Add support for all x86-64 registers Prefer caller-saved register over callee-saved on WIN64 Support up to 15 function arguments Also (by Ronald S. Bultje) Fix up our asm to work with new x86inc.asm. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com> Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>	13 years ago
Diego Biurrun	9676d8eb67	interplayvideo: fix av_dlog parameter type mismatch libavcodec/interplayvideo.c:909:13: warning: format ‘%p’ expects argument of type ‘void *’, but argument 7 has type ‘GetByteContext’ [-Wformat]	13 years ago
Diego Biurrun	679481b3b6	Drop some pointless #ifdefs. The files are only compiled if the #ifdef conditions are met.	13 years ago
Christophe GISQUET	2130bd8f5b	rv40dsp x86: use only one register, for both increment and loop counter Around 10 cycles faster for luma. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	13 years ago
Christophe GISQUET	272b252c01	rv40dsp: implement prescaled versions for biweight. Quite often, the original weights are multiple of 512. By prescaling them by 1/512 when they are computed (once per frame), no intermediate shifting is needed, and no prescaling on each call either. The x86 code already used that trick. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	13 years ago
Sebastien Zwickert	a40ba3afe8	vda: Signal 4 byte NAL headers to the decoder regardless of what's in the extradata Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Anton Khirnov	7c59b5c2a5	lavc doxy: add all installed headers to doxy groups.	13 years ago
Anton Khirnov	ec57b7de74	lavc doxy: add avfft to the main lavc group.	13 years ago
Anton Khirnov	8a74029ea2	lavc doxy: add remaining avcodec.h functions to a misc doxygen group.	13 years ago
Anton Khirnov	6aadfbda09	lavc doxy: add AVPicture functions to a doxy group.	13 years ago
Anton Khirnov	56512ce104	lavc doxy: add resampling functions to a doxy group.	13 years ago
Anton Khirnov	40ca0e6a75	lavc doxy: replace \ with / It's the more proper symbol to use and it prevents doxygen from thinking it's a command.	13 years ago
Anton Khirnov	f038515f0a	lavc doxy: add encoding functions to a doxy group.	13 years ago
Anton Khirnov	c8ef8464c2	lavc doxy: add decoding functions to a doxy group.	13 years ago
Anton Khirnov	199ada4944	lavc doxy: fix formatting of AV_PKT_DATA_{PARAM_CHANGE,H263_MB_INFO}	13 years ago
Anton Khirnov	30f3f62563	lavc doxy: add AVPacket-related stuff to a separate doxy group. Also move AV_PKT_DATA_PARAM_CHANGE/AV_PKT_DATA_H263_MB_INFO to the proper place.	13 years ago
Anton Khirnov	294b3a5074	lavc doxy: add core functions/definitions to a doxy group.	13 years ago
Diego Biurrun	02c39f056a	ppc: Add/remove a number of const qualifiers to fix related warnings.	13 years ago
Justin Ruggles	c58846f3a8	avcodec: use align == 0 for default alignment in avcodec_fill_audio_frame() Use default alignment in audio_get_buffer()	13 years ago
Justin Ruggles	1337de0c4b	avcodec: validate the channel layout vs. channel count for decoders Set avctx->channel_layout to 0 if the channel count does not match avctx->channels.	13 years ago
Gwenole Beauchesne	58e1032d8f	vaapi: mpeg2: fix slice_vertical_position calculation. VASliceParameterBufferMPEG2.slice_vertical_position shall express the slice vertical position from the original bitstream. The HW decoder will correctly decode to the right line computed from the appropriate top_field_first and is_first_field flags. This patch aligns with DXVA's definition, which is what most HW and drivers expect. In particular, Intel PowerVR (Cedarview et al.) and NVIDIA (through VA-to-VDPAU layer). Since it looks more complex to fix binary drivers, I aligned the Intel Gen driver (Sandy Bridge et al.) to this behaviour, while maintaining compatibility with codec layers not providing this patch yet. Signed-off-by: Gwenole Beauchesne <gwenole.beauchesne@intel.com> Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Gwenole Beauchesne	9cb150c9ab	hwaccel: mpeg2: decode first field, if requested. If user opted to present fields as they come, then the first field picture needs to be submitted to the HW for decoding. In particular, this fixes MPEG-2 decoding of interlaced streams. Tested on Intel Cedar Trail, Sandy Bridge and Ivy Bridge platforms. Someone reported on the ffmpeg-devel@ list this also works on DXVA (Windows) and other Linux platforms (NVIDIA, through the VA wrapper). This also means a similar patch to non-hwaccel VDPAU may be necessary. Note: I believe the SLICE_FLAG_ALLOW_FIELD is useless since the first field shall always be submitted to the HW anyway. Nobody uses HW accels (dxva, vaapi, vdpau, etc.) without that flag though. Signed-off-by: Gwenole Beauchesne <gwenole.beauchesne@intel.com> Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	1428527581	cosmetics: Clean up the tiffenc pix_fmts declaration to match the style of others Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	00c3b67b8a	cosmetics: Align codec declarations Also break some long lines, remove codec function placeholder comments and add spaces in sample/pixel format lists. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	6d27d8b1dd	cosmetics: Convert mimic.c to utf-8 Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago

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15879 Commits (b7327887ea260d26e4fe98d34149cd57168f2ba3)