FFmpeg

Commit Graph

Author	SHA1	Message	Date
Michael Niedermayer	1654ca7d4e	avcodec/mjpegdec: fix rounding of chroma_height Fixes green line at the bottom Fixes Ticket3913 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	dcb29d37d4	avcodec/mpegvideo: set codec tags in ff_mpv_decode_init() Fixes Ticket3912 Reviewed-by: Benoit Fouet <benoit.fouet@free.fr> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	4dee4a4470	avcodec/mpegvideo: Factor ff_mpv_decode_init() out Reviewed-by: Benoit Fouet <benoit.fouet@free.fr> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Diego Biurrun	2143948381	Drop unnecessary av_unused attributes.	11 years ago
Diego Biurrun	213e606752	Replace av_unused attributes by block structures This is more portable and avoids warnings with compilers that do not properly support av_unused.	11 years ago
Diego Biurrun	096a1d5b46	rdft: Move some variables into a separate block This avoids an unused variable warning with hardcoded tables.	11 years ago
Diego Biurrun	b574e1e97e	get_bits: Add OPEN_READER macro variant w/o size_plus8 This avoids a trillion warnings from MSVC.	11 years ago
Benoit Fouet	4f10495055	tiff: fix {2,4}bpp grayscale palettes. Create a default grayscale palette for 2 or 4 bpp grayscale tiff, if there is no palette defined. Fixes ticket #3915 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Stefano Sabatini	39b517fac0	lavc/libvpxenc: show crf CQ value in error message	11 years ago
James Almer	52ec81c67d	x86/hevc_res_add: add missing guards to hevc_transform_add32_8_avx2 Should fix compilation with old Yasm/Nasm versions. Signed-off-by: James Almer <jamrial@gmail.com>	11 years ago
James Almer	c3d2426cca	x86/hevc_res_add: add ff_hevc_transform_add32_8_avx2 ~20% faster than AVX. Reviewed-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: James Almer <jamrial@gmail.com>	11 years ago
James Darnley	46ef45ab59	lavc/x86/v210: give cpuflag to INIT macro This lets the cglobal macro automatically append a suffix to the function name. This means that INIT_XMM avx must be used rather than INIT_AVX. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Diego Biurrun	4d55e9de27	vc1: Split bits used in libavformat into a separate header This reduces inter-library dependencies.	11 years ago
Diego Biurrun	f20518568a	build: Split WMA frequencies into a separate object file These are the only WMA bits shared with binkaudio. Splitting them off reduces the binnkaudio dependency on general WMA code.	11 years ago
Diego Biurrun	803f8992f1	build: cosmetics: Group hwaccel OBJS declarations together	11 years ago
Reimar Döffinger	235d401bfa	vorbisenc: avoid large stack allocation. Code is only used during initialization, so malloc/free should be fine to use. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	11 years ago
Reimar Döffinger	fcfc90ed65	svq1enc: remove pointless array element. Not sure it was meant to be used for something at some point though. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	11 years ago
Reimar Döffinger	6724254118	ffv1enc: reduce stack usage. A bit more complex than e.g. adding it to the context, but using the context for something that will be used only during initialization seemed a bit wasteful. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	11 years ago
Diego Biurrun	2b8b0da09c	fdctdsp: cosmetics: Drop one unnecessary if-block level	11 years ago
Gabriel Dume	d2a4e4b9cc	wma: K&R formatting cosmetics Signed-off-by: Diego Biurrun <diego@biurrun.de>	11 years ago
Michael Niedermayer	928cb84b32	avcodec/idctdsp: Initialize ff_put/add_pixels_clamped correctly so that the optimized functions are also used Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	50841da143	avcodec/mpeg4videodec: fix automatic use of the xvid idct on non x86 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Luca Barbato	4912b634b5	x265: Use the encoder defaults Reset the settings as it is done for x264.	11 years ago
Gabriel Dume	eda7571ea1	wmv2: K&R formatting cosmetics Signed-off-by: Diego Biurrun <diego@biurrun.de>	11 years ago
Pascal Massimino	7a1d6ddd2c	xvid: Add C IDCT Thanks to Pascal Massimino and Michael Militzer for relicensing as LGPL. Signed-off-by: Diego Biurrun <diego@biurrun.de>	11 years ago
Diego Biurrun	95c0cec03a	idctdsp: Add global function pointers for {add\|put}_pixels_clamped functions These function pointers already existed in the ARM code. Adding them globally allows calls to the function pointers to access arch-optimized versions of the functions transparently.	11 years ago
Reimar Döffinger	3980ab12b7	rangecoder-test: Allow running with small stack size. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	11 years ago
Reimar Döffinger	e48cd2de98	rl.h: Use on-stack temporary VLC tables instead of having them static. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	11 years ago
Reimar Döffinger	2ca78936c7	rl.h: remove deprecated and now unused vlc member. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	11 years ago
Michael Niedermayer	1587989518	avcodec/rawdec: Support CODEC_CAP_PARAM_CHANGE Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Diego Biurrun	91d305790e	get_bits: Rename HAVE_BITS_REMAINING --> BITS_AVAILABLE The HAVE_ prefix is reserved for macros set by configure.	11 years ago
Gabriel Dume	ff4d1aa8bc	flv: K&R formatting cosmetics Signed-off-by: Diego Biurrun <diego@biurrun.de>	11 years ago
Gabriel Dume	f61e47dd68	asv: K&R formatting cosmetics Signed-off-by: Diego Biurrun <diego@biurrun.de>	11 years ago
Gabriel Dume	74512f7e36	8svx: Return proper error codes Signed-off-by: Diego Biurrun <diego@biurrun.de>	11 years ago
Michael Niedermayer	a2dbf379f0	avcodec/dvbsubdec: make compute_edt user settable Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Reimar Döffinger	e8d0b84e8a	h261dec, ituh263dec: Move condition. Stops compiler from doing incredibly stupid things. With vsynth1-flv inner loop goes from 3501 to 3275 decicycles. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	11 years ago
Reimar Döffinger	36c0043344	h261dec, ituh263dec: ensure CLOSE_READER is done on error paths, too. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	11 years ago
Reimar Döffinger	2a00812d82	h261dec, ituh263dec: Avoid unnecessary -1 inside inner loop. 3646 -> 3597 decicycles in inner loop when decoding vsynth1-flv. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	11 years ago
Gabriel Dume	e205fe6831	mpeg4videodec: Fix low_delay error message Signed-off-by: Diego Biurrun <diego@biurrun.de>	11 years ago
Gabriel Dume	63f800ca5f	aac_adtstoasc_bsf: Return proper error code Signed-off-by: Diego Biurrun <diego@biurrun.de>	11 years ago
Diego Biurrun	b8962d64cc	dxva2: Clean up definition of _WIN32_WINNT Only set a value if _WIN32_WINNT is undefined or smaller than 0x0600. This is cleaner than unconditional definition and avoids a number of redefinition warnings. Also only define a value in one of the two dxva2 headers.	11 years ago
Diego Biurrun	4600a85eaa	dxva2: Pass variable of correct type to IDirectXVideoDecoder_GetBuffer() This avoids related incompatible pointer type warnings.	11 years ago
Michael Niedermayer	37c46743ee	avcodec: fix missing doxygen comment marker	11 years ago
Reimar Döffinger	935453102b	ituh263dec: Optimize new RL_VLC based decoding. Together with the switch to RL_VLC this results in a speedup of about 30% in this inner loop. Overall speedup only relevant for medium to high bitrate streams. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	11 years ago
Reimar Döffinger	c0d32686dd	h261dec: Optimize new RL_VLC based decoding. Together with the switch to RL_VLC this results in about 10% speedup for this inner loop. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	11 years ago
Reimar Döffinger	da0a670b3c	h261, h263 decoders: convert to RL_VLC. Some additional optimizations in following patch. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	11 years ago
Reimar Döffinger	3efc174fd6	aacps_tablegen: replace TABLE_CONST by const. Doesn't change generated code, just is more consistent and a bit less error-prone. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	11 years ago
Michael Niedermayer	f0d4f00f24	avcodec/mjpegdec: fix green line at the bottom with upscale v Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	63a52ca134	avcodec/mjpegdec: fix green vertical line at the right with upscale h Fixes Ticket3891 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Reimar Döffinger	03bf457241	Add av_cold to table generation functions. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	11 years ago

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29789 Commits (5732b21884251a3414622f662eb337666f2eb77e)