FFmpeg

Commit Graph

Author	SHA1	Message	Date
James Almer	ae330070ee	libvpxenc: token_parts is VP8 specific Signed-off-by: James Almer <jamrial@gmail.com> Reviewed-by: James Zern <jzern@google.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Guillaume Martres	9aa053cede	libvpx: do not mark VP9 as experimental when using libvpx >= 1.3.0 Signed-off-by: Diego Biurrun <diego@biurrun.de>	11 years ago
James Almer	e2f800f8b7	windres: Track dependencies Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	d042c8251d	Merge remote-tracking branch 'rbultje/vp9-simd' * rbultje/vp9-simd: vp9: implement top/left half (4x4) sub-8x8-IDCT. vp9: split pre-load of 11585x2 out of 1d idct macro. vp9: minor refactorings in idct ssse3 assembly. vp9: split x86 assembly in two files. Merged-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Ronald S. Bultje	92436e8ad9	vp9: implement top/left half (4x4) sub-8x8-IDCT. For that specific case (eob>3&&eob<=12), runtime of idct8x8 goes from 668 to 477 cycles. For all idct8x8, runtime goes from 521 to 490 cycles.	11 years ago
Ronald S. Bultje	b2045c44a9	vp9: split pre-load of 11585x2 out of 1d idct macro. This allows us to load it only once, instead of twice, in this function.	11 years ago
Ronald S. Bultje	f9a0d4c6e0	vp9: minor refactorings in idct ssse3 assembly. Make register usage in macros explicit; change mulsub_2w_4x to use 2 instead of 3 temp registers.	11 years ago
Ronald S. Bultje	8729964b99	vp9: split x86 assembly in two files. (And in future, loopfilter or intra pred could be put in their own respective files also.)	11 years ago
Michael Niedermayer	c6959918f6	Merge remote-tracking branch 'cus/stable' * cus/stable: ffplay: set default window size before starting audio ffplay: factor out function setting default window size ffplay: remove no longer necessary codec flush ffplay: do not wait for flushing the picture queue on flush packet Merged-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	e8ac905dae	avutil/opt: Implement av_opt_set_defaults* in O(N) instead of O(N²) time Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	0aedf90e62	avutil/opt: factor set_string_color() out Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	758d4e4067	avutil/opt: factor set_string_video_rate() out Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	9648c4fe9c	avutil/opt: factor set_string_image_size() out Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	7f763775aa	avformat/utils: remove unused variable Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	4dfc8f69b2	Merge remote-tracking branch 'qatar/master' * qatar/master: dcadec: Decode LFE to avoid adding random data when downmixing with LFE See: `6e7de11444` Merged-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	1770da18f7	avformat/utils: reject poorly fitting rfps values earlier This avoids collecting statistics for rfps values that very likely will get rejected later. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	ba189b1db4	avformat/mov: use rfps_add_frame() only for video it makes no sense for other streams Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	4d18060e56	swscale/utils: fill xyz tables only when they will be used makes the first call to sws_getContext() 1ms faster Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	f52852098d	avutil/utils: run ff_check_pixfmt_descriptors() only when ASSERT_LEVEL is > 0 this safes about 0.1ms Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	b6a9719941	dcadec: Decode LFE to avoid adding random data when downmixing with LFE Signed-off-by: Tim Walker <tdskywalker@gmail.com> Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	11 years ago
Michael Niedermayer	a044a183a3	avutil/log: skip IO calls on empty strings These occur when no context is set for example, thus they are common Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	d6838309fe	avutil/log: skip setting color for default (AV_LOG_INFO) level Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	2c21e2ee4c	avutil/log: merge calls that set ansi color and print the string about 1/3 or so faster Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
James Almer	22ef9cb46d	avresample: Include libavutil/avutil.h in version.h Should fix issues compiling lavr's Windows resource file. Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	59398c1342	Merge remote-tracking branch 'lukaszmluki/master' * lukaszmluki/master: lavd/fbdev_enc: add default device Merged-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Marton Balint	ad01fae86d	ffplay: set default window size before starting audio Fixes ticket #2381. Signed-off-by: Marton Balint <cus@passwd.hu>	11 years ago
Marton Balint	2b377fb4c0	ffplay: factor out function setting default window size Signed-off-by: Marton Balint <cus@passwd.hu>	11 years ago
Marton Balint	eff4820eb2	ffplay: remove no longer necessary codec flush It was introduced in `c2e8691c07`, but since we no longer no longer provide a custom get_buffer callback, the original cause of the issue is gone. Signed-off-by: Marton Balint <cus@passwd.hu>	11 years ago
Marton Balint	318bf57c3f	ffplay: do not wait for flushing the picture queue on flush packet It is no longer necessary. Also do frame timer and video current pos reset in the main thread because with the wait removed, the timing would not be optimal in the read thread. Signed-off-by: Marton Balint <cus@passwd.hu>	11 years ago
James Almer	618bdb7f58	lavf/mux: Don't write "encoder" metadata tag when bitexact is requested Since we don't write lavf's string when bitexact is requested, this will prevent the tag from being copied from the source stream. Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Lukasz Marek	fa3bfeb1c1	lavd/fbdev_enc: add default device Use device specified by environment variable FRAMEBUFFER or /dev/fb0 as default. Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>	11 years ago
Michael Niedermayer	90539cea33	avcodec/error_resilience: check that er is supported before attempting to read the status of the previous slice Fixes incorrectly set error_occured and improves speed Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	afb18c5578	avcodec/error_resilience: factor er_supported() check out Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	976fc5911c	avcodec/qdm2: move static init to normal init to avoid initializing tables that might never be used Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	133fbfc781	do O(1) instead of O(n) atomic operations in register functions about 1ms faster startup time Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	2b215f3939	mjpeg/ljpegenc: factor ff_mjpeg_init_hvsample() out This reduces the amount of duplicated code Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	535af2c222	avcodec/mpegvideo_enc/frame_end(): remove unused variable Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	9a0d719b10	avcodec/mjpegenc/ff_mjpeg_escape_FF: remove unused variable Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	82c7d704fd	Merge remote-tracking branch 'qatar/master' * qatar/master: webp: add a special case for a huffman table with only 1 symbol Merged-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	db44eff197	Merge commit 'f51e3a1971045c7ed0c3d9d29d3254a4d940198e' * commit 'f51e3a1971045c7ed0c3d9d29d3254a4d940198e': webp: do not call av_frame_free() on the user-provided frame Merged-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	711c664a0e	Merge commit 'b73a8922d818c7f909855557718d4c3bfacbd92d' * commit 'b73a8922d818c7f909855557718d4c3bfacbd92d': ljpegenc: split yuv encoding into a separate function Conflicts: libavcodec/ljpegenc.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	1fd323f31e	Merge commit 'fa4476815d0d27996eb199452f2cdbfccdd244a5' * commit 'fa4476815d0d27996eb199452f2cdbfccdd244a5': ljpegenc: split bgr encoding into a separate function Conflicts: libavcodec/ljpegenc.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	fb98ca575d	Merge commit 'daffed3b173c59d64907747bf3309e98a8974f4e' * commit 'daffed3b173c59d64907747bf3309e98a8974f4e': ljpegenc: accept bgr24 instead of bgra Conflicts: libavcodec/ljpegenc.c libavcodec/mjpegenc.c Only whitespace merged, we continue to support both formats Merged-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	6f7dbb9cc1	Merge commit '0cdbc4d39394965bd8712395b19160da8f3fe144' * commit '0cdbc4d39394965bd8712395b19160da8f3fe144': ljpegenc: rename the encoding function. Merged-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	6deaab360c	Merge commit '72c0b8f724a71d2784aecad0e5221e7ab6206371' * commit '72c0b8f724a71d2784aecad0e5221e7ab6206371': ljpeg: remove a commented-out line Merged-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	0ebdf8d9ec	avcodec/mjpegenc: fix and use lossless flag in ff_mjpeg_encode_picture_header() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	93947d88f2	Merge commit '24abd806ea0cfb0d988d2f0044eac79cff12918c' * commit '24abd806ea0cfb0d988d2f0044eac79cff12918c': ljpegenc: deMpegEncContextize Conflicts: libavcodec/ljpegenc.c libavcodec/mpegvideo.h libavcodec/mpegvideo_enc.c tests/ref/vsynth/vsynth1-ljpeg tests/ref/vsynth/vsynth2-ljpeg Merged-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	d756b2b530	avcodec/ljpegenc: Dont use ff_mjpeg_encode_stuffing() This avoids a use of MpegEncContext Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	978ae13f23	avcodec/mjpegenc: move end padding/alignment to ff_mjpeg_escape_FF() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	9fcd58ab26	avcodec/mjpegenc: make escape_FF() non static This will be used by ljpeg Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago

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