FFmpeg

Commit Graph

Author	SHA1	Message	Date
周晓勇	f9d05786a8	configure: add cpuflags for loongson3 series cpu Signed-off-by: ZhouXiaoyong <zhouxiaoyong@loongson.cn> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	b3496b4a33	avformat/nutdec: Fix recovery when immedeately after seeking a failure happens Found-by: Andreas Cadhalpun <andreas.cadhalpun@googlemail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	6bbb2f8f4d	avformat/nutdec: Return error on EOF from get_str() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	611e1085f8	fate: Add fate-mathops test Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	50965e0673	avcodec: add mathops test Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Carl Eugen Hoyos	eb0c08bc69	lavc/vmnc: Fix 32bit colour-space, there is no transparency.	10 years ago
周晓勇	0d41f1ffbc	configure: disable mipsfpu for loongson3 MIPSFPU optimization does't support FATE correctly on Loongson-3. Signed-off-by: ZhouXiaoyong <zhouxiaoyong@loongson.cn> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	886ba93009	doc/encoders: add flac Reviewed-by: James Almer <jamrial@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Niklesh	b44a55ad2d	Fix movtext crashes caused due to lack of proper bounds checking Signed-off-by: Niklesh <niklesh.lalwani@iitb.ac.in>	10 years ago
Michael Niedermayer	b8e7f2b277	avcodec/flacenc: Support Multi dimensional quantization Now with exact bit computations if exact_rice_parameters is enabled Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	215410860f	avcodec/flacenc: Mark pointers/array arguments const which are not changed Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	5dfcb4f74d	avcodec/flacenc: Simplify md5 calculation code by using AV_WL24() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	710abaf2c5	avutil/pixfmt: Improve ascii art showing the meaning of the AVChromaLocation values Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	7786a91b47	avcodec/flacenc: Move udata and sums to FlacSubframe This significantly reduces the amount of stack space needed and also permits to simply copy the rice context again without speed penalty Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	df5e408d32	fate: Add test for -exact_rice_parameters 1	10 years ago
Michael Niedermayer	80f9d6e0ab	avcodec/flacenc: Support calculating rice parameters exactly Some files benefit by about 0.3% from this, and speedwise its ok other files do not benefit and encode to the same size Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	d3dcd28812	avcodec/flacenc: Do not copy unused udata array -> 5x faster calc_rice_params() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	d0ac2f59aa	avcodec/golomb: Remove disabled and broken code Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	8ea9334b31	avcodec/mss2: use < 0 instead of != 0 to check for error of vlc initialization Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	b0322e4a9e	ffmpeg_opt: Compensate for DTS/PTS difference in seeking when its based on DTS Fixes Ticket4554 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Steve Borho	b012bd5068	libavcodec/x265: detect csps in libx265_encode_init_csp() Without this change, if you link with an 8bit libx265 and try to specify a 10bit input color space via: ffmpeg -i in.mov -c:v libx265 -pix_fmt yuv420p10le out.mp4 It will error with: Incompatible pixel format 'yuv420p10le' for codec 'libx265', auto-selecting format 'yuv420p' With this fix, it will learn if a 10bit libx265 is available at startup, and thus allow 10bit input color spaces. Reviewed-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	10 years ago
Michael Niedermayer	4b0f78ad1f	avcodec/snow_dwt: Remove ff_ prefix from ff_spatial_idwt_init() and ff_spatial_idwt_slice() They are only used once in the file in which they are defined Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	c6bf27d59b	avcodec/hevc_cabac: Rename ff_hevc_transform_skip_flag_decode() to hevc_transform_skip_flag_decode() The function is static and used once in the file its defined in Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	0c0d1a4ef2	avfilter/avfiltergraph: Rename ff_avfilter_graph_config_pointers to graph_config_pointers. The function is static and only used once in the file its defined in. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	e32d832a82	avformat/mxfenc: Set horizontal chroma subsample value from pixel format if available Reviewed-by: tim nicholson <nichot20@yahoo.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	58afb3128b	avformat/mxfenc: Set the component depth from the pixel format if available Reviewed-by: tim nicholson <nichot20@yahoo.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	451be676f3	Merge remote-tracking branch 'rbultje/vp9-bugfixes' * rbultje/vp9-bugfixes: vp9: match another find_ref_mvs() bug in libvpx. vp9: fix scaled motion vector clipping for sub8x8 blocks. vp9: improve signbias check. vp9: don't allow compound references if error_resilience is enabled. vp9: clamp segmented lflvl before applying ref/mode deltas. vp9: reset loopfilter mode/ref deltas on keyframe. vp9: fix crash when playing back 440/440 content with width%64<56. vp9: extend loopfilter workaround for vp9 h/v mix-up to work for 422. vp9: clip motion vectors in the same way as libvpx does. vp9: set skip flag if the block had no coded coefficients. vp9: apply mv scaling workaround only when subsampling is enabled. vp9: read all 4x4 blocks in sub8x8 blocks individually with scalability. vp9: fix segmentation map referencing upon framesize change. vp9: disable more pmulhrsw optimizations in idct16/32. vp9: disable all pmulhrsw in 8/16 iadst x86 optimizations. Merged-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	66f4b1e9c4	cmdutils: Fix sign error in display matrix auto-rotation code This makes the sample from Ticket4560 behave consistently with either branch Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	57e38043de	ffmpeg: Do not copy the display matrix if rotation meta-data is manually added Fixes Ticket4560 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	14c4b25158	avcodec/golomb: fix reading huge signed rice golomb values No testcase is known, nor any case where such huge values would occur Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	c720b9ce98	avcodec/golomb: get_ur_golomb_jpegls: Fix reading huge k values Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
MrBoogs	4f2fcac290	avformat/hlsenc: do not append an endlist tag when the stream ends Reviewed-by: Thomas Volkert <silvo@gmx.net>	10 years ago
MrBoogs	572a8292cb	avformat/hlsenc: Add hls flag for starting a playlist with a discontinuity on startup Reviewed-by: Thomas Volkert <silvo@gmx.net>	10 years ago
MrBoogs	8fd01b4a79	avformat/hlsenc: Add hls flag for rounding m3u8 durations to whole numbers, problems with floats on some devices Reviewed-by: Thomas Volkert <silvo@gmx.net>	10 years ago
Michael Niedermayer	b6fcb2bb6d	avcodec/flacdec: Attempt to auto-detect old buggy flac Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Carl Eugen Hoyos	83356cf6cc	lavc/vc1: Never decode vc1 as gray if gray decoding was not enabled.	10 years ago
Carl Eugen Hoyos	ee8c18387d	lavf/mpeg: Do not detect unknown audio in Hikvision streams as alaw.	10 years ago
Carl Eugen Hoyos	70c0433525	lavc: Print a warning if gray decoding was requested but not enabled.	10 years ago
Carl Eugen Hoyos	2acc065653	lavf/wav: Read files >4G if no smaller filesize was written. Fixes second part of ticket #4543.	10 years ago
Carl Eugen Hoyos	2608f11863	lavf/wav: Print an error if files >4G are written. Additionally, don't write an incorrect shorter size for such files. Fixes part of ticket #4543.	10 years ago
Carl Eugen Hoyos	101f26e758	lavc/h263: Set color_range for gray decoding.	10 years ago
Carl Eugen Hoyos	4d8bd60ac6	lavc/vc1: Set color_range for gray decoding.	10 years ago
Carl Eugen Hoyos	caa41d1e4c	lavf/mov: Tell users about the use_absolute_path option. Fixes ticket #4539.	10 years ago
Carl Eugen Hoyos	1eda55510a	lavc/qdrw: Fix overwrite when reading invalid Quickdraw images.	10 years ago
Carl Eugen Hoyos	e609cfd697	lavc/flac: Fix encoding and decoding with high lpc. Based on an analysis by trac user lvqcl. Fixes ticket #4421, reported by Chase Walker.	10 years ago
Carl Eugen Hoyos	38f5a266ee	lavc/flacdec: Sanitize FLACSTREAMINFO usage.	10 years ago
Michael Niedermayer	488383afd1	avformat/avidec: add mp2 to the list of exceptions instead of generally treating dshow_block_align==1 special Fixes Ticket4552 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	b87dd7f82d	ffmpeg: only apply last picture flush code at EOF Fixes Ticket4562 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	8e3b1f259e	avfilter/buffersink: return EOF if closed link in av_buffersink_get_frame_flags() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	bd8f2fa525	Merge commit '732dd658687bd9a2e5c622e38c481825b57af250' * commit '732dd658687bd9a2e5c622e38c481825b57af250': doc: Add $branch to FATE config template Conflicts: doc/fate.texi Merged-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago

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