- 17 3月, 2013 40 次提交
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由 Michael Niedermayer 提交于
* cigaes/master: lavfi/buffersink: fix header. lavfi/buffersrc: disable deprecated warnings. lavfi/buffersrc: check channel count changes. lavfi/buffersrc: set channel layout if it is known. Merged-by: NMichael Niedermayer <michaelni@gmx.at>
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由 Michael Niedermayer 提交于
Fixes regression since 01a0283c Fixes Ticket2371 Signed-off-by: NMichael Niedermayer <michaelni@gmx.at>
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由 Stefano Sabatini 提交于
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由 Stefano Sabatini 提交于
The corresponding codec options (skip_loop, skip_idct, skip_frame) can be set in a more flexible way. This technically causes a user interface break, but since the options were not even documented and we just released a major version that should not be a serious issue.
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由 Stefano Sabatini 提交于
Fix warning: ffplay.c: In function ‘video_thread’: ffplay.c:1890:21: warning: unused variable ‘codec’ [-Wunused-variable]
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由 Michael Niedermayer 提交于
* qatar/master: lavc,lavfi: fix calculating the plane size in the AVBufferRef wrappers Merged-by: NMichael Niedermayer <michaelni@gmx.at>
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由 Michael Niedermayer 提交于
* commit '23f4c5ac': document the release process Merged-by: NMichael Niedermayer <michaelni@gmx.at>
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由 Nicolas George 提交于
Move non-obsolete functions, structures and constants outside the scope of "#if FF_API_AVFILTERBUFFER". Add attribute_deprecated to av_buffersink_get_buffer_ref() and av_buffersink_poll_frame(). Add doxygen for av_buffersink_get_frame_flags().
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由 Nicolas George 提交于
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由 Nicolas George 提交于
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由 Paul B Mahol 提交于
Signed-off-by: NPaul B Mahol <onemda@gmail.com>
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由 Nicolas George 提交于
Introduced in 01649c79, lost in the API change.
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由 Anton Khirnov 提交于
It is supposed to be height * linesize, not width * linesize. Thanks to Hendrik Leppkes for pointing out the bug.
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由 Michael Niedermayer 提交于
* cus/stable: ffplay: add -af option ffplay: use refcounted frames for audio ffplay: use frame->pts if available for setting the audio clock ffplay: restructure audio stream opening code Merged-by: NMichael Niedermayer <michaelni@gmx.at>
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由 Michael Niedermayer 提交于
Signed-off-by: NMichael Niedermayer <michaelni@gmx.at>
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由 Clément Bœsch 提交于
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由 Marton Balint 提交于
Based on a patch by Stefano Sabatini <stefasab@gmail.com>: http://ffmpeg.org/pipermail/ffmpeg-devel/2013-February/138452.htmlSigned-off-by: NMarton Balint <cus@passwd.hu>
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由 Marton Balint 提交于
Signed-off-by: NMarton Balint <cus@passwd.hu>
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由 Marton Balint 提交于
Signed-off-by: NMarton Balint <cus@passwd.hu>
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由 Marton Balint 提交于
Preparation for -af support. Signed-off-by: NMarton Balint <cus@passwd.hu>
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由 Clément Bœsch 提交于
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由 Michael Niedermayer 提交于
The padding was lost during porting from avcodec Should fix out of array accesses Found-by: ubitux Signed-off-by: NMichael Niedermayer <michaelni@gmx.at>
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由 Stefano Sabatini 提交于
Fix reference after f7ab23b0. +10l to me, this time aliens are not involved.
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由 Stefano Sabatini 提交于
+10l to me, I blame the aliens.
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由 Clément Bœsch 提交于
Fixes memleak spotted by FATE.
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由 Stefano Sabatini 提交于
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由 Stefano Sabatini 提交于
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由 Stefano Sabatini 提交于
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由 Stefano Sabatini 提交于
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由 Stefano Sabatini 提交于
Warning note suggested by Reimar.
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由 Hendrik Leppkes 提交于
The functions which actually drive the filter graph by pushing frames through it need to ensure an aligned stack for SIMD functions. This fixes a crash in YADIF filter when using a mingw build in a MSVC application. Signed-off-by: NMichael Niedermayer <michaelni@gmx.at>
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由 Clément Bœsch 提交于
Regression since de3e0ab3.
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由 James Darnley 提交于
Signed-off-by: NMichael Niedermayer <michaelni@gmx.at>
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由 James Darnley 提交于
The filter already checks that width (and height) are greater than 3. Signed-off-by: NMichael Niedermayer <michaelni@gmx.at>
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由 James Darnley 提交于
Signed-off-by: NMichael Niedermayer <michaelni@gmx.at>
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由 James Darnley 提交于
These smaller samples do not need to be unpacked to double words allowing the code to process more pixels every iteration (still 2 in MMX but 6 in SSE2). It also avoids emulating the missing double word instructions on older instruction sets. Like with the previous code for 16-bit samples this has been tested on an Athlon64 and a Core2Quad. Athlon64: 1809275 decicycles in C, 32718 runs, 50 skips 911675 decicycles in mmx, 32727 runs, 41 skips, 2.0x faster 495284 decicycles in sse2, 32747 runs, 21 skips, 3.7x faster Core2Quad: 921363 decicycles in C, 32756 runs, 12 skips 486537 decicycles in mmx, 32764 runs, 4 skips, 1.9x faster 293296 decicycles in sse2, 32759 runs, 9 skips, 3.1x faster 284910 decicycles in ssse3, 32759 runs, 9 skips, 3.2x faster Signed-off-by: NMichael Niedermayer <michaelni@gmx.at>
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由 James Darnley 提交于
This is a fairly dumb copy of the assembly for 8-bit samples but it works and produces identical output to the C version. The options have been tested on an Athlon64 and a Core2Quad. Athlon64: 1810385 decicycles in C, 32726 runs, 42 skips 1080744 decicycles in mmx, 32744 runs, 24 skips, 1.7x faster 818315 decicycles in sse2, 32735 runs, 33 skips, 2.2x faster Core2Quad: 924025 decicycles in C, 32750 runs, 18 skips 623995 decicycles in mmx, 32767 runs, 1 skips, 1.5x faster 406223 decicycles in sse2, 32764 runs, 4 skips, 2.3x faster 387842 decicycles in ssse3, 32767 runs, 1 skips, 2.4x faster 307726 decicycles in sse4, 32763 runs, 5 skips, 3.0x faster Signed-off-by: NMichael Niedermayer <michaelni@gmx.at>
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由 Carl Eugen Hoyos 提交于
Reconfiguring can break x264 lossless encoding. Fixes ticket #2165.
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由 Reinhard Tartler 提交于
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由 Nicolas George 提交于
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