- 22 1月, 2012 4 次提交
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由 Martin Storsjö 提交于
Signed-off-by: NMartin Storsjö <martin@martin.st>
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由 Dmitry Volyntsev 提交于
This check isn't relevant in the way the code currently works. Also change a case of if (x == 0) into if (!x). Signed-off-by: NMartin Storsjö <martin@martin.st>
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由 Martin Storsjö 提交于
The s->ssrc field is the sender's SSRC, we use ssrc + 1 to get a collision free "unique" SSRC for ourselves in the RR part. The SDES block in the RTCP packet should describe ourselves, not the sender. This was fixed for the RR part in 952139a3, but wasn't fixed for the SDES part until now. This could cause some Axis cameras to send RTCP BYE packets to us due to the SSRC collision. Signed-off-by: NMartin Storsjö <martin@martin.st>
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由 Reinhard Tartler 提交于
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- 21 1月, 2012 15 次提交
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由 Reinhard Tartler 提交于
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由 Janne Grunau 提交于
Using threaded decoding by default breaks backward compatibility if AVHWAccel is used or if an appliction sets threadunsafe callbacks. Avconv and avplay still use -threads auto if not specified.
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由 Janne Grunau 提交于
They are used to signal the number of slices and offsets of each slice out of band to the decoder.
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由 Martin Storsjö 提交于
Also include stdlib.h explicitly - currently it is used implicitly via avformat.h. Signed-off-by: NMartin Storsjö <martin@martin.st>
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由 Anton Khirnov 提交于
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由 Anton Khirnov 提交于
This temporarily (until 0.8 is released) reverts commit 8e1340ab. That commit breaks shared builds because of symbol hiding. Reverting it will enable shared builds for 0.8
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由 Dustin Brody 提交于
Signed-off-by: NAnton Khirnov <anton@khirnov.net>
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由 Dustin Brody 提交于
Signed-off-by: NAnton Khirnov <anton@khirnov.net>
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由 Dustin Brody 提交于
Signed-off-by: NAnton Khirnov <anton@khirnov.net>
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由 John Brooks 提交于
When either video dimension is only one macroblock, subtractions based on v_edge_pos and the macroblock size may be negative. In that situation, an unsigned comparison isn't sufficent to test for MV overruns, because a limit of (unsigned)-1 will let any other value pass. Signed-off-by: NAnton Khirnov <anton@khirnov.net>
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由 Martin Storsjö 提交于
Originally, sizeof(struct MOVIentry) was 48, after the reordering, it is 40 in my build configuration. When writing really long mov/mp4 files, this can make a difference - this saves a bit over 2 MB of memory per hour of video (down to 10.3 MB per hour from 12.3 MB per hour initially) for a video with 75 packets per second - 25 fps + 50 audio packets (which is the case for AMR audio). Signed-off-by: NMartin Storsjö <martin@martin.st>
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由 Martin Storsjö 提交于
Signed-off-by: NMartin Storsjö <martin@martin.st>
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由 Martin Storsjö 提交于
Without this, the end of the file might not be transmitted/written. Signed-off-by: NMartin Storsjö <martin@martin.st>
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由 Martin Storsjö 提交于
It also optionally can throttle its operation to a particular speed, to simulate realtime writing. Signed-off-by: NMartin Storsjö <martin@martin.st>
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由 Felipe Contreras 提交于
Signed-off-by: NFelipe Contreras <felipe.contreras@gmail.com> Signed-off-by: NMans Rullgard <mans@mansr.com>
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- 20 1月, 2012 3 次提交
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由 Janne Grunau 提交于
The H.264 decoder needs SPS and PPS for initialization during multi-threaded decoding. When probed single-threaded SPS and PPS are copied to extradata and are available for proper initialization of the decoder before the first frame is decoded.
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由 Dustin Brody 提交于
Signed-off-by: NAnton Khirnov <anton@khirnov.net>
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由 Anton Khirnov 提交于
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- 19 1月, 2012 10 次提交
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由 Jindřich Makovička 提交于
Signed-off-by: NJindrich Makovicka <makovick@gmail.com> Signed-off-by: NDiego Biurrun <diego@biurrun.de>
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由 Diego Biurrun 提交于
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由 Diego Biurrun 提交于
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由 Diego Biurrun 提交于
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由 Gaurav Narula 提交于
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由 Gaurav Narula 提交于
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由 Anton Khirnov 提交于
Fixes a memleak.
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由 Anton Khirnov 提交于
Specify that lavf is responsible for freeing the data.
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由 Alex Converse 提交于
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由 Donald Ovcharov 提交于
Signed-off-by: NDiego Biurrun <diego@biurrun.de>
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- 18 1月, 2012 2 次提交
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由 Anton Khirnov 提交于
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由 Anton Khirnov 提交于
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- 17 1月, 2012 4 次提交
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由 Justin Ruggles 提交于
fixes "warning: assignment from incompatible pointer type"
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由 Anton Khirnov 提交于
Frames must be counted when they are passed to the encoder, not when they come out. Fixes Bug 202.
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由 Janne Grunau 提交于
Overall almost 4% faster, idct_add down from 350 to 85 cycles, idct_dc_add down from 83 to 30 cycles. squash: rv34 idct rearrange partial register loads
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由 Christophe GISQUET 提交于
Implement 1-pass inverse transform and reconstruction for inter blocks.
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- 16 1月, 2012 2 次提交
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由 Paul B Mahol 提交于
Signed-off-by: NKostya Shishkov <kostya.shishkov@gmail.com>
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由 Paul B Mahol 提交于
This is a preparation for adding SMJPEG muxer. Signed-off-by: NKostya Shishkov <kostya.shishkov@gmail.com>
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