- 07 3月, 2016 5 次提交
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由 Boris Nagels 提交于
RTCP synchronization packet was broken since commit in ffmpeg version > 2.8.3 (commit: e04b039b1528f4c7df5c2b93865651bfea168a19) Since this commit (2e814d03) "rtpenc: Simplify code by introducing a macro for rescaling NTP timestamps", NTP_TO_RTP_FORMAT uses av_rescale_rnd() function to add the data to the packet. This causes an overflow in the av_rescale_rnd() function and it will return INT64_MIN. Causing the NTP stamp in the RTCP packet to have an invalid value. Github: Closes #182 Reverting commit '2e814d03' solves the problem.
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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 Paul B Mahol 提交于
Signed-off-by: NPaul B Mahol <onemda@gmail.com>
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由 foo86 提交于
The first X96 channel set can have more channels than core, causing X96 decoding to be skipped. Clear the number of decoded X96 channels to zero in this rudimentary case. Signed-off-by: NMichael Niedermayer <michael@niedermayer.cc>
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由 erankor 提交于
Signed-off-by: NMichael Niedermayer <michael@niedermayer.cc>
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- 06 3月, 2016 16 次提交
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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 Paul B Mahol 提交于
Signed-off-by: NPaul B Mahol <onemda@gmail.com>
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由 Kieran Kunhya 提交于
In this case container width/height is better however. Thanks to koda for the sample
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由 Umair Khan 提交于
Signed-off-by: NUmair Khan <omerjerk@gmail.com> Reviewed-by: NPaul B Mahol <onemda@gmail.com> Signed-off-by: NMichael Niedermayer <michael@niedermayer.cc>
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由 Reimar Döffinger 提交于
Makes it far easier to spot the issue if e.g. caused by a typo in the code table. Signed-off-by: NReimar Döffinger <Reimar.Doeffinger@gmx.de>
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由 Michael Niedermayer 提交于
Reviewed-by: NReimar Döffinger <Reimar.Doeffinger@gmx.de> Signed-off-by: NMichael Niedermayer <michael@niedermayer.cc>
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由 Reimar Döffinger 提交于
I cannot see any point whatsoever to use double here instead of float, the results are likely identical in all cases.. Using float allows for much more efficient use of SIMD. Signed-off-by: NReimar Döffinger <Reimar.Doeffinger@gmx.de>
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由 Muhammad Faiz 提交于
seems not useful Signed-off-by: NMuhammad Faiz <mfcc64@gmail.com>
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由 Mark Harris 提交于
Use the context and level specified to av_pkt_dump_log2(), instead of panic level (0), for dumping packet payload. Signed-off-by: NMichael Niedermayer <michael@niedermayer.cc>
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由 Michael Niedermayer 提交于
Signed-off-by: NMichael Niedermayer <michael@niedermayer.cc>
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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 Paul B Mahol 提交于
Signed-off-by: NPaul B Mahol <onemda@gmail.com>
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由 Michael Niedermayer 提交于
avformat/avienc: assert that bits_per_coded_sample is within the supported range (out of array access otherwise) Signed-off-by: NMichael Niedermayer <michael@niedermayer.cc>
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由 Michael Niedermayer 提交于
Signed-off-by: NMichael Niedermayer <michael@niedermayer.cc>
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由 Mats Peterson 提交于
Signed-off-by: NMichael Niedermayer <michael@niedermayer.cc>
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由 Mats Peterson 提交于
Signed-off-by: NMichael Niedermayer <michael@niedermayer.cc>
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- 05 3月, 2016 19 次提交
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由 Clément Bœsch 提交于
Regression introduced in 29412821. Reported-by: NMichael Niedermayer <michael@niedermayer.cc>
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由 James Almer 提交于
Fixes compilation of fft with hardcoded tables Reviewed-by: NMichael Niedermayer <michael@niedermayer.cc> Signed-off-by: NJames Almer <jamrial@gmail.com>
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由 Michael Niedermayer 提交于
Fixes: CID1355115 Signed-off-by: NMichael Niedermayer <michael@niedermayer.cc>
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由 Michael Niedermayer 提交于
Fixes CID1355116 Signed-off-by: NMichael Niedermayer <michael@niedermayer.cc>
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由 Rostislav Pehlivanov 提交于
Signed-off-by: NRostislav Pehlivanov <atomnuker@gmail.com>
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由 Rostislav Pehlivanov 提交于
This was a leftover from before the slices were encoded in parallel. Since the put_bits context is initialized per slice aligning it aferwards is pointless. Signed-off-by: NRostislav Pehlivanov <atomnuker@gmail.com>
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由 Rostislav Pehlivanov 提交于
This commit solves most of the crashes and issues with the encoder and the bitrate setting. Now the encoder will always allocate the absolute lowest amount of memory regardless of what the bitrate has been set to. Therefore if a user inputs a very low bitrate the encoder will use the maximum possible quantization (basically zero out all coefficients), allocate a packet and encode it. There is no coupling between the bitrate and the allocation size and so no crashes because the buffer isn't large enough. The maximum quantizer was raised to the size of the table now to both keep the overshoot at ridiculous bitrates low and to improve quality with higher bit depths (since the coefficients grow larger per transform quantizing them to the same relative level requires larger quantization indices). Since the quantization index start follows the previous quantization index for that slice, the quantization step was reduced to a static 1 to improve performance. Previously with quant/5 the step was usually set to 0 upon start (and was later clipped to 1), that isn't a big change. As the step size increases so does the amount of bits leftover and so the redistribution algorithm has to iterate more and thus waste more time. Signed-off-by: NRostislav Pehlivanov <atomnuker@gmail.com>
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由 Neil Birkbeck 提交于
Signed-off-by: NNeil Birkbeck <neil.birkbeck@gmail.com> Signed-off-by: NMichael Niedermayer <michael@niedermayer.cc>
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由 Neil Birkbeck 提交于
Adding early support for a subset of the proposed colour elements according to the latest version of spec: https://mailarchive.ietf.org/arch/search/?email_list=cellar&gbt=1&index=hIKLhMdgTMTEwUTeA4ct38h0tmE I've left out elements for pix_fmt related things as there still seems to be some discussion around these, and the max_cll/max_fall are currently not propagated as there is not yet side data for them. The new elements are exposed under strict experimental mode. Signed-off-by: NNeil Birkbeck <neil.birkbeck@gmail.com> Signed-off-by: NMichael Niedermayer <michael@niedermayer.cc>
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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 Timo Rothenpieler 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 Paul B Mahol 提交于
Signed-off-by: NPaul B Mahol <onemda@gmail.com>
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由 Derek Buitenhuis 提交于
The wrong member was remove/moved after review of the blacklist API. 10L cola. Signed-off-by: NDerek Buitenhuis <derek.buitenhuis@gmail.com>
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由 Derek Buitenhuis 提交于
This commit is a no-op. We already have these, plus our asm differs. * commit '257b30af': x86: hevc: Fix linking with both yasm and optimizations disabled Merged-by: NDerek Buitenhuis <derek.buitenhuis@gmail.com>
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由 Derek Buitenhuis 提交于
* commit 'cd846b47': fate: Ignore errors from concatenating report files Merged-by: NDerek Buitenhuis <derek.buitenhuis@gmail.com>
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由 Derek Buitenhuis 提交于
* commit '9328adcc': fate: Be silent when fetching Git updates Merged-by: NDerek Buitenhuis <derek.buitenhuis@gmail.com>
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由 Derek Buitenhuis 提交于
AVClass is now a const, the rest are no-op. * commit '5e555f93': mpeg12enc: always write closed gops for intra only outputs h264: Add an AVClass pointer to H264Context libx264: Fix noise_reduction option assignment Merged-by: NDerek Buitenhuis <derek.buitenhuis@gmail.com>
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由 Derek Buitenhuis 提交于
This is a no-op. API is already implemented by us. * commit 'ec4c4839': lavf: add a protocol whitelist/blacklist for file opened internally Merged-by: NDerek Buitenhuis <derek.buitenhuis@gmail.com>
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