- 25 Apr, 2017 4 commits
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Clément Bœsch authored
* commit 'fa1749dd': vp9: split superframes in the filtering stage before actual decoding This commit is a noop. 2017-04-24 20:45:04 @ubitux BBB: btw, do you think you can get the bsf thing this week or we should skip it to give you more time and go on with the merges? 2017-04-24 20:45:20 @BBB I’m not sure I’ll finish it that soon 2017-04-24 20:45:26 @BBB I’d skip it and leave it for later 2017-04-24 20:45:35 @BBB I’ll do it, I promise, but I Can’t guarantee it’ll be done by $date Merged-by: Clément Bœsch <u@pkh.me>
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Paul B Mahol authored
Signed-off-by: Paul B Mahol <onemda@gmail.com>
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Martin Vignali authored
rgb_scanline_pxr24_half_uint32_13x9.exr doesn't have alpha Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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Michael Niedermayer authored
The header is not always available in the docker build environment Suggested-by: Kostya Serebryany Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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- 24 Apr, 2017 4 commits
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Michael Niedermayer authored
Suggested-by: James Almer Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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Michael Niedermayer authored
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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Michael Niedermayer authored
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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Paul B Mahol authored
Signed-off-by: Paul B Mahol <onemda@gmail.com>
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- 23 Apr, 2017 26 commits
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Philip Langdale authored
I tried doing this before, but it resulted in weird behaviour with certain samples. I want to say I think I've got it sorted out now, and the new autobsf stuff makes it trivial to turn on. The native support for packed bframes is buggy and I think buggy in ways beyond what I already try to account for, so this should be a net improvements.
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Philip Langdale authored
Previously, the pts value was initialised to AV_NOPTS_VALUE and so it was not necessary to always set it. Now, with the new-new decode API, this is no longer true. I'm not sure why I avoided setting the pts when the decoder value was also AV_NOPTS_VALUE - it clearly wouldn't have changed anything previously, but here we are. Failing to do this, means the frame pts will be some random uninitalised value.
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Vittorio Giovara authored
libavcodec/decode.c:608:9: warning: variable 'ret' is used uninitialized whenever 'if' condition is false (cherry picked from libav commit efddf2c0)
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Philip Langdale authored
The existing code will segfault if a closing tag shows up when there was never an opening tag. This isn't a well formed style, but it's also not a reason to crash. Fixes: https://trac.ffmpeg.org/ticket/6303
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Derek Buitenhuis authored
The WebM DASH spec states: The Initialization Segment shall not contain Clusters or Cues. The Segment Index corresponds to the Cues. Previously, it included the cues if they were at the front. Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
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Derek Buitenhuis authored
Output was apparently not tested for correctness. Passing overlapping memory to snprintf causes undefined behavior, and usually resulted in only the very last timestamp being written to metadata, and not a list at all. Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
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Philip Langdale authored
This lets us drop all the code for handling the mp4toannexb conversion.
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Paul B Mahol authored
Signed-off-by: Paul B Mahol <onemda@gmail.com>
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Paul B Mahol authored
Signed-off-by: Paul B Mahol <onemda@gmail.com>
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Paul B Mahol authored
Signed-off-by: Paul B Mahol <onemda@gmail.com>
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James Almer authored
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Paul B Mahol authored
Signed-off-by: Paul B Mahol <onemda@gmail.com>
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Nicolas George authored
Also print the error message in case of real error.
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Paul B Mahol authored
There appears to be no need to treat interlaced videos differently, also that code is flawed, as for at least one input cur_field would be always 0. Signed-off-by: Paul B Mahol <onemda@gmail.com>
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Muhammad Faiz authored
Reviewed-by: wm4 <nfxjfg@googlemail.com> Signed-off-by: Muhammad Faiz <mfcc64@gmail.com>
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Muhammad Faiz authored
Reviewed-by: wm4 <nfxjfg@googlemail.com> Signed-off-by: Muhammad Faiz <mfcc64@gmail.com>
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Muhammad Faiz authored
Reviewed-by: wm4 <nfxjfg@googlemail.com> Signed-off-by: Muhammad Faiz <mfcc64@gmail.com>
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Muhammad Faiz authored
Reviewed-by: wm4 <nfxjfg@googlemail.com> Signed-off-by: Muhammad Faiz <mfcc64@gmail.com>
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Muhammad Faiz authored
Reviewed-by: wm4 <nfxjfg@googlemail.com> Signed-off-by: Muhammad Faiz <mfcc64@gmail.com>
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Muhammad Faiz authored
Reviewed-by: wm4 <nfxjfg@googlemail.com> Signed-off-by: Muhammad Faiz <mfcc64@gmail.com>
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Muhammad Faiz authored
Reviewed-by: wm4 <nfxjfg@googlemail.com> Signed-off-by: Muhammad Faiz <mfcc64@gmail.com>
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James Almer authored
* commit '03a80925': lavc: add a bitstream filter for splitting VP9 superframes Merged-by: James Almer <jamrial@gmail.com>
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James Almer authored
* commit '8fb4210a': qsvdec_h2645: switch to the new generic filtering mechanism Merged-by: James Almer <jamrial@gmail.com>
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James Almer authored
* commit '972c71e9': lavc: add support for filtering packets before decoding Merged-by: James Almer <jamrial@gmail.com>
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Jan Sebechlebsky authored
Set BSF EOF flag only if pkt == NULL or both data and side data are not present in packet. Signed-off-by: Jan Sebechlebsky <sebechlebskyjan@gmail.com> Signed-off-by: James Almer <jamrial@gmail.com>
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James Almer authored
This reverts commit bfdca87a. Packets with no data or side data will be valid EOF signal in an upcoming merge. Signed-off-by: James Almer <jamrial@gmail.com>
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- 22 Apr, 2017 6 commits
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Philip Langdale authored
The new new decode API requires the decoder to ask for the next input packet, and it cannot just return EAGAIN if that packet cannot be processed yet. This means we must finally confront how we get this decoder to block when the input buffer is full and no output frames are ready yet. In the end, that isn't too hard to achieve - the main trick seems to be that you have to aggressively poll the hardware - it doesn't seem to make any forward progress if you sleep. Signed-off-by: James Almer <jamrial@gmail.com>
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James Almer authored
* commit '061a0c14': decode: restructure the core decoding code CUVID decoder adapted by wm4. Merged-by: James Almer <jamrial@gmail.com>
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James Almer authored
* commit '549d0bdc': decode: be more explicit about storing the last packet properties Also copy pkt->size in extract_packet_props(), as it's needed for AVFrame.pkt_size Merged-by: James Almer <jamrial@gmail.com>
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Aaron Levinson authored
Purpose: libavutil/thread.h: Fixed g++ build error when ASSERT_LEVEL is greater than 1. This is only relevant when thread.h is included by C++ files. In this case, the relevant code is only defined if HAVE_PTHREADS is defined as 1. Use configure --assert-level=2 to do so. Note: Issue discovered as a result of Coverity build failure. Cause of build failure pinpointed by Hendrik Leppkes. Comments: -- libavutil/thread.h: Altered ASSERT_PTHREAD_NORET definition such that it uses av_make_error_string instead of av_err2str(). av_err2str() uses a "parenthesized type followed by an initializer list", which is apparently not valid C++. This issue started occurring because thread.h is now included by the DeckLink C++ files. The alteration does the equivalent of what av_err2str() does, but instead declares the character buffer as a local variable. Signed-off-by: Marton Balint <cus@passwd.hu>
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Marton Balint authored
Fixes Coverity CID 1404841. Signed-off-by: Marton Balint <cus@passwd.hu>
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Michael Niedermayer authored
Fixes: 1214/clusterfuzz-testcase-minimized-6130606599569408 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpegSigned-off-by: Michael Niedermayer <michael@niedermayer.cc>
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