- 13 Jan, 2018 7 commits
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Rostislav Pehlivanov authored
Functionally identical to the old code, with less lines wasted. Partially fixes the complete disregard for the 80 col/line guide. Signed-off-by: Rostislav Pehlivanov <atomnuker@gmail.com>
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Daniil Cherednik authored
Signed-off-by: Daniil Cherednik <dan.cherednik@gmail.com>
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Rostislav Pehlivanov authored
The encoder didn't clean up if a malloc failed during init. It also doesn't need any external tables to be initialized on init. Finally, it didn't need to check for whether avctx->priv_data exists during uninit. Signed-off-by: Rostislav Pehlivanov <atomnuker@gmail.com>
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Daniil Cherednik authored
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Rostislav Pehlivanov authored
It tests a useless profile which sounds no better than regular aac and which takes extremely long to encoder something. Also it has been behind experimental flag for as long as it has been supported. Should be removed altogether sometime in the future.
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Rostislav Pehlivanov authored
The twoloop coder sounds decent at low bitrates, however at higher bitrates it sounds worse than the fast coder (which used to be the old twoloop coder before October 2015) and needs quite a lot more CPU. Change the default to fast. It has been well tested and has had little changes over the years so its been confirmed to be quite stable. Also change its description (not valid for more than a year) and the documentation. Signed-off-by: Rostislav Pehlivanov <atomnuker@gmail.com>
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Rodger Combs authored
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- 12 Jan, 2018 11 commits
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Marton Balint authored
The framerate filter was quite convoluted with some filter_frame / request_frame logic bugs. It seemed easier to rewrite the whole filter_frame / request_frame part and also the frame interpolation ratio calculation part in one step. Notable changes: - The filter now only stores 2 frames instead of 3 - filter_frame outputs all the frames it can to be able to handle consecutive filter_frame calls which previously caused early drops of buffered frames. - because of this, request_frame is largely simplified and it only outputs frames on flush. Previously consecuitve request_frame calls could cause the filter to think it is in flush mode filling its buffer with the same frames causing a "ghost" effect on the output. - PTS discontinuities are handled better - frames with unknown PTS values are now dropped Fixes ticket #4870. Probably fixes ticket #5493. Signed-off-by: Marton Balint <cus@passwd.hu>
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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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Michael Niedermayer authored
Fixes high pitched shriek Fixes: 25420848_1478428308873746_4255813235963330560_n.mp4 Reported-by: Dale Curtis <dalecurtis@google.com> Reviewed-by: Dale Curtis <dalecurtis@chromium.org> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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Richard Shaffer authored
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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Jérôme Martinez authored
Resulting bitstream was tested with a conformance checker using the last draft of FFV1 specifications. Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> Also the files are already in the wild, and decoder support is thus needed. And with decoders widely supporting it, there is no advantage in not allowing it in the encoder. The exact bitstream format may change in future versions of the spec, if improvments are found.
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Harald Gaechter authored
Signed-off-by: Harald Gaechter <harald.gaechter@wolfvision.net> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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Jörn Heusipp authored
libopenmpt 0.3 deprecates openmpt_module_create_from_memory() and provides a replacement function openmpt_module_create_from_memory2(). Detecting libopenmpt 0.3 can be done at build time via the API version macros provided by libopenmpt. libopenmpt 0.2 did not provide all required macros, however libopenmpt documents the required #define shims that can be safely added for libopenmpt 0.2. Using openmpt_module_create_from_memory2() instead of openmpt_module_create_from_memory() avoids the deprecation warning when building ffmpeg with libopenmpt 0.3. openmpt_module_create_from_memory2() provides more fine-grained error reporting and in particular allows distinguishing out-of-memory from input file parsing errors. Return appropriate ffmpeg errors accordingly. libopenmpt 0.3 is ABI and API compatible with applications built against libopenmpt 0.2. Building ffmpeg with libopenmpt 0.2 is still supported. Signed-off-by: Jörn Heusipp <osmanx@problemloesungsmaschine.de> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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Jörn Heusipp authored
Signed-off-by: Jörn Heusipp <osmanx@problemloesungsmaschine.de> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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Jun Zhao authored
avcodec_free_context have handle NULL pointer case, so caller doesn't need to check the NULL before call this function. Signe-off-by: Jun Zhao <jun.zhao@intel.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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James Almer authored
AVX-512 support has been introduced, and even if no functions currently use zmm registers (able to load as much as 64 bytes of consecutive data per instruction), they will be added eventually. Reviewed-by: Rostislav Pehlivanov <atomnuker@gmail.com> Tested-by: Michael Niedermayer <michael@niedermayer.cc> Signed-off-by: James Almer <jamrial@gmail.com>
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- 11 Jan, 2018 4 commits
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Martin Vignali authored
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James Almer authored
Signed-off-by: James Almer <jamrial@gmail.com>
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Carl Eugen Hoyos authored
Fixes a regression since 6dfcbd80.
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Eduard Sinelnikov authored
Apple's AIFF protocol clearly states that each chucnk which is odd sized a padding should be added. In the old version of aiffdec adding of padding was done in `get_meta`. And in case of unknown chunk name it was done in defalut case. The new version has deleted the padding in default case and added padding adding after the switch. But the new version didn't removed the padding adding in the `get_meta` function so in some cases padding was added twice which leaded to a bug. Fixes: sample.aiff Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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- 10 Jan, 2018 9 commits
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Mark Thompson authored
Fixes CID #1427285.
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Mark Thompson authored
Fixes CID #1423277.
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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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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
check_func_headers() defines a main() function, which clashes with a redefinition done by said SDL header. Check for SDL_PollEvent using SDL_events.h only instead, where the redefinition doesn't happen. Fixes a regression since d03c39b4. Tested-by: RiCON Signed-off-by: James Almer <jamrial@gmail.com>
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- 09 Jan, 2018 7 commits
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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
Having all the public functions marked as deprecated is enough. This gets rid of a warning spam when compiling any file including libavresample/avresample.h even when avresample is not enabled, like it's the case with fftools/cmdutils.c Signed-off-by: James Almer <jamrial@gmail.com>
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Paul B Mahol authored
Also add several helpfull log messages. 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
Also add precision option. Signed-off-by: Paul B Mahol <onemda@gmail.com>
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Kyle Swanson authored
Signed-off-by: Kyle Swanson <k@ylo.ph>
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- 08 Jan, 2018 2 commits
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Michael Niedermayer authored
Fixes: signed integer overflow: 512 + 2147483491 cannot be represented in type 'int' Fixes: 4780/clusterfuzz-testcase-minimized-4709066174627840 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpegSigned-off-by: Michael Niedermayer <michael@niedermayer.cc>
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Michael Niedermayer authored
Fixes: 4830/clusterfuzz-testcase-minimized-5255392054476800 Fixes: signed integer overflow: 2147483646 - -7 cannot be represented in type 'int' Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpegSigned-off-by: Michael Niedermayer <michael@niedermayer.cc>
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