- 12 Nov, 2016 1 commit
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Diego Biurrun authored
Fixes several warnings of the type libavformat/nut.c:207:42: warning: ISO C forbids conversion of function pointer to object pointer type [-Wpedantic]
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- 27 Oct, 2016 1 commit
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Diego Biurrun authored
The code has little usefulness and uses the __PRETTY_FUNCTION__ GNU extension.
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- 03 Mar, 2016 1 commit
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Marton Balint authored
Reviewed-by: wm4 <nfxjfg@googlemail.com> Signed-off-by: Marton Balint <cus@passwd.hu>
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- 23 Feb, 2016 1 commit
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Anton Khirnov authored
Currently, AVStream contains an embedded AVCodecContext instance, which is used by demuxers to export stream parameters to the caller and by muxers to receive stream parameters from the caller. It is also used internally as the codec context that is passed to parsers. In addition, it is also widely used by the callers as the decoding (when demuxer) or encoding (when muxing) context, though this has been officially discouraged since Libav 11. There are multiple important problems with this approach: - the fields in AVCodecContext are in general one of * stream parameters * codec options * codec state However, it's not clear which ones are which. It is consequently unclear which fields are a demuxer allowed to set or a muxer allowed to read. This leads to erratic behaviour depending on whether decoding or encoding is being performed or not (and whether it uses the AVStream embedded codec context). - various synchronization issues arising from the fact that the same context is used by several different APIs (muxers/demuxers, parsers, bitstream filters and encoders/decoders) simultaneously, with there being no clear rules for who can modify what and the different processes being typically delayed with respect to each other. - avformat_find_stream_info() making it necessary to support opening and closing a single codec context multiple times, thus complicating the semantics of freeing various allocated objects in the codec context. Those problems are resolved by replacing the AVStream embedded codec context with a newly added AVCodecParameters instance, which stores only the stream parameters exported by the demuxers or read by the muxers.
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- 22 Feb, 2016 1 commit
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Anton Khirnov authored
It will in general not be available. Use block_align if known or fall back to av_get_audio_frame_duration().
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- 21 Jan, 2016 1 commit
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Michael Niedermayer authored
Should prevent some leaks if header writing fails Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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- 04 Dec, 2015 1 commit
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Clément Bœsch authored
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- 02 Nov, 2015 1 commit
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Luca Barbato authored
Some codecs use the codec_tag to signal specific information and picking the first one would lead to a broken file. Bug-Id: 883 CC: libav-stable@libav.org Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
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- 25 Oct, 2015 1 commit
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Ganesh Ajjanagadde authored
libc's qsort comparator has a const qualifier on both arguments. This adds a missing const qualifier to exactly match the comparator API. Existing usages of av_tree_find, av_tree_insert are appropriately modified: type signature changes of the comparators, and removal of unnecessary void * casts of function pointers. Reviewed-by: Henrik Gramner <henrik@gramner.com> Reviewed-by: wm4 <nfxjfg@googlemail.com> Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
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- 25 Jul, 2015 1 commit
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Michael Niedermayer authored
This side data does not serve or improve decoding the data, it thus would semantically be metadata and not side data. Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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- 10 May, 2015 1 commit
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Michael Niedermayer authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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- 24 Feb, 2015 1 commit
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Martin Storsjö authored
Signed-off-by: Martin Storsjö <martin@martin.st>
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- 06 Feb, 2015 1 commit
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Timothy Gu authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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- 27 Jan, 2015 1 commit
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Anton Khirnov authored
It is unreliable, especially when the stream codec context is not the encoding context. Use the codec descriptor properties instead.
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- 14 Dec, 2014 1 commit
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Michael Niedermayer authored
Fixes Ticket 3629 part3 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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- 21 Oct, 2014 1 commit
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Vittorio Giovara authored
CC: libav-stable@libav.org Bug-Id: CID 703721
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- 18 Jun, 2014 1 commit
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Anton Khirnov authored
It will be useful in the following commits. Also, rename the AVCodecContext pointer name from 'stream' to 'codec'.
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- 10 Jun, 2014 3 commits
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Michael Niedermayer authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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- 30 May, 2014 1 commit
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Michael Niedermayer authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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- 29 May, 2014 4 commits
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Michael Niedermayer authored
Its implied by sp_count==0 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
When the index is not written, several data tables become unneeded, reducing memory and cpu requirements. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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- 28 May, 2014 4 commits
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Michael Niedermayer authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
The code appears to assume STABLE will never change Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
The broadcast/pipe flags arent stable + 1 they would be 4 or whenever but wouldnt change based on which is stable Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Luca Barbato authored
Add the low overhead pipe mode and the extended broadcast mode. Export the options as 'syncponts' since it impacts only that. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
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- 18 May, 2014 1 commit
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Michael Niedermayer authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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- 24 Jan, 2014 1 commit
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Michael Niedermayer authored
Fixes CID1163848 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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- 04 Jan, 2014 1 commit
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Michael Niedermayer authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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- 25 Dec, 2013 2 commits
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Michael Niedermayer authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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- 22 Dec, 2013 1 commit
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Michael Niedermayer authored
This fixes an assertion failure and regression and restores previous behaviour Fixes Ticket3197 An alternative would be to fail hard in this case and refuse to mux such data. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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- 23 Nov, 2013 1 commit
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Diego Biurrun authored
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- 22 Oct, 2013 2 commits
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Derek Buitenhuis authored
CC: libav-stable@libav.org Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
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Derek Buitenhuis authored
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
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- 14 Sep, 2013 2 commits
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Paul B Mahol authored
Fixes memleak on allocation error. 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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