- 30 Sep, 2016 1 commit
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Anton Khirnov authored
It is supposed to be a flag. The only currently defined value is AVIO_SEEKABLE_NORMAL, but other ones may be added in the future. However all the current lavf code treats this field as a bool (mainly for historical reasons). Change all those cases to properly check for AVIO_SEEKABLE_NORMAL.
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- 09 Jun, 2016 1 commit
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Michael Niedermayer authored
Signed-off-by:
Michael Niedermayer <michael@niedermayer.cc>
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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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- 14 Feb, 2015 1 commit
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Diego Biurrun authored
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- 07 Aug, 2014 1 commit
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James Almer authored
Signed-off-by:
James Almer <jamrial@gmail.com> Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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- 05 Apr, 2013 2 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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- 08 Mar, 2013 1 commit
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Anton Khirnov authored
The container does not store any timestamps and is CFR-only.
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- 04 Sep, 2012 3 commits
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Martin Storsjö authored
Signed-off-by:
Martin Storsjö <martin@martin.st>
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Peter Ross authored
Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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Peter Ross authored
tty: return EOF when the 'effective' end of file is reached. ('effective' because ansi/tty files may be concatenated with SAUCE/EFI metadata) Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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- 07 Aug, 2012 1 commit
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Anton Khirnov authored
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- 27 Jan, 2012 1 commit
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Anton Khirnov authored
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- 30 Nov, 2011 1 commit
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Anton Khirnov authored
It's supposed to be called only from (de)muxers.
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- 19 Oct, 2011 1 commit
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Anton Khirnov authored
Trivial replacements with sed are done in this commit: sed 's/av_new_stream(\([^)]*\), 0)/avformat_new_stream(\1, NULL)/'
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- 12 Oct, 2011 1 commit
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Anton Khirnov authored
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- 15 Aug, 2011 1 commit
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Anton Khirnov authored
AVFormatParameters are converted into corresponding private options in av_open_input_file/stream() compat wrappers, so accessing them from demuxers is redundant.
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- 08 Jun, 2011 1 commit
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Anton Khirnov authored
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- 06 Jun, 2011 1 commit
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Anton Khirnov authored
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- 05 Jun, 2011 1 commit
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Anton Khirnov authored
It's simpler and less error-prone. Fixes some memleaks along the way.
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- 04 Jun, 2011 1 commit
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Anton Khirnov authored
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- 27 May, 2011 1 commit
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Anton Khirnov authored
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- 25 May, 2011 1 commit
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Anton Khirnov authored
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- 03 Apr, 2011 1 commit
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Anton Khirnov authored
Use it instead of url_is_streamed and AVIOContext.is_streamed.
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- 19 Mar, 2011 1 commit
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Mans Rullgard authored
Signed-off-by:
Mans Rullgard <mans@mansr.com>
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- 08 Mar, 2011 1 commit
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Anton Khirnov authored
Signed-off-by:
Ronald S. Bultje <rsbultje@gmail.com> (cherry picked from commit 76aa876e)
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- 07 Mar, 2011 2 commits
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Anton Khirnov authored
AVIOContext.eof_reached should be used directly instead. Signed-off-by:
Ronald S. Bultje <rsbultje@gmail.com>
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Anton Khirnov authored
Signed-off-by:
Ronald S. Bultje <rsbultje@gmail.com>
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- 05 Mar, 2011 1 commit
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Anton Khirnov authored
Signed-off-by:
Ronald S. Bultje <rsbultje@gmail.com> (cherry picked from commit a2704c97)
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- 04 Mar, 2011 1 commit
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Anton Khirnov authored
Signed-off-by:
Ronald S. Bultje <rsbultje@gmail.com>
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- 03 Mar, 2011 1 commit
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Anton Khirnov authored
Signed-off-by:
Ronald S. Bultje <rsbultje@gmail.com> (cherry picked from commit 6b4aa5da)
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- 01 Mar, 2011 1 commit
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Anton Khirnov authored
Signed-off-by:
Ronald S. Bultje <rsbultje@gmail.com>
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- 22 Feb, 2011 1 commit
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Anton Khirnov authored
In the name of consistency: get_byte -> avio_r8 get_<type> -> avio_r<type> get_buffer -> avio_read get_partial_buffer will be made private later get_strz is left out becase I want to change it later to return something useful. Signed-off-by:
Ronald S. Bultje <rsbultje@gmail.com> (cherry picked from commit b7effd4e)
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- 21 Feb, 2011 1 commit
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Anton Khirnov authored
In the name of consistency: get_byte -> avio_r8 get_<type> -> avio_r<type> get_buffer -> avio_read get_partial_buffer will be made private later get_strz is left out becase I want to change it later to return something useful. Signed-off-by:
Ronald S. Bultje <rsbultje@gmail.com>
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- 20 Feb, 2011 2 commits
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Anton Khirnov authored
Signed-off-by:
Ronald S. Bultje <rsbultje@gmail.com> (cherry picked from commit ae628ec1)
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Anton Khirnov authored
Signed-off-by:
Ronald S. Bultje <rsbultje@gmail.com>
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- 04 Feb, 2011 1 commit
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Anton Khirnov authored
Signed-off-by:
Mans Rullgard <mans@mansr.com> (cherry picked from commit a9d921cb)
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- 03 Feb, 2011 1 commit
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Anton Khirnov authored
Signed-off-by:
Mans Rullgard <mans@mansr.com>
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- 28 Jan, 2011 1 commit
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Diego Elio Pettenò authored
This also lists the objects from those two libraries as internal (by adding the ff_ prefix) so that they can then be hidden via linker scripts. (cherry picked from commit c6610a21)
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- 26 Jan, 2011 1 commit
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Diego Elio Pettenò authored
This also lists the objects from those two libraries as internal (by adding the ff_ prefix) so that they can then be hidden via linker scripts.
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