- 14 Mar, 2020 1 commit
-
-
Andreas Rheinhardt authored
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
-
- 27 Feb, 2020 1 commit
-
-
Michael Niedermayer authored
Fixes: assertion failure Fixes: Ticket 8172 Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
-
- 07 Jan, 2020 2 commits
-
-
Marton Balint authored
These instances are simply redundant or present because avio_flush() used to be required before doing a seekback. That is no longer the case, aviobuf code does the flush automatically on seek. This only affects code which is either disabled for streaming IO contexts or does no seekbacks after the flush, so this change should have no adverse effect on streaming. Signed-off-by: Marton Balint <cus@passwd.hu>
-
Marton Balint authored
To make it consistent with other muxers. The user can still control the generic flushing behaviour after write_header (same way as after packets) using the -flush_packets option, the default typically means to flush unless a non-streamed file output is used. Therefore this change should have no adverse effect on streaming, even if it is assumed that the first packet has a clean buffer, so small seekbacks within the output buffer work even when the IO context is not seekable. Signed-off-by: Marton Balint <cus@passwd.hu>
-
- 25 Oct, 2019 1 commit
-
-
Andreas Rheinhardt authored
04d2540c added intreadwrite.h to avienc.c, although there was (and is) no need to do so. The inclusion seems to be a mistake as this commit added a AV_WL32 to avidec.c. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
-
- 21 Oct, 2019 1 commit
-
-
James Almer authored
Fixes ticket #8302 Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: James Almer <jamrial@gmail.com>
-
- 27 Nov, 2017 1 commit
-
-
Tobias Rapp authored
Writes one set of field framing information for progressive streams and two sets for interlaced streams. Fixes ticket #6383. Unfortunately the OpenDML v1.02 document is not very specific on what value to use for start_line when frame data is not coming from a capturing device, so this is just using 0/1 depending on the field order as a best-effort guess. Signed-off-by: Tobias Rapp <t.rapp@noa-archive.com>
-
- 02 Aug, 2017 1 commit
-
-
Aleksandr Slobodeniuk authored
avformat/riff.h : remove unused function parameter "const AVCodecTag *tags" of "void ff_put_bmp_header()" Reviewed-by: Derek Buitenhuis <derek.buitenhuis@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
-
- 07 Jul, 2017 1 commit
-
-
Tobias Rapp authored
Signed-off-by: Tobias Rapp <t.rapp@noa-archive.com> Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
-
- 31 Jan, 2017 1 commit
-
-
Tobias Rapp authored
Allows the user to reserve space for the ODML master index. A sufficient sized master index in the AVI header avoids storing follow-up master indexes within the 'movi' data later. If the option is omitted or zero the index size is estimated from output duration and bitrate. Reviewed-by: Michael Niedermayer <michael@niedermayer.cc> Signed-off-by: Tobias Rapp <t.rapp@noa-archive.com>
-
- 08 Nov, 2016 1 commit
-
-
Diego Biurrun authored
-
- 30 Sep, 2016 1 commit
-
-
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.
-
- 20 Jul, 2016 1 commit
-
-
James Almer authored
The header was never installed and the function is only used in libavformat Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: James Almer <jamrial@gmail.com>
-
- 22 May, 2016 2 commits
-
-
Michael Niedermayer authored
Fixes CID1361951 Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
-
Michael Niedermayer authored
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
-
- 13 Mar, 2016 3 commits
-
-
Mats Peterson authored
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
-
Mats Peterson authored
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
-
Mats Peterson authored
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
-
- 08 Mar, 2016 1 commit
-
-
Mats Peterson authored
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
-
- 06 Mar, 2016 1 commit
-
-
Michael Niedermayer authored
Reviewed-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
-
- 05 Mar, 2016 2 commits
-
-
Michael Niedermayer authored
avformat/avienc: assert that bits_per_coded_sample is within the supported range (out of array access otherwise) Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
-
Mats Peterson authored
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
-
- 23 Feb, 2016 1 commit
-
-
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.
-
- 21 Feb, 2016 2 commits
-
-
Michael Niedermayer authored
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
-
Mats Peterson authored
lavf/riffenc: Write space for palette tests/ref/vsynth: Update 1 bpp files for pal8 Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
-
- 20 Feb, 2016 1 commit
-
-
Reto Kromer authored
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc> Signed-off-by: Timothy Gu <timothygu99@gmail.com>
-
- 19 Feb, 2016 1 commit
-
-
Michael Niedermayer authored
This can be made more efficient, but first and the main goal of this change is to store it at all Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
-
- 18 Feb, 2016 2 commits
-
-
Michael Niedermayer authored
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
-
Michael Niedermayer authored
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
-
- 12 Sep, 2015 1 commit
-
-
Tobias Rapp authored
Allow writing an empty channel mask into the wave format header. Useful if the input file contains an unknown channel layout. Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
-
- 18 Aug, 2015 1 commit
-
-
Ronald S. Bultje authored
ff_dlog checks compilability, and is non-public. av_dlog is deprecated and no longer exists if FF_API_DLOG=0.
-
- 28 May, 2015 1 commit
-
-
Roman Savchenko authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
-
- 23 May, 2015 1 commit
-
-
Michael Niedermayer authored
reduces risk for rounding differences between platforms Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
-
- 19 Mar, 2015 4 commits
-
-
Michael Niedermayer authored
Fixes 256Gb limit Fixes Ticket4225 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
-
Michael Niedermayer authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
-
Michael Niedermayer authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
-
Michael Niedermayer authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
-
- 03 Mar, 2015 1 commit
-
-
Tobias Rapp authored
Fixes the duration field of the OpenDML master index "indx" chunk to contain the number of samples instead of the number of packets for (linear/PCM) audio streams. This matches the OpenDML V1.02 standard text which states that the duration field shall contain "time span in stream ticks". Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
-
- 14 Feb, 2015 1 commit
-
-
Diego Biurrun authored
-
- 19 Nov, 2014 1 commit
-
-
Michael Niedermayer authored
Fixes small part of Ticket 3052 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
-