On Wed, Jan 19, 2022 at 09:09:13PM -0300, James Almer wrote: > > > On 1/19/2022 3:07 PM, Andreas Rheinhardt wrote: > > James Almer: > > > From: Anton Khirnov <an...@khirnov.net> > > > > > > The new API is more extensible and allows for custom layouts. > > > More accurate information is exported, eg for decoders that do not > > > set a channel layout, lavc will not make one up for them. > > > > > > Deprecate the old API working with just uint64_t bitmasks. > > > > > > Expanded and completed by Vittorio Giovara <vittorio.giov...@gmail.com> > > > and James Almer <jamr...@gmail.com>. > > > Signed-off-by: Vittorio Giovara <vittorio.giov...@gmail.com> > > > Signed-off-by: James Almer <jamr...@gmail.com> > > > --- > > > Changes since last version: > > > > > > *av_channel_layout_from_string() and av_channel_layout_describe() now > > > support > > > a "designation@name" syntax, effectively making both functions > > > reciprocal > > > when there are custom names in some or all channels. > > > It's the syntax suggested by Marton and is both extensible if required > > > and > > > not too ulgy in human readable output if the string is printed verbatim. > > > > > > *av_channel_layout_index_from_string() and > > > av_channel_layout_channel_from_string() also support this syntax now. > > > > > > I plan to push this version soon. Any extension to the syntax supported > > > by these > > > helpers can be written by whoever needs it. > > > > You forgot the examples and the tools; and ffplay. And do you really > > Ported ffplay. Will port the rest later. > > > intend for the deprecation warnings in ffmpeg_opt.c to stay? > > Ok, I'll silence them.
this commit
09d90fabb4a4ca60548f6ba6b05fab9f74a0eb9e is the first bad commit
commit 09d90fabb4a4ca60548f6ba6b05fab9f74a0eb9e
Author: Anton Khirnov <an...@khirnov.net>
Date: Tue May 7 07:20:32 2013 +0200
cook: convert to new channel layout API
Signed-off-by: Vittorio Giovara <vittorio.giov...@gmail.com>
Signed-off-by: Anton Khirnov <an...@khirnov.net>
Signed-off-by: James Almer <jamr...@gmail.com>
:040000 040000 eab7c20e8185cb7f2e78055a425eecb777cf8ff1
52f53fbe995ff4381073fd6e545dfccdcc75fb1c M libavcodec
affects this:
libavformat/tests/seek && libavformat/tests/seek ~/tickets/1605/08.rm -frames 10
many timestamps become NOPTS
thx
[...]
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