Stefano Sabatini
42d621d131
lavfi: add priv class to filter definitions and flags to filter internal options
This allows the iteration callbacks to discover the internal class and
options, and show them when required.
12 years ago
Nicolas George
44127c0489
af_channelmap: fix permissions.
12 years ago
Martin Storsjö
1d9c2dc89a
Don't include common.h from avutil.h
Signed-off-by: Martin Storsjö <martin@martin.st>
12 years ago
Clément Bœsch
cc650cf029
Remove "Error parsing options string [...]" messages.
This reduces from 3 to 2 messages for the same syntax error in ffprobe,
and from 4 to 3 in filters.
12 years ago
Ronald S. Bultje
3db407038e
lavfi: use const for AVFilterPad declarations in all filters.
12 years ago
Anton Khirnov
cd99146253
lavfi: add error handling to filter_samples().
13 years ago
Anton Khirnov
a5e8c41c28
lavfi: remove 'opaque' parameter from AVFilter.init()
It is not used in any filters currently and is inherently evil. If
passing binary data to filters is required in the future, it should be
done with some AVOptions-based system.
13 years ago
Alex Converse
41e637e449
lavfi: Add the af_channelmap audio channel mapping filter.
Inspired by MPlayer's af_channels filter and SoX's remix effect.
13 years ago