Anton Khirnov
b01f6041f4
lavfi: rename AVFilterFormats.format_count to nb_formats
This is more consistent with naming in the rest of Libav.
12 years ago
Nicolas George
2d98dd3d14
lavfi: fix merging of formats and clarify exception.
The following commit:
b97d61f
avfilter/ff_merge_formats: only merge if doing so does not loose chroma or alpha
introduced an exception to avoid lossy conversions.
Add a comment to explain the logic.
Fix the call to avoid applying it on audio formats.
12 years ago
Nicolas George
b6b2f3433c
lavfi: implement ff_query_formats_all().
12 years ago
Nicolas George
7bb98b753b
lavfi: implement ff_all_channel_counts().
12 years ago
Nicolas George
b6afb2dde1
lavfi: support unknown channel layouts.
12 years ago
Michael Niedermayer
e03cd1049e
Fix misspellings of FFmpeg
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Diego Biurrun
1a068bfefd
cosmetics: Consistently use C-style comments with multiple inclusion guards
13 years ago
Michael Niedermayer
c83ed18d45
formats.h: fix project reference in comment
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Anton Khirnov
1961e46c15
lavfi: remove disabled FF_API_FILTERS_PUBLIC cruft
13 years ago
Anton Khirnov
d625136877
lavfi: add channelsplit audio filter.
13 years ago
Anton Khirnov
b74a1da49d
lavfi: make formats API private on next bump.
It is only useful inside filters and we don't allow user filters for
now.
13 years ago
Anton Khirnov
43c7a01e98
lavfi: remove avfilter_default_* from public API on next bump.
Those functions are only useful inside filters. It is better to not
support user filters until the API is more stable.
13 years ago
Anton Khirnov
5775a1832c
lavfi: add types and functions for channel layout/samplerate negotiation
13 years ago