Anton Khirnov
7e350379f8
lavfi: switch to AVFrame.
...
Deprecate AVFilterBuffer/AVFilterBufferRef and everything related to it
and use AVFrame instead.
2013-03-08 07:37:18 +01:00
Anton Khirnov
565e4993c6
lavfi: merge start_frame/draw_slice/end_frame
...
Any alleged performance benefits gained from the split are purely
mythological and do not justify added code complexity.
2012-11-28 08:50:19 +01:00
Mans Rullgard
568c70e79e
lavfi: convert input/ouput list compound literals to named objects
...
A number of compilers, for example those from TI and IBM, choke on
these initialisers. The current style is also quite ugly.
Signed-off-by: Mans Rullgard <mans@mansr.com>
2012-10-10 22:26:12 +01:00
Mans Rullgard
1fce361d70
lavfi: replace empty input/output lists with null pointers
...
Signed-off-by: Mans Rullgard <mans@mansr.com>
2012-09-17 14:35:06 +01:00
Martin Storsjö
1d9c2dc89a
Don't include common.h from avutil.h
...
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-08-15 22:32:06 +03:00
Anton Khirnov
1dc4205018
lavfi: check all avfilter_ref_buffer() calls for errors.
2012-07-22 09:14:05 +02:00
Anton Khirnov
d4f89906e3
lavfi: add error handling to end_frame().
2012-07-22 09:14:05 +02:00
Anton Khirnov
e9b992d035
lavfi: add error handling to draw_slice().
2012-07-22 09:14:05 +02:00
Anton Khirnov
ebc8d97481
lavfi: add error handling to start_frame().
2012-07-22 09:14:04 +02:00
Ronald S. Bultje
3db407038e
lavfi: use const for AVFilterPad declarations in all filters.
2012-07-21 16:31:15 -07:00
Anton Khirnov
07bad27810
lavfi: unref AVFilterLink.cur_buf in ff_end_frame().
...
This reduces code duplication and prevents stale pointers from remaining
on the link.
2012-07-20 21:10:42 +02:00
Anton Khirnov
cd99146253
lavfi: add error handling to filter_samples().
2012-07-09 08:25:19 +02:00
Anton Khirnov
083d0f6be8
asplit: don't leak the input buffer.
2012-07-09 08:22:11 +02:00
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.
2012-06-26 13:13:48 +02:00
Anton Khirnov
9baeff9506
lavfi: replace AVFilterContext.input/output_count with nb_inputs/outputs
...
This is more consistent with naming in the rest of Libav.
2012-06-13 11:13:22 +02:00
Anton Khirnov
803391f719
lavfi: remove request/poll and drawing functions from public API on next bump
...
They are only useful inside filters and we don't allow user filters for
now.
2012-06-05 09:38:16 +02:00
Anton Khirnov
fa417fcd27
lavfi: make avfilter_insert_pad and pals private on next bump.
...
They are only useful inside filters and we don't allow user filters for
now.
2012-06-05 09:38:08 +02:00
Anton Khirnov
c04c533f62
lavfi: remove avfilter_null_* 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.
2012-05-22 21:36:23 +02:00
Justin Ruggles
afeb3590fc
lavfi: add an audio split filter
...
Based on current version of the asplit filter in FFmpeg written by
Stefano Sabatini and others.
2012-05-21 14:49:52 -04:00
Justin Ruggles
cc30080b3f
lavfi: rename vf_split.c to split.c
...
This is in preparation for adding an audio split filter.
2012-05-21 14:49:52 -04:00
