Stefano Sabatini 5a9dd3de63 Make avfilter_start_frame() invoke avfilter_get_video_buffer() on the
link rather than avfilter_default_get_video_buffer().

This is required as the buffer requested may be greater than the
buffer allocated locally by avfilter_default_get_video_buffer(), for
example if in filterchain there is a pad filter (like in "fifo,pad").

In that case the pad filter will try to write beyond the data of the
allocated buffer, resulting in a crash.

Originally committed as revision 24895 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-08-24 08:37:54 +00:00
2010-08-23 11:48:50 +00:00
2010-08-21 15:18:52 +00:00
2010-08-22 12:03:27 +00:00
2010-03-08 05:04:29 +00:00
2010-08-24 00:46:32 +00:00
2010-07-28 23:17:59 +00:00
2010-08-23 12:17:03 +00:00

FFmpeg README
-------------

1) Documentation
----------------

* Read the documentation in the doc/ directory.

2) Licensing
------------

* See the LICENSE file.
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