Anton Khirnov 7124fa5d36 lavf: don't segfault when a NULL filename is passed to avformat_open_input()
This can easily happen when the caller is using a custom AVIOContext.

Behave as if the filename was an empty string in this case.

CC: libav-stable@libav.org
(cherry picked from commit a5db8e4a1a5449cc7a61e963c9fa698a4f22131b)

Signed-off-by: Anton Khirnov <anton@khirnov.net>
2012-09-28 08:06:39 +02:00
2012-03-04 12:26:06 +01:00
2012-03-08 22:07:55 +01:00
2012-01-21 12:04:02 +02:00
2012-02-26 10:03:16 +01:00
2011-03-16 21:54:39 +01:00
2012-01-19 00:19:43 +01:00
2011-04-07 02:54:12 +02:00
2012-06-03 19:05:29 +02:00

Libav README
------------

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

* Read the documentation in the doc/ directory.

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

* See the LICENSE file.
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