wanted: test.avi resource

[Julius Schwartzenberg]

Joerg-Cyril.Hoehle at t-systems.com wrote:
> Currently there are no tests in Wine of mciavi or mciqtz. The reason
> is incredibly trivial: I'd need a test.avi with defined properties that the tests
> check, and of course the file should be as small as possible to not
> weight too much in git.

There is already some test AVI data in the avifil32 tests. I wanted this 
data to be as small as possible, so I created a 8x6 single frame file 
and stripped that as much as possible. This file is now generated by the 
avifil32 tests each time they're run. The create_avi_file function in 
api.c creates this file using the static data in the same file.

In case you wonder about the source, it's the first frame of AJ's 
WineConf 2009 keynote after conversion. I cannot imagine anything 
remotely recognizable is still left in the test data though :)

Regards,
Julius