Use common regression test functions in ffserver regression test script.This makes the ffserver regression test more portable.
Originally committed as revision 20925 to svn://svn.ffmpeg.org/ffmpeg/trunk
Replace ` ` syntax by $( ) in regression test shell scripts.The latter syntax variant is more readable and easier to nest.
Originally committed as revision 20924 to svn://svn.ffmpeg.org/ffmpeg/trunk
Skip creation of tests/data directory in individual regression test scripts.It is already being taken care of by the Makefile.
Originally committed as revision 18248 to svn://svn.ffmpeg.org/ffmpeg/trunk
Rename server-regression.sh --> ffserver-regression.sh for consistency.
Originally committed as revision 18243 to svn://svn.ffmpeg.org/ffmpeg/trunk