Improve messages printed when there is no input/output file, making
authorStefano Sabatini <stefano.sabatini-lala@poste.it>
Mon, 17 Nov 2008 23:18:44 +0000 (23:18 +0000)
committerStefano Sabatini <stefano.sabatini-lala@poste.it>
Mon, 17 Nov 2008 23:18:44 +0000 (23:18 +0000)
commitbdb9fd9b7f90d3bc405c357402ea75d54f37239a
tree1732fda3ce59d122a43b227955000b26ce9a6587
parent7a7da6b42f267e3207f04710768425e74ad0effa
Improve messages printed when there is no input/output file, making
them more grammatically correct and consistent with other equivalent
messages.

Originally committed as revision 15869 to svn://svn.ffmpeg.org/ffmpeg/trunk
ffmpeg.c