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Add a check for checking if more than one input file is provided to

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ffplay, make it complain and abort in that case as just one input file
is currently supported.

Originally committed as revision 22139 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Stefano Sabatini 2010-03-01 23:10:27 +00:00
parent 58621b8d5b
commit 07a70b3825
1 changed files with 5 additions and 0 deletions
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5
ffplay.c
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@ -2671,6 +2671,11 @@ static void show_help(void)
static void opt_input_file(const char *filename)
{
if (input_filename) {
fprintf(stderr, "Argument '%s' provided as input filename, but '%s' was already specified.\n",
filename, input_filename);
exit(1);
}
if (!strcmp(filename, "-"))
filename = "pipe:";
input_filename = filename;