lavd/caca: extend error message for -list_dither option

This commit is contained in:
Stefano Sabatini 2012-07-21 10:44:40 +02:00
parent 2fd880449a
commit 295e0e4b4f

View File

@ -102,7 +102,8 @@ static int caca_write_header(AVFormatContext *s)
list_dither_antialias(c);
} else {
av_log(s, AV_LOG_ERROR,
"Invalid value '%s', for 'list_dither' option\n",
"Invalid argument '%s', for 'list_dither' option\n"
"Argument must be one of 'algorithms, 'antialiases', 'charsets', 'colors'\n",
c->list_dither);
return AVERROR(EINVAL);
}