examples/muxing: extend usage notice

This commit is contained in:
Stefano Sabatini 2012-10-15 15:42:16 +02:00
parent 0cc3cd5c65
commit a726ac9a11

View File

@ -431,8 +431,10 @@ int main(int argc, char **argv)
if (argc != 2) { if (argc != 2) {
printf("usage: %s output_file\n" printf("usage: %s output_file\n"
"API example program to output a media file with libavformat.\n" "API example program to output a media file with libavformat.\n"
"This program generates a synthetic audio and video stream, encodes and\n"
"muxes them into a file named output_file.\n"
"The output format is automatically guessed according to the file extension.\n" "The output format is automatically guessed according to the file extension.\n"
"Raw images can also be output by using '%%d' in the filename\n" "Raw images can also be output by using '%%d' in the filename.\n"
"\n", argv[0]); "\n", argv[0]);
return 1; return 1;
} }