diff options
Diffstat (limited to 'src/vu-repeat.c')
| -rw-r--r-- | src/vu-repeat.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/vu-repeat.c b/src/vu-repeat.c index f25253d..92844f1 100644 --- a/src/vu-repeat.c +++ b/src/vu-repeat.c @@ -37,6 +37,9 @@ main(int argc, char *argv[]) if (stream.fd < 0) eprintf("open %s:", stream.file); einit_stream(&stream); + if (stream->frame > SIZE_MAX / count) + eprintf("%s: video too long\n", stream.file); + stream->frame *= count; fprint_stream_head(stdout, &stream); fflush(stdout); if (ferror(stdout)) |