blind

commit b26cb05e52c831be2b72df41a2cd9b92a754e927
parent a1e6eee26bd30a1b02d7bb002ae8605d317b05cd
Author: Mattias Andrée <maandree@kth.se>
Date:   Mon,  9 Jan 2017 05:34:24 +0100

vu-repeat: fix frame count in output

Signed-off-by: Mattias Andrée <maandree@kth.se>

Diffstat:
M
src/vu-repeat.c
 | 
3
+++

1 file changed, 3 insertions(+), 0 deletions(-)
diff --git 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))