aboutsummaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
-rw-r--r--ffmpeg.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/ffmpeg.c b/ffmpeg.c
index 3f88089817..4220c278cc 100644
--- a/ffmpeg.c
+++ b/ffmpeg.c
@@ -2852,7 +2852,10 @@ static void opt_input_file(const char *filename)
int64_t timestamp;
if (last_asked_format) {
- file_iformat = av_find_input_format(last_asked_format);
+ if (!(file_iformat = av_find_input_format(last_asked_format))) {
+ fprintf(stderr, "Unknown input format: '%s'\n", last_asked_format);
+ av_exit(1);
+ }
last_asked_format = NULL;
}