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-rw-r--r--tools/grab.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/tools/grab.c b/tools/grab.c
index 41f5a6e..972f000 100644
--- a/tools/grab.c
+++ b/tools/grab.c
@@ -71,7 +71,6 @@ get_bytes_per_pixel (guint bits_per_pixel)
return bits_per_pixel > 8 ? 2 : 1;
}
-
#ifdef HAVE_LIBTIFF
static void
write_tiff (RingBuffer *buffer,
@@ -204,7 +203,7 @@ record_frames (UcaCamera *camera, Options *opts)
n_frames++;
elapsed = g_timer_elapsed (timer, NULL);
- if (n_frames == opts->n_frames || elapsed >= opts->duration)
+ if (n_frames == opts->n_frames || (opts->duration > 0.0 && elapsed >= opts->duration))
break;
if (elapsed - last_printed >= 1.0) {