ffprobe: do not try to decode empty packets.

Fixes sporadic decode failures and trac ticket #997.
13 years ago · b27383e453
parent dd3043d1c0
commit b27383e453
1 changed files with 1 additions and 1 deletions
--- a/ffprobe.c
+++ b/ffprobe.c
@ -1279,7 +1279,7 @@ static void read_packets(WriterContext *w, AVFormatContext *fmt_ctx)
        }
        if (do_read_frames) {
            pkt1 = pkt;
-            while (1) {
+            while (pkt1.size) {
                avcodec_get_frame_defaults(&frame);
                ret = get_decoded_frame(fmt_ctx, &frame, &got_frame, &pkt1);
                if (ret < 0 || !got_frame)