ffv1dec: print timestamp at which a CRC mismatch happened
authorMichael Niedermayer <michaelni@gmx.at>
Fri, 13 Jul 2012 19:03:26 +0000 (21:03 +0200)
committerMichael Niedermayer <michaelni@gmx.at>
Fri, 13 Jul 2012 20:08:27 +0000 (22:08 +0200)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
libavcodec/ffv1.c

index 6d60117..7a07980 100644 (file)
@@ -2015,7 +2015,15 @@ static int decode_frame(AVCodecContext *avctx, void *data, int *data_size, AVPac
         if(f->ec){
             unsigned crc = av_crc(av_crc_get_table(AV_CRC_32_IEEE), 0, buf_p, v);
             if(crc){
-                av_log(f->avctx, AV_LOG_ERROR, "CRC mismatch %X!\n", crc);
+                int64_t ts = avpkt->pts != AV_NOPTS_VALUE ? avpkt->pts : avpkt->dts;
+                av_log(f->avctx, AV_LOG_ERROR, "CRC mismatch %X!", crc);
+                if(ts != AV_NOPTS_VALUE && avctx->pkt_timebase.num) {
+                    av_log(f->avctx, AV_LOG_ERROR, "at %f seconds\n",ts*av_q2d(avctx->pkt_timebase));
+                } else if(ts != AV_NOPTS_VALUE) {
+                    av_log(f->avctx, AV_LOG_ERROR, "at %"PRId64"\n", ts);
+                } else {
+                    av_log(f->avctx, AV_LOG_ERROR, "\n");
+                }
             }
         }