diff options
| -rw-r--r-- | libavformat/mxfdec.c | 13 |
1 files changed, 2 insertions, 11 deletions
diff --git a/libavformat/mxfdec.c b/libavformat/mxfdec.c index 392066b65a..77bde7c3fe 100644 --- a/libavformat/mxfdec.c +++ b/libavformat/mxfdec.c @@ -2120,22 +2120,13 @@ static int mxf_is_intra_only(MXFDescriptor *descriptor) static int mxf_umid_to_str(UID ul, UID uid, char **str) { - int i; char *p; p = *str = av_mallocz(sizeof(UID) * 4 + 2 + 1); if (!p) return AVERROR(ENOMEM); snprintf(p, 2 + 1, "0x"); - p += 2; - for (i = 0; i < sizeof(UID); i++) { - snprintf(p, 2 + 1, "%.2X", ul[i]); - p += 2; - - } - for (i = 0; i < sizeof(UID); i++) { - snprintf(p, 2 + 1, "%.2X", uid[i]); - p += 2; - } + ff_data_to_hex(p + 2, ul, sizeof(UID), 0); + ff_data_to_hex(p + 2 + 2 * sizeof(UID), uid, sizeof(UID), 0); return 0; } |