bilibili/pull/5377

TsubakiDev · May 13, 2024 · ebd5fbc · ebd5fbc
1 parent 59b2375
commit ebd5fbc
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/ijkmedia/ijkplayer/ff_cmdutils.c b/ijkmedia/ijkplayer/ff_cmdutils.c
@@ -224,6 +224,10 @@ void *grow_array(void *array, int elem_size, int *size, int new_size)
 
 double get_rotation(AVStream *st)
 {
+    if (!st || !st->metadata) { // no video stream
+        return 0;
+    }
+
     AVDictionaryEntry *rotate_tag = av_dict_get(st->metadata, "rotate", NULL, 0);
     uint8_t* displaymatrix = av_stream_get_side_data(st,
                                                      AV_PKT_DATA_DISPLAYMATRIX, NULL);