2018-01-28 19:53 GMT+01:00 Kieran Kunhya <[email protected]>:
> Possibly fixed by below patch but frankly the ER code is impenetrable.
+ /* In MPEG-4 studio mode look for a new slice startcode
+ * and decode slice header */
+ if(s->codec_id==AV_CODEC_ID_MPEG4 && s->studio_profile) {
+ align_get_bits(&s->gb);
+
+ while (get_bits_left(&s->gb) >= 32 && show_bits_long(&s->gb,
32) != SLICE_START_CODE) {
+ get_bits(&s->gb, 8);
+ }
+
+ if (show_bits_long(&s->gb, 32) == SLICE_START_CODE)
+ return get_bits_count(&s->gb);
+ else
+ return -1;
+ }
This hunk fixes the original issue I saw.
Does the following style that is used often in your patch have
any advantages?
"
}
else {
"
If yes, you should probably use it more consistently.
Still wondering why nobody else was able to reproduce, Carl Eugen
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