mov: Support prores with multiple stsd

This function needs to return false, or data in the additional tables
will be skipped, and the decoder will not be able to decode frames
associated with them.

libavformat/mov.c

@@ -1774,6 +1774,8 @@ static int mov_skip_multiple_stsd(MOVContext *c, AVIOContext *pb,
         (codec_tag == AV_RL32("hvc1") ||
          codec_tag == AV_RL32("hev1") ||
          (codec_tag != format &&
+          // prores is allowed to have differing data format and codec tag
+          codec_tag != AV_RL32("apcn") && codec_tag != AV_RL32("apch") &&
           (c->fc->video_codec_id ? video_codec_id != c->fc->video_codec_id
                                  : codec_tag != MKTAG('j','p','e','g'))))) {
         /* Multiple fourcc, we skip JPEG. This is not correct, we should