- /* support files created before RP224v10 by defaulting to UYVY422
- if subsampling is 4:2:2 and component depth is 8-bit */
- if (descriptor->horiz_subsampling == 2 &&
- descriptor->vert_subsampling == 1 &&
- descriptor->component_depth == 8) {
- st->codec->pix_fmt = AV_PIX_FMT_UYVY422;
+ st->codec->codec_tag = mxf_get_codec_ul(ff_mxf_codec_tag_uls,
+ &descriptor->essence_codec_ul)->id;
+ if (!st->codec->codec_tag) {
+ /* support files created before RP224v10 by defaulting to UYVY422
+ if subsampling is 4:2:2 and component depth is 8-bit */
+ if (descriptor->horiz_subsampling == 2 &&
+ descriptor->vert_subsampling == 1 &&
+ descriptor->component_depth == 8) {
+ st->codec->pix_fmt = AV_PIX_FMT_UYVY422;
+ }