case 1:
case 3:
return old_codec1(ctx, top, left, w, h);
- break;
case 37:
return old_codec37(ctx, top, left, w, h);
- break;
case 47:
return old_codec47(ctx, top, left, w, h);
- break;
default:
avpriv_request_sample(ctx->avctx, "Subcodec %d", codec);
return AVERROR_PATCHWELCOME;