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avcodec/sanm: ignore codec48 compression type 6

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Some videos of "StarWars - Making Magic" have this subcompression
type: data just consists of the 16 byte codec48 header; the DOS player
and the c48 decoder in the "Mysteries of the Sith" game engine ignore it.

Signed-off-by: Manuel Lauss <manuel.lauss@gmail.com>
This commit is contained in:
Manuel Lauss
2025-04-29 12:42:40 +02:00
parent 244ad944e9
commit 7f0b7b0496
1 changed files with 2 additions and 1 deletions
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3
libavcodec/sanm.c
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@ -1586,7 +1586,8 @@ static int old_codec48(SANMVideoContext *ctx, int width, int height)
return AVERROR_INVALIDDATA;
codec47_comp1(ctx, dst, width, height, width);
break;
case 6: // in some videos of "Star Wars - Making Magic", ignored.
break;
default:
avpriv_report_missing_feature(ctx->avctx,
"Subcodec 48 compression %d", compr);