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fftools/ffmpeg_mux_init: add support for LCEVC Stream Group muxing

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Signed-off-by: James Almer <jamrial@gmail.com>
This commit is contained in:
James Almer
2026-02-16 12:03:28 -03:00
parent 9f9db1f673
commit 539fc854e7
1 changed files with 4 additions and 2 deletions
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6
fftools/ffmpeg_mux_init.c
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@@ -2552,6 +2552,8 @@ static int of_map_group(Muxer *mux, AVDictionary **dict, AVBPrint *bp, const cha
}
break;
}
case AV_STREAM_GROUP_PARAMS_LCEVC:
break;
default:
av_log(mux, AV_LOG_ERROR, "Unsupported mapped group type %d.\n", stg->type);
ret = AVERROR(EINVAL);
@@ -2574,6 +2576,8 @@ static int of_parse_group_token(Muxer *mux, const char *token, char *ptr)
{ .i64 = AV_STREAM_GROUP_PARAMS_IAMF_AUDIO_ELEMENT }, .unit = "type" },
{ "iamf_mix_presentation", NULL, 0, AV_OPT_TYPE_CONST,
{ .i64 = AV_STREAM_GROUP_PARAMS_IAMF_MIX_PRESENTATION }, .unit = "type" },
{ "lcevc", NULL, 0, AV_OPT_TYPE_CONST,
{ .i64 = AV_STREAM_GROUP_PARAMS_LCEVC }, .unit = "type" },
{ NULL },
};
const AVClass class = {
@@ -2672,8 +2676,6 @@ static int of_parse_group_token(Muxer *mux, const char *token, char *ptr)
ret = of_parse_iamf_submixes(mux, stg, ptr);
break;
default:
av_log(mux, AV_LOG_FATAL, "Unknown group type %d.\n", type);
ret = AVERROR(EINVAL);
break;
}