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Add support for older chd track metadata format

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This commit is contained in:
Zakk
2020-12-24 16:44:15 -05:00
parent 3a82880869
commit d1b4435cb5
1 changed files with 4 additions and 3 deletions
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7
support/chd/mister_chd.cpp
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@@ -58,10 +58,11 @@ chd_error mister_load_chd(const char *filename, toc_t *cd_toc)
int track_id = 0, frames = 0, pregap = 0, postgap = 0;
char track_type[64], subtype[32], pgtype[32], pgsub[32];
err = chd_get_metadata(cd_toc->chd_f, CDROM_TRACK_METADATA2_TAG, cd_toc->last, tmp, sizeof(tmp), NULL, NULL, NULL);
if (err == CHDERR_NONE)
if(chd_get_metadata(cd_toc->chd_f, CDROM_TRACK_METADATA2_TAG, cd_toc->last, tmp, sizeof(tmp), NULL, NULL, NULL))
{
sscanf(tmp, CDROM_TRACK_METADATA2_FORMAT, &track_id, track_type, subtype, &frames, &pregap, pgtype, pgsub, &postgap);
if (sscanf(tmp, CDROM_TRACK_METADATA2_FORMAT, &track_id, track_type, subtype, &frames, &pregap, pgtype, pgsub, &postgap) != 8) break ;
} else if (chd_get_metadata(cd_toc->chd_f, CDROM_TRACK_METADATA_TAG, cd_toc->last, tmp, sizeof(tmp), NULL, NULL, NULL)) {
if (sscanf(tmp, CDROM_TRACK_METADATA_FORMAT, &track_id, track_type, subtype, &frames) != 4) break;
} else {
//No more tracks
break;