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Fixed session numbers in the raw TOC mode of READ TOC/PMA/ATIP and cancel sector caching on audio play if the sector to be played is not the one already cached, fixes CD Audio in Rayman for DOS.

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This commit is contained in:
OBattler
2026-02-01 04:59:26 +01:00
parent 8364d6944c
commit dbb44ebde3
1 changed files with 6 additions and 3 deletions
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9
src/cdrom/cdrom.c
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@@ -692,14 +692,14 @@ read_toc_raw(const cdrom_t *dev, unsigned char *b, const unsigned char start_tra
int num = 0;
int len = 4;
/* Bytes 2 and 3 = Number of first and last sessions */
read_toc_identify_sessions((raw_track_info_t *) rti, num, b);
cdrom_log(dev->log, "read_toc_raw(%016" PRIXPTR ", %016" PRIXPTR ", %02X)\n",
(uintptr_t) dev, (uintptr_t) b, start_track);
dev->ops->get_raw_track_info(dev->local, &num, rti);
/* Bytes 2 and 3 = Number of first and last sessions */
read_toc_identify_sessions((raw_track_info_t *) rti, num, b);
if (num != 0) for (int i = 0; i < num; i++)
if (t[i].session >= start_track) {
memcpy(&(b[len]), &(t[i]), 11);
@@ -1654,6 +1654,9 @@ cdrom_audio_play(cdrom_t *dev, const uint32_t pos, const uint32_t len, const int
dev->cd_end = len2;
dev->cd_status = CD_STATUS_PLAYING;
dev->cd_buflen = 0;
if (dev->cached_sector != dev->seek_pos)
dev->cached_sector = -1;
} else {
cdrom_log(dev->log, "LBA %08X not on an audio track\n", pos);
cdrom_stop(dev);