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fix(compat): add SLES-51114 audio compatibility settings #1689

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fix(compat): add SLES-51114 audio compatibility settings #1689

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18 changes: 18 additions & 0 deletions src/supportbase.c
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Original file line number Diff line number Diff line change
Expand Up @@ -547,6 +547,17 @@ int sbProbeISO9660(const char *path, base_game_info_t *game, u32 layer1_offset)
return result;
}

// Known game-specific default compat settings.
// Returns compatmask to use when no per-game config exists.
static int sbGetDefaultCompatForGame(const char *gameid)
{
// Pro Evolution Soccer 2 (Europe) - audio streaming issues need Accurate Reads
if (!strncmp("SLES_511.14", gameid, 11))
return COMPAT_MODE_1; // Accurate Reads

return 0;
}

static const struct cdvdman_settings_common cdvdman_settings_common_sample = CDVDMAN_SETTINGS_DEFAULT_COMMON;

int sbPrepare(base_game_info_t *game, config_set_t *configSet, int size_cdvdman, void **cdvdman_irx, int *patchindex)
Expand All @@ -560,6 +571,13 @@ int sbPrepare(base_game_info_t *game, config_set_t *configSet, int size_cdvdman,
char gameid[5];
configGetDiscIDBinary(configSet, gameid);

// Apply known defaults for specific games when no per-game config exists.
if (compatmask == 0) {
int defaultCompat = sbGetDefaultCompatForGame(gameid);
if (defaultCompat != 0)
compatmask = defaultCompat;
}

for (i = 0, settings = NULL; i < size_cdvdman; i += 4) {
if (!memcmp((void *)((u8 *)cdvdman_irx + i), &cdvdman_settings_common_sample, sizeof(cdvdman_settings_common_sample))) {
settings = (struct cdvdman_settings_common *)((u8 *)cdvdman_irx + i);
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