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authorAutechre2020-11-04 22:51:38 +0100
committerGitHub2020-11-04 22:51:38 +0100
commit8b1966efee9bd5da1a882ea82d780022d6f6bb0c (patch)
tree4d9d6e6227faee8b316fe039e9ee6a21b627a537 /libpcsxcore
parent96b0d7854b486457c3af6180ebf5560c94df9158 (diff)
parent1d2757f476f5c10229e10fa16107d73b0c801fa5 (diff)
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Merge pull request #473 from negativeExponent/chd_image_cache
CHD: Support for precache mode CD access method
Diffstat (limited to 'libpcsxcore')
-rw-r--r--libpcsxcore/cdriso.c5
-rw-r--r--libpcsxcore/psxcommon.h1
2 files changed, 5 insertions, 1 deletions
diff --git a/libpcsxcore/cdriso.c b/libpcsxcore/cdriso.c
index d8799db..9e70ddf 100644
--- a/libpcsxcore/cdriso.c
+++ b/libpcsxcore/cdriso.c
@@ -1057,7 +1057,10 @@ static int handlechd(const char *isofile) {
goto fail_io;
if(chd_open(isofile, CHD_OPEN_READ, NULL, &chd_img->chd) != CHDERR_NONE)
- goto fail_io;
+ goto fail_io;
+
+ if (Config.CHD_Precache && (chd_precache(chd_img->chd) != CHDERR_NONE))
+ goto fail_io;
chd_img->header = chd_get_header(chd_img->chd);
diff --git a/libpcsxcore/psxcommon.h b/libpcsxcore/psxcommon.h
index cb417d4..708d984 100644
--- a/libpcsxcore/psxcommon.h
+++ b/libpcsxcore/psxcommon.h
@@ -121,6 +121,7 @@ typedef struct {
boolean PsxAuto;
boolean Cdda;
boolean AsyncCD;
+ boolean CHD_Precache; /* loads disk image into memory, works with CHD only. */
boolean HLE;
boolean SlowBoot;
boolean Debug;