libretro: Set performance level

[pcsx_rearmed.git] / frontend / libretro.c

diff --git a/frontend/libretro.c b/frontend/libretro.c
index 94d649e..aea17e8 100644 (file)
--- a/frontend/libretro.c
+++ b/frontend/libretro.c
@@ -974,6 +974,12 @@ static bool find_any_bios(const char *dirpath, char *path, size_t path_size)
 #define find_any_bios(...) false
 #endif
 
+static void check_system_specs(void)
+{
+   unsigned level = 6;
+   environ_cb(RETRO_ENVIRONMENT_SET_PERFORMANCE_LEVEL, &level);
+}
+
 void retro_init(void)
 {
        const char *bios[] = { "scph1001", "scph5501", "scph7001" };
@@ -989,7 +995,11 @@ void retro_init(void)
                exit(1);
        }
 
+#if defined(_POSIX_C_SOURCE) && (_POSIX_C_SOURCE >= 200112L)
        posix_memalign(&vout_buf, 16, VOUT_MAX_WIDTH * VOUT_MAX_HEIGHT * 2);
+#else
+       vout_buf = malloc(VOUT_MAX_WIDTH * VOUT_MAX_HEIGHT * 2);
+#endif
 
        if (environ_cb(RETRO_ENVIRONMENT_GET_SYSTEM_DIRECTORY, &dir) && dir)
        {
@@ -1045,6 +1055,7 @@ void retro_init(void)
        SaveFuncs.close = save_close;
 
        update_variables(false);
+   check_system_specs();
 }
 
 void retro_deinit(void)