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Merge branch 'enhancement'
[pcsx_rearmed.git]
/
frontend
/
libretro.c
diff --git
a/frontend/libretro.c
b/frontend/libretro.c
index
d1cb400
..
1eb2147
100644
(file)
--- a/
frontend/libretro.c
+++ b/
frontend/libretro.c
@@
-29,6
+29,7
@@
static retro_audio_sample_batch_t audio_batch_cb;
static void *vout_buf;
static int samples_sent, samples_to_send;
static int plugins_opened;
static void *vout_buf;
static int samples_sent, samples_to_send;
static int plugins_opened;
+static int native_rgb565;
/* PCSX ReARMed core calls and stuff */
int in_type1, in_type2;
/* PCSX ReARMed core calls and stuff */
int in_type1, in_type2;
@@
-45,7
+46,6
@@
static void vout_set_mode(int w, int h, int bpp)
{
}
{
}
-/* FIXME: either teach PCSX to blit to RGB1555 or RetroArch to support RGB565 */
static void convert(void *buf, size_t bytes)
{
unsigned int i, v, *p = buf;
static void convert(void *buf, size_t bytes)
{
unsigned int i, v, *p = buf;
@@
-84,9
+84,9
@@
static void vout_flip(const void *vram, int stride, int bgr24, int w, int h)
}
}
}
}
-
out:
out:
- convert(vout_buf, w * h * 2);
+ if (!native_rgb565)
+ convert(vout_buf, w * h * 2);
video_cb(vout_buf, w, h, w * 2);
pl_rearmed_cbs.flip_cnt++;
}
video_cb(vout_buf, w, h, w * 2);
pl_rearmed_cbs.flip_cnt++;
}
@@
-220,6
+220,12
@@
void retro_cheat_set(unsigned index, bool enabled, const char *code)
bool retro_load_game(const struct retro_game_info *info)
{
bool retro_load_game(const struct retro_game_info *info)
{
+ enum retro_pixel_format fmt = RETRO_PIXEL_FORMAT_RGB565;
+ if (environ_cb(RETRO_ENVIRONMENT_SET_PIXEL_FORMAT, &fmt)) {
+ native_rgb565 = 1;
+ fprintf(stderr, "RGB565 supported, using it\n");
+ }
+
if (plugins_opened) {
ClosePlugins();
plugins_opened = 0;
if (plugins_opened) {
ClosePlugins();
plugins_opened = 0;