diff options
Diffstat (limited to 'frontend/libretro.c')
-rw-r--r-- | frontend/libretro.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/frontend/libretro.c b/frontend/libretro.c index d1cb400..1eb2147 100644 --- 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 int native_rgb565; /* 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; @@ -84,9 +84,9 @@ static void vout_flip(const void *vram, int stride, int bgr24, int w, int h) } } - 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++; } @@ -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) { + 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; |