\r
void plat_video_menu_begin(void)\r
{\r
- memcpy32(g_screen_ptr, g_menubg_ptr, g_screen_width * g_screen_height * 2 / 4);\r
g_menuscreen_ptr = g_screen_ptr;\r
}\r
\r
{\r
}\r
\r
-void pemu_forced_frame(int opts, int no_scale)\r
+void pemu_forced_frame(int no_scale, int do_emu)\r
{\r
int po_old = PicoOpt;\r
- int eo_old = currentConfig.EmuOpt;\r
+\r
+ memset32(g_screen_ptr, 0, g_screen_width * g_screen_height * 2 / 4);\r
\r
PicoOpt &= ~POPT_ALT_RENDERER;\r
- PicoOpt |= opts|POPT_ACC_SPRITES; // acc_sprites\r
+ PicoOpt |= POPT_ACC_SPRITES;\r
+ if (!no_scale)\r
+ PicoOpt |= POPT_EN_SOFTSCALE;\r
\r
PicoDrawSetOutFormat(PDF_RGB555, 1);\r
PicoDrawSetOutBuf(g_screen_ptr, g_screen_width * 2);\r
PicoDraw32xSetFrameMode(0, 0);\r
\r
Pico.m.dirtyPal = 1;\r
- PicoFrameDrawOnly();\r
+ if (do_emu)\r
+ PicoFrame();\r
+ else\r
+ PicoFrameDrawOnly();\r
\r
+ g_menubg_src_ptr = g_screen_ptr;\r
PicoOpt = po_old;\r
- currentConfig.EmuOpt = eo_old;\r
}\r
\r
static void updateSound(int len)\r
\r
if (currentConfig.EmuOpt & EOPT_EN_SOUND)\r
{\r
- int snd_excess_add, frame_samples;\r
int is_stereo = (PicoOpt & POPT_EN_STEREO) ? 1 : 0;\r
\r
PsndRerate(Pico.m.frame_count ? 1 : 0);\r
\r
- frame_samples = PsndLen;\r
- snd_excess_add = ((PsndRate - PsndLen * target_fps)<<16) / target_fps;\r
- if (snd_excess_add != 0)\r
- frame_samples++;\r
-\r
- printf("starting audio: %i len: %i (ex: %04x) stereo: %i, pal: %i\n",\r
- PsndRate, PsndLen, snd_excess_add, is_stereo, Pico.m.pal);\r
- sndout_oss_start(PsndRate, frame_samples, is_stereo);\r
+ printf("starting audio: %i len: %i stereo: %i, pal: %i\n",\r
+ PsndRate, PsndLen, is_stereo, Pico.m.pal);\r
+ sndout_oss_start(PsndRate, is_stereo, 1);\r
sndout_oss_setvol(currentConfig.volume, currentConfig.volume);\r
PicoWriteSound = updateSound;\r
plat_update_volume(0, 0);\r
\r
void pemu_loop_end(void)\r
{\r
- int po_old = PicoOpt;\r
- int eo_old = currentConfig.EmuOpt;\r
-\r
pemu_sound_stop();\r
- memset32(g_screen_ptr, 0, g_screen_width * g_screen_height * 2 / 4);\r
\r
/* do one more frame for menu bg */\r
- PicoOpt &= ~POPT_ALT_RENDERER;\r
- PicoOpt |= POPT_EN_SOFTSCALE|POPT_ACC_SPRITES;\r
-\r
- PicoDrawSetOutFormat(PDF_RGB555, 1);\r
- PicoDrawSetOutBuf(g_screen_ptr, g_screen_width * 2);\r
- PicoDraw32xSetFrameMode(0, 0);\r
- Pico.m.dirtyPal = 1;\r
- PicoFrame();\r
-\r
- PicoOpt = po_old;\r
- currentConfig.EmuOpt = eo_old;\r
+ pemu_forced_frame(0, 1);\r
}\r
\r
void plat_wait_till_us(unsigned int us_to)\r