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Sound improvements for rockboy - players now sync the sound (The gigabeat now plays at a steady 60 fps as long as the frameskip is set properly). If a new sample is not available a blank buffer is used. All devices use 44.1 kHz for gameboy sound now so no more high pitched sounds. Added a screen rotation option. Removed unscaled code for devices with a screensize smaller than the gameboy. All buttons are now configurable. Scroll wheel devices still have button configuration problems though.

Browse source 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13698 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Karl Kurbjun 2007-06-24 16:00:55 +00:00
parent 16ca78db03
commit 78c45530ff
10 changed files with 345 additions and 281 deletions
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16
apps/plugins/rockboy/emu.c
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@ -35,7 +35,7 @@ void emu_run(void)
/*void *timer = sys_timer();*/
int framesin=0,frames=0,timeten=*rb->current_tick, timehun=*rb->current_tick;
setvidmode(options.fullscreen);
setvidmode();
vid_begin();
lcd_begin();
#ifdef HAVE_ADJUSTABLE_CPU_FREQ
@ -49,9 +49,19 @@ void emu_run(void)
emu_step();
rtc_tick(); /* RTC support not implemented */
if(options.sound || !plugbuf)
if (options.sound || !plugbuf)
{
sound_mix();
pcm_submit();
}
else
{
/* delay = framelen - sys_elapsed(timer);
sys_sleep(delay);
sys_elapsed(timer);
*/
}
doevents();
vid_begin();