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psp gfx scaling/etc stuff

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git-svn-id: file:///home/notaz/opt/svn/PicoDrive@279 be3aeb3a-fb24-0410-a615-afba39da0efa
This commit is contained in:
notaz 2007-10-25 19:39:40 +00:00
parent 3aa1e148a2
commit 8ab3e3c1cf
26 changed files with 567 additions and 321 deletions
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21
Pico/Pico.c
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@ -316,7 +316,7 @@ static int PicoFrameSimple(void)
int cycles_68k_vblock,cycles_68k_block;
// split to 16 run calls for active scan, for vblank split to 2 (ntsc), 3 (pal 240), 4 (pal 224)
if (Pico.m.pal && (pv->reg[1]&8)) { // 240 lines
if (Pico.m.pal && (pv->reg[1]&8)) {
if(pv->reg[1]&8) { // 240 lines
cycles_68k_block = 7329; // (488*240+148)/16.0, -4
cycles_68k_vblock = 11640; // (72*488-148-68)/3.0, 0
@ -378,14 +378,6 @@ static int PicoFrameSimple(void)
PicoRunZ80Simple(line, lines);
}
// here we render sound if ym2612 is disabled
if (!(PicoOpt&1) && PsndOut) {
int len = sound_render(0, PsndLen);
if (PicoWriteSound) PicoWriteSound(len);
// clear sound buffer
sound_clear();
}
// render screen
if (!PicoSkipFrame)
{
@ -401,6 +393,17 @@ static int PicoFrameSimple(void)
for (y=0;y<224;y++) PicoLine(y);
#endif
else PicoFrameFull();
#ifdef DRAW_FINISH_FUNC
DRAW_FINISH_FUNC();
#endif
}
// here we render sound if ym2612 is disabled
if (!(PicoOpt&1) && PsndOut) {
int len = sound_render(0, PsndLen);
if (PicoWriteSound) PicoWriteSound(len);
// clear sound buffer
sound_clear();
}
// a gap between flags set and vint