minor drawing code cleanup

[picodrive.git] / platform / gizmondo / emu.c

diff --git a/platform/gizmondo/emu.c b/platform/gizmondo/emu.c
index 2c7efb2..3115ebd 100644 (file)
--- a/platform/gizmondo/emu.c
+++ b/platform/gizmondo/emu.c
@@ -26,7 +26,6 @@
 
 // main 300K gfx-related buffer. Used by menu and renderers.
 unsigned char gfx_buffer[321*240*2*2];
-unsigned char *PicoDraw2FB = gfx_buffer;  // temporary buffer for alt renderer ( (8+320)*(8+240+8) )
 
 static short *snd_cbuff = NULL;
 static int snd_cbuf_samples = 0, snd_all_samples = 0;
@@ -273,10 +272,8 @@ static void stdbg(const char *fmt, ...)
 
 static void updateSound(int len)
 {
-       if (PicoOpt&8) len<<=1;
-
-       snd_all_samples += len;
-       PsndOut += len;
+       snd_all_samples += len / 2;
+       PsndOut += len / 2;
        if (PsndOut - snd_cbuff >= snd_cbuf_samples)
        {
                //if (PsndOut - snd_cbuff != snd_cbuf_samples)