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host sample rate support for Pico

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git-svn-id: file:///home/notaz/opt/svn/PicoDrive@445 be3aeb3a-fb24-0410-a615-afba39da0efa
This commit is contained in:
notaz 2008-05-12 20:17:32 +00:00
parent ef4eb506de
commit ed367a3f7c
5 changed files with 49 additions and 23 deletions
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8
Pico/Pico/Pico.c
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@ -8,6 +8,14 @@ picohw_state PicoPicohw;
static int prev_line_cnt_irq3 = 0, prev_line_cnt_irq5 = 0;
static int fifo_bytes_line = (16000<<16)/60/262/2; // fifo bytes/line. FIXME: other rates, modes
PICO_INTERNAL void PicoReratePico(void)
{
if (Pico.m.pal)
fifo_bytes_line = (16000<<16)/50/312/2;
else fifo_bytes_line = (16000<<16)/60/262/2;
PicoPicoPCMRerate();
}
static void PicoLinePico(int count)
{
PicoPicohw.line_counter += count;