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Minor fixes and probably final fix of vsync 

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@4856 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
nick 2002-02-25 08:12:58 +00:00
parent ba4694f4bb
commit 6f1840ae23
1 changed files with 3 additions and 4 deletions
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7
vidix/drivers/radeon_vid.c
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@ -848,7 +848,7 @@ int vixInit( void )
void vixDestroy( void )
{
unmap_phys_mem(radeon_mem_base,radeon_ram_size);
unmap_phys_mem(radeon_mmio_base,0x7FFF);
unmap_phys_mem(radeon_mmio_base,0xFFFF);
}
int vixGetCapability(vidix_capability_t *to)
@ -1306,19 +1306,18 @@ int vixPlaybackFrameSelect(unsigned frame)
off[4] = besr.vid_buf4_base_adrs;
off[5] = besr.vid_buf5_base_adrs;
}
radeon_wait_vsync();
radeon_fifo_wait(2);
radeon_fifo_wait(8);
OUTREG(OV0_REG_LOAD_CNTL, REG_LD_CTL_LOCK);
radeon_engine_idle();
while(!(INREG(OV0_REG_LOAD_CNTL)&REG_LD_CTL_LOCK_READBACK));
OUTREG(OV0_VID_BUF0_BASE_ADRS, off[0]);
OUTREG(OV0_VID_BUF1_BASE_ADRS, off[1]);
OUTREG(OV0_VID_BUF2_BASE_ADRS, off[2]);
radeon_fifo_wait(9);
OUTREG(OV0_VID_BUF3_BASE_ADRS, off[3]);
OUTREG(OV0_VID_BUF4_BASE_ADRS, off[4]);
OUTREG(OV0_VID_BUF5_BASE_ADRS, off[5]);
OUTREG(OV0_REG_LOAD_CNTL, 0);
radeon_wait_vsync();
if(__verbose > 1) radeon_vid_dump_regs();
return 0;
}