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the long awaited pink screen + shift fix for radeon, based on patch by Svante Signell <svante.signell@telia.com>, Carl (mlist.mplayer.users@urs.us) and Nick Kurshve <nickolsk@yandex.ru> 

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@8522 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
alex 2002-12-22 14:59:41 +00:00
parent 71a7257eb4
commit 9c8fef57bc
1 changed files with 34 additions and 2 deletions
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36
vidix/drivers/radeon_vid.c
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@ -23,13 +23,17 @@
#define X_ADJUST 0
#else
#define RADEON_MSG "Radeon_vid:"
#define X_ADJUST (!IsR200 ? 8 : 0)
#define X_ADJUST (is_shift_required ? 8 : 0)
#ifndef RADEON
#define RADEON
#endif
#endif
static int __verbose = 0;
#ifdef RADEON
static int rage_ckey_model=0;
static int is_shift_required;
#endif
typedef struct bes_registers_s
{
@ -927,6 +931,30 @@ int vixInit( void )
printf(RADEON_MSG" Video memory = %uMb\n",radeon_ram_size/0x100000);
err = mtrr_set_type(pci_info.base0,radeon_ram_size,MTRR_TYPE_WRCOMB);
if(!err) printf(RADEON_MSG" Set write-combining type of video memory\n");
#ifdef RADEON
switch(def_cap.device_id)
{
case DEVICE_ATI_RADEON_QW:
case DEVICE_ATI_RADEON_MOBILITY_M6:
case DEVICE_ATI_RADEON_MOBILITY_M62:
case DEVICE_ATI_RADEON_MOBILITY_M63:
case DEVICE_ATI_RADEON_MOBILITY_M64:
rage_ckey_model=1;
is_shift_required=1;
break;
case DEVICE_ATI_RADEON_QD:
case DEVICE_ATI_RADEON_QE:
case DEVICE_ATI_RADEON_QF:
case DEVICE_ATI_RADEON_QG:
case DEVICE_ATI_RADEON_VE_QY:
case DEVICE_ATI_RADEON_VE_QZ:
is_shift_required=1;
break;
default: break;
}
#endif
if(__verbose > 1) radeon_vid_dump_regs();
return 0;
}
@ -1678,7 +1706,11 @@ static void set_gr_key( void )
besr.ckey_cntl = VIDEO_KEY_FN_TRUE|GRAPHIC_KEY_FN_NE|CMP_MIX_AND;
#else
besr.graphics_key_msk=besr.graphics_key_clr;
besr.ckey_cntl = VIDEO_KEY_FN_TRUE|GRAPHIC_KEY_FN_EQ|CMP_MIX_AND;
besr.ckey_cntl = VIDEO_KEY_FN_TRUE|CMP_MIX_AND;
if(rage_ckey_model)
besr.ckey_cntl |= GRAPHIC_KEY_FN_NE;
else
besr.ckey_cntl |= GRAPHIC_KEY_FN_EQ;
#endif
}
else