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rsx: Surface format remapping enhancements

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kd-11 2022-01-15 14:49:51 +03:00 • committed by kd-11
parent 5b980b99a0
commit f923eaf09a
4 changed files with 63 additions and 15 deletions
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36
rpcs3/Emu/RSX/rsx_utils.h
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@ -726,11 +726,11 @@ namespace rsx
}
// Convert color write mask for G8B8 to R8G8
static inline u32 get_g8b8_r8g8_colormask(u32 mask)
static inline u32 get_g8b8_r8g8_clearmask(u32 mask)
{
u32 result = 0;
if (mask & 0x20) result |= 0x20;
if (mask & 0x40) result |= 0x10;
if (mask & RSX_GCM_CLEAR_GREEN_BIT) result |= RSX_GCM_CLEAR_GREEN_BIT;
if (mask & RSX_GCM_CLEAR_BLUE_BIT) result |= RSX_GCM_CLEAR_RED_BIT;
return result;
}
@ -747,13 +747,13 @@ namespace rsx
red = blue;
}
static inline u32 get_abgr8_colormask(u32 mask)
static inline u32 get_abgr8_clearmask(u32 mask)
{
u32 result = 0;
if (mask & 0x10) result |= 0x40;
if (mask & 0x20) result |= 0x20;
if (mask & 0x40) result |= 0x10;
if (mask & 0x80) result |= 0x80;
if (mask & RSX_GCM_CLEAR_RED_BIT) result |= RSX_GCM_CLEAR_BLUE_BIT;
if (mask & RSX_GCM_CLEAR_GREEN_BIT) result |= RSX_GCM_CLEAR_GREEN_BIT;
if (mask & RSX_GCM_CLEAR_BLUE_BIT) result |= RSX_GCM_CLEAR_RED_BIT;
if (mask & RSX_GCM_CLEAR_ALPHA_BIT) result |= RSX_GCM_CLEAR_ALPHA_BIT;
return result;
}
@ -767,6 +767,26 @@ namespace rsx
std::swap(red, blue);
}
static inline u32 get_b8_clearmask(u32 mask)
{
u32 result = 0;
if (mask & RSX_GCM_CLEAR_BLUE_BIT) result |= RSX_GCM_CLEAR_RED_BIT;
return result;
}
static inline void get_b8_colormask(bool& red, bool& green, bool& blue, bool& alpha)
{
red = blue;
green = false;
blue = false;
alpha = false;
}
static inline void get_b8_clear_color(u8& red, u8& /*green*/, u8& blue, u8& /*alpha*/)
{
std::swap(red, blue);
}
static inline color4f decode_border_color(u32 colorref)
{
color4f result;