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rsx: Separate uint depth formats from float depth formats

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This commit is contained in:
kd-11 2020-08-15 14:07:18 +03:00 • committed by kd-11
parent faaf28b41d
commit a5ac5a9861
19 changed files with 161 additions and 125 deletions
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39
rpcs3/Emu/RSX/Common/TextureUtils.cpp
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@ -839,6 +839,18 @@ u8 get_format_block_size_in_bytes(rsx::surface_color_format format)
}
}
u8 get_format_block_size_in_bytes(rsx::surface_depth_format2 format)
{
switch (format)
{
case rsx::surface_depth_format2::z24s8_uint:
case rsx::surface_depth_format2::z24s8_float:
return 4;
default:
return 2;
}
}
u8 get_format_sample_count(rsx::surface_antialiasing antialias)
{
switch (antialias)
@ -856,6 +868,18 @@ u8 get_format_sample_count(rsx::surface_antialiasing antialias)
}
}
bool is_depth_stencil_format(rsx::surface_depth_format2 format)
{
switch (format)
{
case rsx::surface_depth_format2::z24s8_uint:
case rsx::surface_depth_format2::z24s8_float:
return true;
default:
return false;
}
}
/**
* Returns number of texel lines decoded in one pitch-length number of bytes
*/
@ -1047,15 +1071,24 @@ std::pair<u32, bool> get_compatible_gcm_format(rsx::surface_color_format format)
}
}
std::pair<u32, bool> get_compatible_gcm_format(rsx::surface_depth_format format)
std::pair<u32, bool> get_compatible_gcm_format(rsx::surface_depth_format2 format)
{
switch (format)
{
case rsx::surface_depth_format::z16:
case rsx::surface_depth_format2::z16_uint:
return{ CELL_GCM_TEXTURE_DEPTH16, true };
case rsx::surface_depth_format::z24s8:
case rsx::surface_depth_format2::z24s8_uint:
return{ CELL_GCM_TEXTURE_DEPTH24_D8, true };
case rsx::surface_depth_format2::z16_float :
return{ CELL_GCM_TEXTURE_DEPTH16_FLOAT, true };
case rsx::surface_depth_format2::z24s8_float:
return{ CELL_GCM_TEXTURE_DEPTH24_D8_FLOAT, true };
default:
ASSUME(0);
}
}
u32 get_max_depth_value(rsx::surface_depth_format2 format)
{
return get_format_block_size_in_bytes(format) == 2 ? 0xFFFF : 0xFFFFFF;
}