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GPU/SW: Use new 5-to-8 converters for RGBA8 display

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This commit is contained in:
Connor McLaughlin
2021-03-18 12:55:02 +10:00
parent 6c05413220
commit b13c51a2e2
8 changed files with 34 additions and 68 deletions
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5
src/core/gpu_hw_opengl.cpp
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@ -1031,7 +1031,8 @@ void GPU_HW_OpenGL::FillVRAM(u32 x, u32 y, u32 width, u32 height, u32 color)
// fast path when not using interlaced rendering
if (!IsInterlacedRenderingEnabled())
{
const auto [r, g, b, a] = RGBA8ToFloat(m_true_color ? color : RGBA5551ToRGBA8888(RGBA8888ToRGBA5551(color)));
const auto [r, g, b, a] =
RGBA8ToFloat(m_true_color ? color : VRAMRGBA5551ToRGBA8888(VRAMRGBA8888ToRGBA5551(color)));
glClearColor(r, g, b, a);
IsGLES() ? glClearDepthf(a) : glClearDepth(a);
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
@ -1128,7 +1129,7 @@ void GPU_HW_OpenGL::UpdateVRAM(u32 x, u32 y, u32 width, u32 height, const void*
u16 src_col;
std::memcpy(&src_col, source_row_ptr, sizeof(src_col));
source_row_ptr += sizeof(src_col);
*(dest_ptr++) = RGBA5551ToRGBA8888(src_col | mask_or);
*(dest_ptr++) = VRAMRGBA5551ToRGBA8888(src_col | mask_or);
}
source_ptr -= source_stride;