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Merge pull request #594 from Subv/display_transfer 

GPU: Fixed the RGBA8 input format and RGB8 output format
This commit is contained in:
bunnei 2015-02-22 12:44:57 -05:00
parent 34f21334ad fbbfb52a2c
commit d120757f32
1 changed files with 6 additions and 8 deletions
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14
src/core/hw/gpu.cpp
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@ -132,12 +132,11 @@ inline void Write(u32 addr, const T data) {
switch (config.input_format) {
case Regs::PixelFormat::RGBA8:
{
// TODO: Most likely got the component order messed up.
u8* srcptr = source_pointer + (x * pixel_skip + y * config.input_width) * 4;
source_color.r = srcptr[0]; // blue
source_color.g = srcptr[1]; // green
source_color.b = srcptr[2]; // red
source_color.a = srcptr[3]; // alpha
source_color.r = srcptr[3]; // red
source_color.g = srcptr[2]; // green
source_color.b = srcptr[1]; // blue
source_color.a = srcptr[0]; // alpha
break;
}
@ -160,11 +159,10 @@ inline void Write(u32 addr, const T data) {
case Regs::PixelFormat::RGB8:
{
// TODO: Most likely got the component order messed up.
u8* dstptr = dest_pointer + (x + y * output_width) * 3;
dstptr[0] = source_color.r; // blue
dstptr[2] = source_color.r; // red
dstptr[1] = source_color.g; // green
dstptr[2] = source_color.b; // red
dstptr[0] = source_color.b; // blue
break;
}