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Utilities/Memory Viewer: Add G8 and G32MAX image formats

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Eladash 2023-06-19 22:49:40 +03:00 committed by kd-11
parent c84d2d895e
commit 0a43f69e87
2 changed files with 47 additions and 2 deletions
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45
rpcs3/rpcs3qt/memory_viewer_panel.cpp
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@ -185,6 +185,8 @@ memory_viewer_panel::memory_viewer_panel(QWidget* parent, std::shared_ptr<CPUDis
cbox_img_mode->addItem("ARGB", QVariant::fromValue(color_format::ARGB));
cbox_img_mode->addItem("RGBA", QVariant::fromValue(color_format::RGBA));
cbox_img_mode->addItem("ABGR", QVariant::fromValue(color_format::ABGR));
cbox_img_mode->addItem("G8", QVariant::fromValue(color_format::G8));
cbox_img_mode->addItem("G32MAX", QVariant::fromValue(color_format::G32MAX));
cbox_img_mode->setCurrentIndex(1); //ARGB
hbox_tools_img_mode->addWidget(cbox_img_mode);
tools_img_mode->setLayout(hbox_tools_img_mode);
@ -946,7 +948,7 @@ void memory_viewer_panel::ShowImage(QWidget* parent, u32 addr, color_format form
return;
}
const auto convertedBuffer = new (std::nothrow) u8[memsize];
const auto convertedBuffer = new (std::nothrow) u8[memsize / texel_bytes * u64{4}];
if (!convertedBuffer)
{
@ -1022,6 +1024,47 @@ void memory_viewer_panel::ShowImage(QWidget* parent, u32 addr, color_format form
}
break;
}
case color_format::G8:
{
const u32 pitch = width * 1;
const u32 pitch_new = width * 4;
for (u32 y = 0; y < height; y++)
{
const u32 offset = y * pitch;
const u32 offset_new = y * pitch_new;
for (u32 x = 0; x < pitch; x++)
{
const u8 color = originalBuffer[offset + x];
convertedBuffer[offset_new + x * 4 + 0] = color;
convertedBuffer[offset_new + x * 4 + 1] = color;
convertedBuffer[offset_new + x * 4 + 2] = color;
convertedBuffer[offset_new + x * 4 + 3] = 255;
}
}
break;
}
case color_format::G32MAX:
{
// Special: whitens as 4-byte groups tend to have a higher value, in order to perceive memory contents
// May be used to search for instructions or floats for example
const u32 pitch = width * 4;
for (u32 y = 0; y < height; y++)
{
const u32 offset = y * pitch;
for (u32 x = 0; x < pitch; x += 4)
{
const u8 color = std::max({originalBuffer[offset + x + 0], originalBuffer[offset + x + 1], originalBuffer[offset + x + 2], originalBuffer[offset + x + 3]});
convertedBuffer[offset + x + 0] = color;
convertedBuffer[offset + x + 1] = color;
convertedBuffer[offset + x + 2] = color;
convertedBuffer[offset + x + 3] = 255;
}
}
break;
}
}
// Flip vertically

4
rpcs3/rpcs3qt/memory_viewer_panel.h
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@ -57,7 +57,9 @@ public:
RGB,
ARGB,
RGBA,
ABGR
ABGR,
G8,
G32MAX
};
Q_ENUM(color_format)