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cellVideoOutConvertCursorColor: fix and implement

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This commit is contained in:
Megamouse 2025-04-26 11:35:10 +02:00
parent d7ef5a85dc
commit 39d3754b18
2 changed files with 70 additions and 4 deletions
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72
rpcs3/Emu/Cell/Modules/cellAvconfExt.cpp
View file

@ -237,17 +237,57 @@ error_code cellAudioInGetDeviceInfo(u32 deviceNumber, u32 deviceIndex, vm::ptr<C
return CELL_OK;
}
template <bool Is_Float, bool Range_Limited>
void convert_cursor_color(const u8* src, u8* dst, s32 num, f32 gamma)
{
for (s32 i = 0; i < num; i++, src += 4, dst += 4)
{
for (s32 c = 1; c < 4; c++)
{
if constexpr (Is_Float)
{
if constexpr (Range_Limited)
{
const f32 val = (src[c] / 255.0f) * 219.0f + 16.0f;
dst[c] = static_cast<u8>(val + 0.5f);
}
else
{
dst[c] = src[c];
}
}
else
{
f32 val = std::clamp(std::pow(src[c] / 255.0f, gamma), 0.0f, 1.0f);
if constexpr (Range_Limited)
{
val = val * 219.0f + 16.0f;
}
else
{
val *= 255.0f;
}
dst[c] = static_cast<u8>(val + 0.5f);
}
}
}
}
error_code cellVideoOutConvertCursorColor(u32 videoOut, s32 displaybuffer_format, f32 gamma, s32 source_buffer_format, vm::ptr<void> src_addr, vm::ptr<u32> dest_addr, s32 num)
{
cellAvconfExt.todo("cellVideoOutConvertCursorColor(videoOut=%d, displaybuffer_format=0x%x, gamma=0x%x, source_buffer_format=0x%x, src_addr=*0x%x, dest_addr=*0x%x, num=0x%x)", videoOut,
cellAvconfExt.warning("cellVideoOutConvertCursorColor(videoOut=%d, displaybuffer_format=0x%x, gamma=%f, source_buffer_format=0x%x, src_addr=*0x%x, dest_addr=*0x%x, num=0x%x)", videoOut,
displaybuffer_format, gamma, source_buffer_format, src_addr, dest_addr, num);
if (!dest_addr || num == 0)
if (!src_addr || !dest_addr)
{
return CELL_VIDEO_OUT_ERROR_ILLEGAL_PARAMETER;
}
if (displaybuffer_format > CELL_VIDEO_OUT_BUFFER_COLOR_FORMAT_R16G16B16X16_FLOAT || src_addr)
if (displaybuffer_format < 0 ||
displaybuffer_format > CELL_VIDEO_OUT_BUFFER_COLOR_FORMAT_R16G16B16X16_FLOAT ||
source_buffer_format != CELL_VIDEO_OUT_BUFFER_COLOR_FORMAT_X8R8G8B8)
{
return CELL_VIDEO_OUT_ERROR_PARAMETER_OUT_OF_RANGE;
}
@ -268,6 +308,32 @@ error_code cellVideoOutConvertCursorColor(u32 videoOut, s32 displaybuffer_format
return error;
}
const u8* src = reinterpret_cast<const u8*>(src_addr.get_ptr());
u8* dst = reinterpret_cast<u8*>(dest_addr.get_ptr());
if (displaybuffer_format == CELL_VIDEO_OUT_BUFFER_COLOR_FORMAT_R16G16B16X16_FLOAT)
{
if (*rgbOutputRange == CELL_VIDEO_OUT_RGB_OUTPUT_RANGE_LIMITED)
{
convert_cursor_color<true, true>(src, dst, num, gamma);
}
else
{
convert_cursor_color<true, false>(src, dst, num, gamma);
}
}
else
{
if (*rgbOutputRange == CELL_VIDEO_OUT_RGB_OUTPUT_RANGE_LIMITED)
{
convert_cursor_color<false, true>(src, dst, num, gamma);
}
else
{
convert_cursor_color<false, false>(src, dst, num, gamma);
}
}
return CELL_OK;
}

2
rpcs3/Emu/Cell/Modules/cellVideoOut.cpp
View file

@ -423,7 +423,7 @@ error_code cellVideoOutGetDeviceInfo(u32 videoOut, u32 deviceIndex, vm::ptr<Cell
error_code cellVideoOutGetNumberOfDevice(u32 videoOut)
{
cellSysutil.warning("cellVideoOutGetNumberOfDevice(videoOut=%d)", videoOut);
cellSysutil.trace("cellVideoOutGetNumberOfDevice(videoOut=%d)", videoOut);
switch (videoOut)
{