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pcsx2: Move IPU RGB32->RGB16 format conversion to separate file

This commit is contained in:
Jonathan Li 2019-10-07 11:29:29 +01:00
parent cb96dec8a6
commit 1ac1bc9a95
5 changed files with 39 additions and 15 deletions
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1
pcsx2/CMakeLists.txt
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@ -384,6 +384,7 @@ set(pcsx2GuiResources
set(pcsx2IPUSources
IPU/IPU.cpp
IPU/IPU_Fifo.cpp
IPU/IPUdither.cpp
IPU/IPUdma.cpp
IPU/mpeg2lib/Idct.cpp
IPU/mpeg2lib/Mpeg.cpp

15
pcsx2/IPU/IPU.cpp
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@ -677,21 +677,6 @@ __fi void ipu_csc(macroblock_8& mb8, macroblock_rgb32& rgb32, int sgn)
}
}
__fi void ipu_dither(const macroblock_rgb32& rgb32, macroblock_rgb16& rgb16, int dte)
{
int i, j;
for (i = 0; i < 16; ++i)
{
for (j = 0; j < 16; ++j)
{
rgb16.c[i][j].r = rgb32.c[i][j].r >> 3;
rgb16.c[i][j].g = rgb32.c[i][j].g >> 3;
rgb16.c[i][j].b = rgb32.c[i][j].b >> 3;
rgb16.c[i][j].a = rgb32.c[i][j].a == 0x40;
}
}
}
__fi void ipu_vq(macroblock_rgb16& rgb16, u8* indx4)
{
Console.Error("IPU: VQ not implemented");

34
pcsx2/IPU/IPUdither.cpp Normal file
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@ -0,0 +1,34 @@
/* PCSX2 - PS2 Emulator for PCs
* Copyright (C) 2002-2019 PCSX2 Dev Team
*
* PCSX2 is free software: you can redistribute it and/or modify it under the terms
* of the GNU Lesser General Public License as published by the Free Software Found-
* ation, either version 3 of the License, or (at your option) any later version.
*
* PCSX2 is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
* PURPOSE. See the GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along with PCSX2.
* If not, see <http://www.gnu.org/licenses/>.
*/
#include "PrecompiledHeader.h"
#include "Common.h"
#include "IPU.h"
#include "IPUdma.h"
#include "yuv2rgb.h"
#include "mpeg2lib/Mpeg.h"
__ri void ipu_dither(const macroblock_rgb32 &rgb32, macroblock_rgb16 &rgb16, int dte)
{
for (int i = 0; i < 16; ++i) {
for (int j = 0; j < 16; ++j) {
rgb16.c[i][j].r = rgb32.c[i][j].r >> 3;
rgb16.c[i][j].g = rgb32.c[i][j].g >> 3;
rgb16.c[i][j].b = rgb32.c[i][j].b >> 3;
rgb16.c[i][j].a = rgb32.c[i][j].a == 0x40;
}
}
}

1
pcsx2/windows/VCprojects/pcsx2.vcxproj
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@ -179,6 +179,7 @@
<ClCompile Include="..\..\gui\Panels\MemoryCardListView.cpp" />
<ClCompile Include="..\..\IopGte.cpp" />
<ClCompile Include="..\..\IPU\IPUdma.cpp" />
<ClCompile Include="..\..\IPU\IPUdither.cpp" />
<ClCompile Include="..\..\Linux\LnxConsolePipe.cpp">
<ExcludedFromBuild>true</ExcludedFromBuild>
</ClCompile>

3
pcsx2/windows/VCprojects/pcsx2.vcxproj.filters
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@ -886,6 +886,9 @@
<ClCompile Include="..\..\Recording\VirtualPad.cpp">
<Filter>Recording\gui</Filter>
</ClCompile>
<ClCompile Include="..\..\IPU\IPUdither.cpp">
<Filter>System\Ps2\IPU</Filter>
</ClCompile>
</ItemGroup>
<ItemGroup>
<ClInclude Include="..\..\Patch.h">