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RSX: added hack to the nv3089::image_in

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Remove it when textures cache will be implemented properly
This commit is contained in:
DH 2016-06-28 12:52:10 +03:00
parent e6c6a7fb8b
commit 086e1c34dd
1 changed files with 31 additions and 0 deletions
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31
rpcs3/Emu/RSX/rsx_methods.cpp
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@ -433,6 +433,37 @@ namespace rsx
return;
}
if (dst_dma == CELL_GCM_CONTEXT_DMA_MEMORY_FRAME_BUFFER)
{
//HACK: it's extension of the flip-hack. remove this when textures cache would be properly implemented
for (int i = 0; i < rsx::limits::color_buffers_count; ++i)
{
u32 begin = rsx->gcm_buffers[i].offset;
if (dst_offset < begin || !begin)
{
continue;
}
if (rsx->gcm_buffers[i].width < 720 || rsx->gcm_buffers[i].height < 480)
{
continue;
}
if (begin == dst_offset)
{
return;
}
u32 end = begin + rsx->gcm_buffers[i].height * rsx->gcm_buffers[i].pitch;
if (dst_offset < end)
{
return;
}
}
}
u32 in_bpp = src_color_format == CELL_GCM_TRANSFER_SCALE_FORMAT_R5G6B5 ? 2 : 4; // bytes per pixel
u32 out_bpp = dst_color_format == CELL_GCM_TRANSFER_SURFACE_FORMAT_R5G6B5 ? 2 : 4;