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gl: Ignore range offset when doing readback operations

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- OGL desperately needs a functioning DMA layer
This commit is contained in:
kd-11 2026-03-09 17:53:45 +03:00
parent 65320446f0
commit 0a59cd1995
1 changed files with 2 additions and 10 deletions
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12
rpcs3/Emu/RSX/GL/GLTextureCache.h
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@ -171,14 +171,6 @@ namespace gl
{ static_cast<u32>(src_area.width()), static_cast<u32>(src_area.height()), 1 } { static_cast<u32>(src_area.width()), static_cast<u32>(src_area.height()), 1 }
}; };
u32 pbo_offset = 0;
if (valid_range.valid())
{
const u32 section_base = get_section_base();
pbo_offset = valid_range.start - section_base;
ensure(valid_range.start >= section_base && pbo_offset <= pbo.size());
}
bool use_driver_pixel_transform = true; bool use_driver_pixel_transform = true;
if (get_driver_caps().ARB_compute_shader_supported) [[likely]] if (get_driver_caps().ARB_compute_shader_supported) [[likely]]
{ {
@ -214,7 +206,7 @@ namespace gl
real_pitch = pack_info.size * src->width(); real_pitch = pack_info.size * src->width();
const u64 data_length = pack_info.size * mem_info.image_size_in_texels; const u64 data_length = pack_info.size * mem_info.image_size_in_texels;
scratch_mem.copy_to(&pbo, reinterpret_cast<u64>(out_offset), pbo_offset, data_length); scratch_mem.copy_to(&pbo, reinterpret_cast<u64>(out_offset), 0, data_length);
} }
else else
{ {
@ -237,7 +229,7 @@ namespace gl
pack_settings.alignment(1); pack_settings.alignment(1);
pack_settings.swap_bytes(pack_unpack_swap_bytes); pack_settings.swap_bytes(pack_unpack_swap_bytes);
src->copy_to(pbo, pbo_offset, format, type, 0, src_rgn, pack_settings); src->copy_to(pbo, 0, format, type, 0, src_rgn, pack_settings);
} }
if (auto error = glGetError()) if (auto error = glGetError())