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gl: Add guards to catch invalid configuration in image transfer functions

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kd-11
2026-03-10 04:03:48 +03:00
committed by kd-11
parent 040a79ddd1
commit c72d54bd6a
1 changed files with 3 additions and 0 deletions
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rpcs3/Emu/RSX/GL/GLCompute.cpp
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@@ -341,6 +341,7 @@ namespace gl
void cs_d24x8_to_ssbo::run(gl::command_context& cmd, gl::viewable_image* src, const gl::buffer* dst, u32 out_offset, const coordu& region, const gl::pixel_buffer_layout& layout) void cs_d24x8_to_ssbo::run(gl::command_context& cmd, gl::viewable_image* src, const gl::buffer* dst, u32 out_offset, const coordu& region, const gl::pixel_buffer_layout& layout)
{ {
const auto row_pitch = layout.row_length ? layout.row_length : region.width; const auto row_pitch = layout.row_length ? layout.row_length : region.width;
ensure(row_pitch >= region.width);
m_program.uniforms["swap_bytes"] = layout.swap_bytes; m_program.uniforms["swap_bytes"] = layout.swap_bytes;
m_program.uniforms["output_pitch"] = row_pitch; m_program.uniforms["output_pitch"] = row_pitch;
@@ -391,6 +392,7 @@ namespace gl
void cs_rgba8_to_ssbo::run(gl::command_context& cmd, gl::viewable_image* src, const gl::buffer* dst, u32 out_offset, const coordu& region, const gl::pixel_buffer_layout& layout) void cs_rgba8_to_ssbo::run(gl::command_context& cmd, gl::viewable_image* src, const gl::buffer* dst, u32 out_offset, const coordu& region, const gl::pixel_buffer_layout& layout)
{ {
const auto row_pitch = layout.row_length ? layout.row_length : region.width; const auto row_pitch = layout.row_length ? layout.row_length : region.width;
ensure(row_pitch >= region.width);
m_program.uniforms["swap_bytes"] = layout.swap_bytes; m_program.uniforms["swap_bytes"] = layout.swap_bytes;
m_program.uniforms["output_pitch"] = row_pitch; m_program.uniforms["output_pitch"] = row_pitch;
@@ -441,6 +443,7 @@ namespace gl
{ {
const u32 bpp = dst->image()->pitch() / dst->image()->width(); const u32 bpp = dst->image()->pitch() / dst->image()->width();
const u32 row_length = utils::align(dst_region.width * bpp, std::max<int>(layout.alignment, 1)) / bpp; const u32 row_length = utils::align(dst_region.width * bpp, std::max<int>(layout.alignment, 1)) / bpp;
ensure(row_length >= dst_region.width);
m_program.uniforms["swap_bytes"] = layout.swap_bytes; m_program.uniforms["swap_bytes"] = layout.swap_bytes;
m_program.uniforms["src_pitch"] = row_length; m_program.uniforms["src_pitch"] = row_length;