Xargon/Duckstation
1
0
Fork 0
mirror of https://github.com/RetroDECK/Duckstation.git synced 2024-09-17 08:02:41 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

GPU: Fix dump vram-to-cpu copies

Browse source
This commit is contained in:
Connor McLaughlin 2019-11-23 19:07:17 +10:00
parent da69085b3c
commit bb4ef2103e
1 changed files with 7 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

7
src/core/gpu_commands.cpp
View file

@ -377,6 +377,13 @@ bool GPU::HandleCopyRectangleVRAMToCPUCommand(const u32*& command_ptr, u32 comma
// ensure VRAM shadow is up to date
ReadVRAM(m_vram_transfer.x, m_vram_transfer.y, m_vram_transfer.width, m_vram_transfer.height);
if (m_system->GetSettings().debugging.dump_vram_to_cpu_copies)
{
DumpVRAMToFile(SmallString::FromFormat("vram_to_cpu_copy_%u.png", s_vram_to_cpu_dump_id++), m_vram_transfer.width,
m_vram_transfer.height, sizeof(u16) * VRAM_WIDTH,
&m_vram_ptr[m_vram_transfer.y * VRAM_WIDTH + m_vram_transfer.x], true);
}
// switch to pixel-by-pixel read state
m_stats.num_vram_reads++;
m_state = State::ReadingVRAM;