From bb4ef2103ebc20254f03cf3e74960eecd34960cd Mon Sep 17 00:00:00 2001 From: Connor McLaughlin Date: Sat, 23 Nov 2019 19:07:17 +1000 Subject: [PATCH] GPU: Fix dump vram-to-cpu copies --- src/core/gpu_commands.cpp | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/src/core/gpu_commands.cpp b/src/core/gpu_commands.cpp index 79819924a..20c10eda9 100644 --- a/src/core/gpu_commands.cpp +++ b/src/core/gpu_commands.cpp @@ -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;