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Support frame and video dumping from VideoCommon

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This commit is contained in:
iwubcode
2017-05-30 23:44:03 -05:00
parent 79387dddb2
commit a9f0d1783b
17 changed files with 306 additions and 158 deletions
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32
Source/Core/VideoCommon/RenderBase.cpp
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@ -43,6 +43,7 @@
#include "Core/Host.h"
#include "Core/Movie.h"
#include "VideoCommon/AbstractTexture.h"
#include "VideoCommon/AVIDump.h"
#include "VideoCommon/BPMemory.h"
#include "VideoCommon/CPMemory.h"
@ -645,6 +646,20 @@ void Renderer::Swap(u32 xfbAddr, u32 fbWidth, u32 fbStride, u32 fbHeight, const
m_aspect_wide = flush_count_anamorphic > 0.75 * flush_total;
}
// The FinishFrameData call here is necessary even after frame dumping is stopped.
// If left out, screenshots are "one frame" behind, as an extra frame is dumped and buffered.
FinishFrameData();
if (IsFrameDumping())
{
auto result = m_last_xfb_texture->Map();
if (result.has_value())
{
auto raw_data = result.value();
DumpFrameData(raw_data.data, raw_data.width, raw_data.height, raw_data.stride,
AVIDump::FetchState(ticks));
}
}
if (xfbAddr && fbWidth && fbStride && fbHeight)
{
constexpr int force_safe_texture_cache_hash = 0;
@ -654,6 +669,9 @@ void Renderer::Swap(u32 xfbAddr, u32 fbWidth, u32 fbStride, u32 fbHeight, const
// TODO, check if xfb_entry is a duplicate of the previous frame and skip SwapImpl
m_previous_xfb_texture = xfb_entry->texture.get();
m_last_xfb_texture = xfb_entry->texture.get();
// TODO: merge more generic parts into VideoCommon
g_renderer->SwapImpl(xfb_entry->texture.get(), rc, ticks, Gamma);
@ -697,12 +715,9 @@ void Renderer::ShutdownFrameDumping()
m_frame_dump_start.Set();
}
void Renderer::DumpFrameData(const u8* data, int w, int h, int stride, const AVIDump::Frame& state,
bool swap_upside_down)
void Renderer::DumpFrameData(const u8* data, int w, int h, int stride, const AVIDump::Frame& state)
{
FinishFrameData();
m_frame_dump_config = FrameDumpConfig{data, w, h, stride, swap_upside_down, state};
m_frame_dump_config = FrameDumpConfig{ m_last_xfb_texture, data, w, h, stride, state };
if (!m_frame_dump_thread_running.IsSet())
{
@ -723,6 +738,7 @@ void Renderer::FinishFrameData()
m_frame_dump_done.Wait();
m_frame_dump_frame_running = false;
m_frame_dump_config.texture->Unmap();
}
void Renderer::RunFrameDumps()
@ -749,12 +765,6 @@ void Renderer::RunFrameDumps()
auto config = m_frame_dump_config;
if (config.upside_down)
{
config.data = config.data + (config.height - 1) * config.stride;
config.stride = -config.stride;
}
// Save screenshot
if (m_screenshot_request.TestAndClear())
{