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Split Video Dumps on Resolution Change

This commit is contained in:
Chris Burgener 2016-06-24 22:41:10 -04:00
parent cbd6fda5e3
commit 88dbaf1fa5
2 changed files with 28 additions and 1 deletions
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28
Source/Core/VideoCommon/AVIDump.cpp
View File

@ -45,6 +45,10 @@ static int s_size;
static u64 s_last_frame;
static bool s_start_dumping = false;
static u64 s_last_pts;
static int s_current_width;
static int s_current_height;
static int s_file_index = 0;
static AVIDump::DumpFormat s_current_format;
static void InitAVCodec()
{
@ -63,8 +67,12 @@ bool AVIDump::Start(int w, int h, DumpFormat format)
else
s_pix_fmt = AV_PIX_FMT_RGBA;
s_current_format = format;
s_width = w;
s_height = h;
s_current_width = w;
s_current_height = h;
s_last_frame = CoreTiming::GetTicks();
s_last_pts = 0;
@ -81,8 +89,11 @@ bool AVIDump::CreateFile()
AVCodec* codec = nullptr;
s_format_context = avformat_alloc_context();
std::stringstream s_file_index_str;
s_file_index_str << s_file_index;
snprintf(s_format_context->filename, sizeof(s_format_context->filename), "%s",
(File::GetUserPath(D_DUMPFRAMES_IDX) + "framedump0.avi").c_str());
(File::GetUserPath(D_DUMPFRAMES_IDX) + "framedump" + s_file_index_str.str() + ".avi")
.c_str());
File::CreateFullPath(s_format_context->filename);
// Ask to delete file
@ -156,6 +167,7 @@ static void PreparePacket(AVPacket* pkt)
void AVIDump::AddFrame(const u8* data, int width, int height)
{
CheckResolution(width, height);
avpicture_fill((AVPicture*)s_src_frame, const_cast<u8*>(data), s_pix_fmt, width, height);
// Convert image from {BGR24, RGBA} to desired pixel format, and scale to initial
@ -232,6 +244,7 @@ void AVIDump::Stop()
{
av_write_trailer(s_format_context);
CloseFile();
s_file_index = 0;
NOTICE_LOG(VIDEO, "Stopping frame dump");
}
@ -273,3 +286,16 @@ void AVIDump::DoState()
{
s_last_frame = CoreTiming::GetTicks();
}
void AVIDump::CheckResolution(int width, int height)
{
if (width != s_current_width || height != s_current_height)
{
int temp_file_index = s_file_index;
Stop();
s_file_index = temp_file_index + 1;
Start(width, height, s_current_format);
s_current_width = width;
s_current_height = height;
}
}

1
Source/Core/VideoCommon/AVIDump.h
View File

@ -11,6 +11,7 @@ class AVIDump
private:
static bool CreateFile();
static void CloseFile();
static void CheckResolution(int width, int height);
public:
enum class DumpFormat