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VideoCommon: Add custom stride for framedumping.

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This commit is contained in:
degasus
2016-10-08 15:28:12 +02:00
parent 1ef5ba0c53
commit 0864ef4352
8 changed files with 19 additions and 27 deletions
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15
Source/Core/VideoCommon/AVIDump.cpp
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@ -37,7 +37,6 @@ static AVStream* s_stream = nullptr;
static AVFrame* s_src_frame = nullptr;
static AVFrame* s_scaled_frame = nullptr;
static AVPixelFormat s_pix_fmt = AV_PIX_FMT_BGR24;
static int s_bytes_per_pixel;
static SwsContext* s_sws_context = nullptr;
static int s_width;
static int s_height;
@ -52,6 +51,7 @@ static AVIDump::DumpFormat s_current_format;
static const u8* s_stored_frame_data;
static int s_stored_frame_width;
static int s_stored_frame_height;
static int s_stored_frame_stride;
static void InitAVCodec()
{
@ -68,12 +68,10 @@ bool AVIDump::Start(int w, int h, DumpFormat format)
if (format == DumpFormat::FORMAT_BGR)
{
s_pix_fmt = AV_PIX_FMT_BGR24;
s_bytes_per_pixel = 3;
}
else
{
s_pix_fmt = AV_PIX_FMT_RGBA;
s_bytes_per_pixel = 4;
}
s_current_format = format;
@ -181,18 +179,18 @@ static void PreparePacket(AVPacket* pkt)
pkt->size = 0;
}
void AVIDump::AddFrame(const u8* data, int width, int height)
void AVIDump::AddFrame(const u8* data, int width, int height, int stride)
{
// Store current frame data in case frame dumping stops before next frame update,
// but make sure that you don't store the last stored frame and check the resolution upon
// closing the file or else you store recursion, and dolphins don't like recursion.
if (!s_stop_dumping)
{
StoreFrameData(data, width, height);
StoreFrameData(data, width, height, stride);
CheckResolution(width, height);
}
s_src_frame->data[0] = const_cast<u8*>(data);
s_src_frame->linesize[0] = width * s_bytes_per_pixel;
s_src_frame->linesize[0] = stride;
s_src_frame->format = s_pix_fmt;
s_src_frame->width = s_width;
s_src_frame->height = s_height;
@ -267,7 +265,7 @@ void AVIDump::Stop()
{
s_stop_dumping = true;
// Write the last stored frame just in case frame dumping stops before the next frame update
AddFrame(s_stored_frame_data, s_stored_frame_width, s_stored_frame_height);
AddFrame(s_stored_frame_data, s_stored_frame_width, s_stored_frame_height, s_stored_frame_stride);
av_write_trailer(s_format_context);
CloseFile();
s_file_index = 0;
@ -328,9 +326,10 @@ void AVIDump::CheckResolution(int width, int height)
}
}
void AVIDump::StoreFrameData(const u8* data, int width, int height)
void AVIDump::StoreFrameData(const u8* data, int width, int height, int stride)
{
s_stored_frame_data = data;
s_stored_frame_width = width;
s_stored_frame_height = height;
s_stored_frame_stride = stride;
}