private Avi.AVISTREAMINFO GetStreamInfo()
{
Avi.AVISTREAMINFO streamInfo = new Avi.AVISTREAMINFO();
streamInfo.fccType = Avi.streamtypeVIDEO;
streamInfo.fccHandler = this.Codec.FourCCHandler;
streamInfo.dwFlags = 0;
streamInfo.dwCaps = 0;
streamInfo.wPriority = 0;
streamInfo.wLanguage = 0;
streamInfo.dwScale = (int)1;
streamInfo.dwRate = (int)_frameRate;
streamInfo.dwStart = 0;
streamInfo.dwLength = 0;
streamInfo.dwInitialFrames = 0;
streamInfo.dwSuggestedBufferSize = FrameSize;
streamInfo.dwQuality = ComputeQuality();
streamInfo.dwSampleSize = 0;
streamInfo.rcFrame.top = 0;
streamInfo.rcFrame.left = 0;
streamInfo.rcFrame.bottom = Height;
streamInfo.rcFrame.right = Width;
streamInfo.dwEditCount = 0;
streamInfo.dwFormatChangeCount = 0;
streamInfo.szName = new UInt16[64];
return(streamInfo);
}
private void CreateStream()
{
Avi.AVISTREAMINFO streamInfo = GetStreamInfo();
int result = Avi.AVIFileCreateStream(_aviFileRef, out _aviStreamRef, ref streamInfo);
if (result != 0)
{
throw new VideoStreamWriterException("Avi stream could not be created.");
}
GC.KeepAlive(streamInfo);
if (!Codec.SupportsQuality)
{
SetFormat(_aviStreamRef);
}
else
{
MakeStreamCompressed();
}
}
private Avi.AVISTREAMINFO GetStreamInfo()
{
Avi.AVISTREAMINFO streamInfo = new Avi.AVISTREAMINFO();
streamInfo.fccType = Avi.streamtypeVIDEO;
streamInfo.fccHandler = this.Codec.FourCCHandler;
streamInfo.dwFlags = 0;
streamInfo.dwCaps = 0;
streamInfo.wPriority = 0;
streamInfo.wLanguage = 0;
streamInfo.dwScale = (int)1;
streamInfo.dwRate = (int)_frameRate;
streamInfo.dwStart = 0;
streamInfo.dwLength = 0;
streamInfo.dwInitialFrames = 0;
streamInfo.dwSuggestedBufferSize = FrameSize;
streamInfo.dwQuality = ComputeQuality();
streamInfo.dwSampleSize = 0;
streamInfo.rcFrame.top = 0;
streamInfo.rcFrame.left = 0;
streamInfo.rcFrame.bottom = Height;
streamInfo.rcFrame.right = Width;
streamInfo.dwEditCount = 0;
streamInfo.dwFormatChangeCount = 0;
streamInfo.szName = new UInt16[64];
return streamInfo;
}