/// <summary>
/// wrap up the avi writing
/// </summary>
public void CloseFile()
{
CloseStreams();
if (pAviRawAudioStream != IntPtr.Zero)
{
Win32.AVIStreamRelease(pAviRawAudioStream);
pAviRawAudioStream = IntPtr.Zero;
}
if (pAviRawVideoStream != IntPtr.Zero)
{
Win32.AVIStreamRelease(pAviRawVideoStream);
pAviRawVideoStream = IntPtr.Zero;
}
if (pAviFile != IntPtr.Zero)
{
Win32.AVIFileRelease(pAviFile);
pAviFile = IntPtr.Zero;
}
if (pGlobalBuf != IntPtr.Zero)
{
Marshal.FreeHGlobal(pGlobalBuf);
pGlobalBuf = IntPtr.Zero;
pGlobalBuf_size = 0;
}
}
/// <summary>
/// end recording
/// </summary>
public void CloseStreams()
{
if (pAviRawAudioStream != IntPtr.Zero)
{
FlushBufferedAudio();
}
if (pAviCompressedVideoStream != IntPtr.Zero)
{
Win32.AVIStreamRelease(pAviCompressedVideoStream);
pAviCompressedVideoStream = IntPtr.Zero;
}
}