private AVISaveV ( String szFile, |
||
szFile | String | |
empty | ||
lpfnCallback | ||
nStreams | ||
ppavi | ||
plpOptions | AVICOMPRESSOPTIONS_CLASS | |
Результат | int |
/// <summary>Copy the stream into a new file</summary> /// <param name="fileName">Name of the new file</param> public override void ExportStream(String fileName) { Avi.AVICOMPRESSOPTIONS_CLASS opts = new Avi.AVICOMPRESSOPTIONS_CLASS(); opts.fccType = (uint)Avi.streamtypeVIDEO; opts.lpParms = IntPtr.Zero; opts.lpFormat = IntPtr.Zero; IntPtr streamPointer = StreamPointer; Avi.AVISaveOptions(IntPtr.Zero, Avi.ICMF_CHOOSE_KEYFRAME | Avi.ICMF_CHOOSE_DATARATE, 1, ref streamPointer, ref opts); Avi.AVISaveOptionsFree(1, ref opts); Avi.AVISaveV(fileName, 0, 0, 1, ref aviStream, ref opts); }
public static void MakeFileFromStream(String fileName, AviStream stream) { IntPtr newFile = IntPtr.Zero; IntPtr streamPointer = stream.StreamPointer; Avi.AVICOMPRESSOPTIONS_CLASS opts = new Avi.AVICOMPRESSOPTIONS_CLASS(); opts.fccType = (uint)Avi.streamtypeVIDEO; opts.lpParms = IntPtr.Zero; opts.lpFormat = IntPtr.Zero; Avi.AVISaveOptions(IntPtr.Zero, Avi.ICMF_CHOOSE_KEYFRAME | Avi.ICMF_CHOOSE_DATARATE, 1, ref streamPointer, ref opts); Avi.AVISaveOptionsFree(1, ref opts); Avi.AVISaveV(fileName, 0, 0, 1, ref streamPointer, ref opts); }
/// <summary>Copy the stream into a new file</summary> /// <param name="fileName">Name of the new file</param> public override void ExportStream(String fileName) { Avi.AVICOMPRESSOPTIONS_CLASS opts = new Avi.AVICOMPRESSOPTIONS_CLASS(); opts.fccType = (UInt32)Avi.mmioStringToFOURCC("auds", 0); opts.fccHandler = (UInt32)Avi.mmioStringToFOURCC("CAUD", 0); opts.dwKeyFrameEvery = 0; opts.dwQuality = 0; opts.dwFlags = 0; opts.dwBytesPerSecond = 0; opts.lpFormat = new IntPtr(0); opts.cbFormat = 0; opts.lpParms = new IntPtr(0); opts.cbParms = 0; opts.dwInterleaveEvery = 0; Avi.AVISaveV(fileName, 0, 0, 1, ref aviStream, ref opts); }