VideoCompressors
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TVideoGrabber.VideoCompressors |
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List of the video compressors available on the current platform.
Declaration
function VideoCompressors: string;
__property wchar_t *__fastcall VideoCompressors();
property VideoCompressors as string
Description
Used to retrieve a string that contains the list of the video compressors available on the current platform.
This list can be assigned to list based controls. E.g.:
ComboBox1.Items.Text := VideoGrabber1.VideoCompressors;
It is possible to retrieve programmatically the index of a video compressor by using the FindIndexInListByName function as follows:
VideoGrabber.VideoCompressor := VideoGrabber.FindIndexInListByName (VideoGrabber.VideoCompressors, 'name of my video encoder', false, true);
Note: when the application starts the VideoCompressors and AudioCompressors lists are populated with the codecs currently installed. To refresh the compressor lists after installing/uninstalling codecs without exiting/restarting your application, invoke RefreshDevicesAndCompressorsLists.
See Also
Recording methods and properties TCompressionType TOnVideoCompressionSettings AudioCompressor AudioCompressorIndex AudioCompressorName AudioCompressors AudioCompressorsCount CompressionMode CompressionType GetVideoCompressionSettings OnReencodingCompleted OnReencodingStarted OnVideoCompressionSettings RefreshDevicesAndCompressorsLists SaveCompressorSettingsToDataString SetVideoCompressionDefaults SetVideoCompressionSettings VideoCompression_KeyFrameRate VideoCompression_PFramesPerKeyFrame VideoCompression_Quality VideoCompression_WindowSize VideoCompressor VideoCompressorIndex VideoCompressorName VideoCompressorsCount