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ConvertCtrl Class Methods

Summary

For a list of all members of this type, see ConvertCtrl members

Public Methods

Name Description
CanSaveObjectSettings Determines whether the specified settings can be saved.
CloseLogFile Stops the logging of a conversion operation and closes the log file.
EditGraph Registers the current graph and runs the DirectShow GraphEdit utility.
EstimateOutputBitRate Gets the estimated conversion output bit rate, in bits per second.
EstimateOutputSize Gets the estimated conversion output size for the specified duration, in bytes.
GetClosedCaptioningTargetFile Retrieves the filename and flags set using SetClosedCaptioningTargetFile.
GetPreferredFilter Retrieves the preferred filter's Display Name set using the SetPreferredFilter method.
GetSelectedSourceStream Gets the index of the selected stream of type streamType.
GetSourceStreamCount Gets the number of elementary streams
GetSubObject Gets the specified graph sub-object.
HasDialog Checks whether the specified property dialog is available.
LoadSettingsFromFile Loads some or all of the convert object settings from a file.
LoadSettingsFromStream Loads some or all of the convert object settings from a stream.
OpenLogFile Opens a log file for convert control operation details.
PauseConvert Pauses the conversion process.
ResetSource Resets the media source.
ResetTarget Resets the media target.
RunConvert Runs a paused conversion process.
SaveSettingsToFile Saves some or all of the convert object settings to a file.
SaveSettingsToStream Saves some or all of the convert object settings to a stream.
SaveStillBitmap Saves a snapshot from the running stream to a file as a bitmap.
SetClosedCaptioningTargetFile Sets the filename and options to save closed captioning data as SRT or TEXT format files.
SetPreferredFilter Sets a preferred filter (decoder or demultiplexer)
SetSelectedSourceStream Indicates which stream of type streamType should be selected (rendered).
SetVideoWindowPos Sets the position and size of the video window in pixels.
ShowDialog Shows the specified property dialog.
StartConvert Starts converting data.
StopConvert Stops converting data.
ToggleFullScreenMode Switched the state of the full screen mode.

Protected Methods

Name Description
AttachInterfaces Internal method to attach interfaces to the underlying control object.
CreateSink Internal method to create the event sink for the underlying control object.
DetachSink Internal method to detach the event sink for the underlying control object.
Dispose Releases internal control object and related object references.
Help Version 19.0.2017.10.27
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