sbIMediaTranscoderCallback Interface Reference

A callback to inform upon the status of a transcode operation. More...

List of all members.

Public Member Functions
void	onTranscodeBegin (in AString aInputURL, in AString aOutputURL, in sbIMediaType aOutputType)
	The transcode operation has begun.
void	onTranscodeProgress (in AString aInputURL, in AString aOutputURL, in PRInt32 aPercent)
	The transcode is in progress.
void	onTranscodeMessage (in AString aMessage)
	The transcode has sent a message (?!).
void	onTranscodeError (in AString aInputURL, in AString aOutputURL, in PRInt32 aErrorVal, in AString aErrorStr)
	The transcode has failed.
void	onTranscodeComplete (in AString aInputURL, in AString aOutputURL)
	The transcode has successfully completed.

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Detailed Description

A callback to inform upon the status of a transcode operation.

User code may implement a local instance of this interface and pass it into the sbIMediaTranscoderManager::transcode() method to be informed about the status and progress of the transcode operation.

Todo:

Stub interface. Currently unimplemented.

See also:

sbIMediaTranscoderManager, sbIMediaTranscoder, sbIMediaType

Definition at line 96 of file sbIMediaTranscoder.idl.

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Member Function Documentation

void sbIMediaTranscoderCallback::onTranscodeBegin	(	in AString	aInputURL,
		in AString	aOutputURL,
		in sbIMediaType	aOutputType
	)

The transcode operation has begun.

Parameters:

	aInputURL	The url to the input file
	aOutputURL	The url to the output file
	aOutputType	The type for the output file

void sbIMediaTranscoderCallback::onTranscodeComplete	(	in AString	aInputURL,
		in AString	aOutputURL
	)

The transcode has successfully completed.

Parameters:

	aInputURL	The url to the input file
	aOutputURL	The url to the output file

void sbIMediaTranscoderCallback::onTranscodeError	(	in AString	aInputURL,
		in AString	aOutputURL,
		in PRInt32	aErrorVal,
		in AString	aErrorStr
	)

The transcode has failed.

Parameters:

	aInputURL	The url to the input file
	aOutputURL	The url to the output file
	aErrorVal	The numeric value for the error
	aErrorStr	The error string

void sbIMediaTranscoderCallback::onTranscodeMessage

(

in AString

aMessage

)

The transcode has sent a message (?!).

Parameters:

aMessage

The message to be sent

void sbIMediaTranscoderCallback::onTranscodeProgress	(	in AString	aInputURL,
		in AString	aOutputURL,
		in PRInt32	aPercent
	)

The transcode is in progress.

Parameters:

	aInputURL	The url to the input file
	aOutputURL	The url to the output file
	aPercent	A value between 0 and 100, indicating the progress of the transcode operation

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The documentation for this interface was generated from the following file:

• C:/projects/songbird/components/mediacore/transcoding/public/sbIMediaTranscoder.idl

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