FMLiveSwitchImageScalePipe Class Reference

An image scale pipe. More...

Instance Methods
(void)	- doDestroy
	Destroys this instance. More...
(void)	- doPreProcessFrame:inputBuffer:
	Pre-processes a frame. More...
(void)	- doProcessFrame:inputBuffer:
	Processes a frame. More...
(instancetype)	- initWithInputFormat:outputFormat:
	Initializes a new instance of the FMLiveSwitchImageScalePipe class. More...
(instancetype)	- initWithOutputFormat:
	Initializes a new instance of the FMLiveSwitchImageScalePipe class. More...
(NSString *)	- label
	Gets a label that identifies this class. More...
(double)	- maxOutputScale
	Gets the maximum allowed output scale. More...
(double)	- maxScale
	Gets the maximum output scale. More...
(double)	- maxSupportedScale
	Gets the maximum supported scale. More...
(double)	- minOutputScale
	Gets the minimum allowed output scale. More...
(double)	- minScale
	Gets the minimum output scale. More...
(double)	- minSupportedScale
	Gets the minimum supported scale. More...
(double)	- scale
	Gets the current scale. More...
(void)	- scaleChangedWithOldScale:newScale:
	Indicates that the scale has changed. More...
(void)	- scaleChangingWithOldScale:newScale:
	Indicates that the scale is about to change. More...
(void)	- setMaxOutputScale:
	Sets the maximum allowed output scale. More...
(void)	- setMaxScale:
	Sets the maximum output scale. More...
(void)	- setMinOutputScale:
	Sets the minimum allowed output scale. More...
(void)	- setMinScale:
	Sets the minimum output scale. More...
(void)	- setScale:
	Sets the current scale. More...
(void)	- setStaticOutputScale:
	Sets whether minOutputScale and maxOutputScale should return minSupportedScale and maxSupportedScale, respectively, or response to changes in minScale and maxScale. More...
(void)	- setTargetOutputScale:
	Sets the target output scale. More...
(void)	- setTargetScale:
	Sets the target scale. More...
(bool)	- staticOutputScale
	Gets whether minOutputScale and maxOutputScale should return minSupportedScale and maxSupportedScale, respectively, or response to changes in minScale and maxScale. More...
(double)	- targetOutputScale
	Gets the target output scale. More...
(double)	- targetScale
	Gets the target scale. More...
Instance Methods inherited from FMLiveSwitchVideoPipe
(void)	- addOnProcessSizeChange:
	Adds a handler that is raised when a frame is about to be processed with a size that does not match the prior frame. More...
(FMLiveSwitchSize *)	- addOnProcessSizeChangeWithBlock
	Adds a handler that is raised when a frame is about to be processed with a size that does not match the prior frame. More...
(void)	- addOnProcessSizeChangeWithBlock:
	Adds a handler that is raised when a frame is about to be processed with a size that does not match the prior frame. More...
(void)	- addOnRaiseSizeChange:
	Adds a handler that is raised when a frame is about to be raised with a size that does not match the prior frame. More...
(FMLiveSwitchSize *)	- addOnRaiseSizeChangeWithBlock
	Adds a handler that is raised when a frame is about to be raised with a size that does not match the prior frame. More...
(void)	- addOnRaiseSizeChangeWithBlock:
	Adds a handler that is raised when a frame is about to be raised with a size that does not match the prior frame. More...
(NSString *)	- content
	Gets the content descriptor. More...
(FMLiveSwitchVideoFrame *)	- createFrameWithBuffer:
	Creates a frame. More...
(FMLiveSwitchIVideoInputCollection *)	- createInputCollectionWithOutput:
	Creates an input collection. More...
(FMLiveSwitchIVideoOutputCollection *)	- createOutputCollectionWithInput:
	Creates an output collection. More...
(FMLiveSwitchEncodingInfo *)	- maxInputEncoding
	Gets the maximum allowed input encoding. More...
(double)	- maxInputFrameRate
	Gets the maximum allowed input frame-rate, in fps. More...
(int)	- maxInputHeight
	Gets the maximum allowed input height. More...
(double)	- maxInputScale
	Gets the maximum allowed input scale. More...
(FMLiveSwitchSize *)	- maxInputSize
	Gets the maximum allowed input size. More...
(int)	- maxInputWidth
	Gets the maximum allowed input width. More...
(FMLiveSwitchEncodingInfo *)	- maxOutputEncoding
	Gets the maximum allowed output encoding. More...
(double)	- maxOutputFrameRate
	Gets the maximum allowed output frame-rate, in fps. More...
(int)	- maxOutputHeight
	Gets the maximum allowed output height. More...
(FMLiveSwitchSize *)	- maxOutputSize
	Gets the maximum allowed output size. More...
(int)	- maxOutputWidth
	Gets the maximum allowed output width. More...
(FMLiveSwitchEncodingInfo *)	- minInputEncoding
	Gets the minimum allowed input encoding. More...
(double)	- minInputFrameRate
	Gets the minimum allowed input frame-rate, in fps. More...
(int)	- minInputHeight
	Gets the minimum allowed input height. More...
(double)	- minInputScale
	Gets the minimum allowed input scale. More...
(FMLiveSwitchSize *)	- minInputSize
	Gets the minimum allowed input size. More...
(int)	- minInputWidth
	Gets the minimum allowed input width. More...
(FMLiveSwitchEncodingInfo *)	- minOutputEncoding
	Gets the minimum allowed output encoding. More...
(double)	- minOutputFrameRate
	Gets the minimum allowed output frame-rate, in fps. More...
(int)	- minOutputHeight
	Gets the minimum allowed output height. More...
(FMLiveSwitchSize *)	- minOutputSize
	Gets the minimum allowed output size. More...
(int)	- minOutputWidth
	Gets the minimum allowed output width. More...
(bool)	- outputCanProcessFrameWithOutput:
	Determines whether an output can process a frame from this pipe. More...
(bool)	- overConstrainedFrameRate
	Gets whether the pipe frame-rate is over-constrained. More...
(bool)	- overConstrainedHeight
	Gets whether the pipe height is over-constrained. More...
(bool)	- overConstrainedInput
	Gets whether the input is over-contrained. More...
(bool)	- overConstrainedInputFrameRate
	Gets whether the minimum allowed input frame-rate exceeds the maximum allowed input frame-rate. More...
(bool)	- overConstrainedInputHeight
	Gets whether the minimum allowed input height exceeds the maximum allowed input height. More...
(bool)	- overConstrainedInputScale
	Gets whether the minimum allowed input scale exceeds the maximum allowed input scale. More...
(bool)	- overConstrainedInputSize
	Gets whether the minimum allowed input size exceeds the maximum allowed input size. More...
(bool)	- overConstrainedInputWidth
	Gets whether the minimum allowed input width exceeds the maximum allowed input width. More...
(bool)	- overConstrainedOutput
	Gets whether the output is over-contrained. More...
(bool)	- overConstrainedOutputFrameRate
	Gets whether the minimum allowed output frame-rate exceeds the maximum allowed output frame-rate. More...
(bool)	- overConstrainedOutputHeight
	Gets whether the minimum allowed output height exceeds the maximum allowed output height. More...
(bool)	- overConstrainedOutputScale
	Gets whether the minimum allowed output scale exceeds the maximum allowed output scale. More...
(bool)	- overConstrainedOutputSize
	Gets whether the minimum allowed output size exceeds the maximum allowed output size. More...
(bool)	- overConstrainedOutputWidth
	Gets whether the minimum allowed output width exceeds the maximum allowed output width. More...
(bool)	- overConstrainedScale
	Gets whether the pipe scale is over-constrained. More...
(bool)	- overConstrainedSize
	Gets whether the pipe size is over-constrained. More...
(bool)	- overConstrainedWidth
	Gets whether the pipe width is over-constrained. More...
(void)	- raiseFrame:
	Raises a frame. More...
(void)	- removeOnProcessSizeChange:
	Removes a handler that is raised when a frame is about to be processed with a size that does not match the prior frame. More...
(void)	- removeOnRaiseSizeChange:
	Removes a handler that is raised when a frame is about to be raised with a size that does not match the prior frame. More...
(void)	- setMaxInputEncoding:
	Sets the maximum allowed input encoding. More...
(void)	- setMaxInputFrameRate:
	Sets the maximum allowed input frame-rate, in fps. More...
(void)	- setMaxInputScale:
	Sets the maximum allowed input scale. More...
(void)	- setMaxInputSize:
	Sets the maximum allowed input size. More...
(void)	- setMaxOutputEncoding:
	Sets the maximum allowed output encoding. More...
(void)	- setMaxOutputFrameRate:
	Sets the maximum allowed output frame-rate, in fps. More...
(void)	- setMaxOutputSize:
	Sets the maximum allowed output size. More...
(void)	- setMinInputEncoding:
	Sets the minimum allowed input encoding. More...
(void)	- setMinInputFrameRate:
	Sets the minimum allowed input frame-rate, in fps. More...
(void)	- setMinInputScale:
	Sets the minimum allowed input scale. More...
(void)	- setMinInputSize:
	Sets the minimum allowed input size. More...
(void)	- setMinOutputEncoding:
	Sets the minimum allowed output encoding. More...
(void)	- setMinOutputFrameRate:
	Sets the minimum allowed output frame-rate, in fps. More...
(void)	- setMinOutputSize:
	Sets the minimum allowed output size. More...
(void)	- setTargetOutputEncoding:
	Sets the target output encoding. More...
(void)	- setTargetOutputFrameRate:
	Sets the target output frame-rate, in fps. More...
(void)	- setTargetOutputSize:
	Sets the target output size. More...
(void)	- setVideoType:
	Sets the video type. More...
(FMLiveSwitchEncodingInfo *)	- targetOutputEncoding
	Gets the target output encoding. More...
(double)	- targetOutputFrameRate
	Gets the target output frame-rate, in fps. More...
(int)	- targetOutputHeight
	Gets the target output height. More...
(FMLiveSwitchSize *)	- targetOutputSize
	Gets the target output size. More...
(int)	- targetOutputWidth
	Gets the target output width. More...
(FMLiveSwitchVideoType)	- videoType
	Gets the video type. More...
Instance Methods inherited from FMLiveSwitchMediaPipe
(void)	- addInput:
	Adds an input. More...
(void)	- addInputs:
	Adds some inputs. More...
(void)	- addOnDisabledChange:
	Adds a handler that is raised when the Disabled property changes state. More...
(void)	- addOnDisabledChangeWithCaller:
	Adds a handler that is raised when the Disabled property changes state. More...
(id)	- addOnDisabledChangeWithCallerWithBlock
	Adds a handler that is raised when the Disabled property changes state. More...
(void)	- addOnDisabledChangeWithCallerWithBlock:
	Adds a handler that is raised when the Disabled property changes state. More...
(void)	- addOnPausedChange:
	Adds a handler that is raised when the Paused property changes state. More...
(void)	- addOnProcessControlFrameResponses:
	Adds a handler that is raised when control frame responses are processed. More...
(NSMutableArray *)	- addOnProcessControlFrameResponsesWithBlock
	Adds a handler that is raised when control frame responses are processed. More...
(void)	- addOnProcessControlFrameResponsesWithBlock:
	Adds a handler that is raised when control frame responses are processed. More...
(void)	- addOnProcessControlFrames:
	Adds a handler that is raised when control frames are processed. More...
(NSMutableArray *)	- addOnProcessControlFramesWithBlock
	Adds a handler that is raised when control frames are processed. More...
(void)	- addOnProcessControlFramesWithBlock:
	Adds a handler that is raised when control frames are processed. More...
(void)	- addOnProcessedControlFrameResponses:
	Adds a handler that is raised when control frame responses have been processed. More...
(NSMutableArray *)	- addOnProcessedControlFrameResponsesWithBlock
	Adds a handler that is raised when control frame responses have been processed. More...
(void)	- addOnProcessedControlFrameResponsesWithBlock:
	Adds a handler that is raised when control frame responses have been processed. More...
(void)	- addOnProcessedControlFrames:
	Adds a handler that is raised when control frames have been processed. More...
(NSMutableArray *)	- addOnProcessedControlFramesWithBlock
	Adds a handler that is raised when control frames have been processed. More...
(void)	- addOnProcessedControlFramesWithBlock:
	Adds a handler that is raised when control frames have been processed. More...
(void)	- addOnProcessedFrame:
	Adds a handler that is raised when a frame has been processed. More...
(TFrame)	- addOnProcessedFrameWithBlock
	Adds a handler that is raised when a frame has been processed. More...
(void)	- addOnProcessedFrameWithBlock:
	Adds a handler that is raised when a frame has been processed. More...
(void)	- addOnProcessFrame:
	Adds a handler that is raised when a frame is being processed. More...
(void)	- addOnProcessFrameException:
	Adds a handler that is raised when an exception is thrown while processing a frame. More...
(TFrame, NSException *)	- addOnProcessFrameExceptionWithBlock
	Adds a handler that is raised when an exception is thrown while processing a frame. More...
(void)	- addOnProcessFrameExceptionWithBlock:
	Adds a handler that is raised when an exception is thrown while processing a frame. More...
(TFrame)	- addOnProcessFrameWithBlock
	Adds a handler that is raised when a frame is being processed. More...
(void)	- addOnProcessFrameWithBlock:
	Adds a handler that is raised when a frame is being processed. More...
(void)	- addOnRaiseControlFrameResponses:
	Adds a handler that is raised when control frame responses are raised. More...
(NSMutableArray *)	- addOnRaiseControlFrameResponsesWithBlock
	Adds a handler that is raised when control frame responses are raised. More...
(void)	- addOnRaiseControlFrameResponsesWithBlock:
	Adds a handler that is raised when control frame responses are raised. More...
(void)	- addOnRaiseControlFrames:
	Adds a handler that is raised when control frames are raised. More...
(NSMutableArray *)	- addOnRaiseControlFramesWithBlock
	Adds a handler that is raised when control frames are raised. More...
(void)	- addOnRaiseControlFramesWithBlock:
	Adds a handler that is raised when control frames are raised. More...
(void)	- addOnRaisedControlFrameResponses:
	Adds a handler that is raised when control frame responses have been raised. More...
(NSMutableArray *)	- addOnRaisedControlFrameResponsesWithBlock
	Adds a handler that is raised when control frame responses have been raised. More...
(void)	- addOnRaisedControlFrameResponsesWithBlock:
	Adds a handler that is raised when control frame responses have been raised. More...
(void)	- addOnRaisedControlFrames:
	Adds a handler that is raised when control frames have been raised. More...
(NSMutableArray *)	- addOnRaisedControlFramesWithBlock
	Adds a handler that is raised when control frames have been raised. More...
(void)	- addOnRaisedControlFramesWithBlock:
	Adds a handler that is raised when control frames have been raised. More...
(void)	- addOnRaisedFrame:
	Adds a handler that is raised when a frame has been raised. More...
(TFrame)	- addOnRaisedFrameWithBlock
	Adds a handler that is raised when a frame has been raised. More...
(void)	- addOnRaisedFrameWithBlock:
	Adds a handler that is raised when a frame has been raised. More...
(void)	- addOnRaiseFrame:
	Adds a handler that is raised when a frame is being raised. More...
(TFrame)	- addOnRaiseFrameWithBlock
	Adds a handler that is raised when a frame is being raised. More...
(void)	- addOnRaiseFrameWithBlock:
	Adds a handler that is raised when a frame is being raised. More...
(void)	- addOnStateChange:
	Adds a handler that is raised when the state changes. More...
(TPipe)	- addOnStateChangeWithBlock
	Adds a handler that is raised when the state changes. More...
(void)	- addOnStateChangeWithBlock:
	Adds a handler that is raised when the state changes. More...
(void)	- addOutput:
	Adds an output. More...
(void)	- addOutputs:
	Adds some outputs. More...
(bool)	- allowDiagnosticTimer
	Gets whether this media pipe is allowed to be timed. More...
(bool)	- allowDurationTimer
	Gets whether this media pipe duration is allowed to be timed. More...
(bool)	- allowInputRateTimer
	Gets whether this media pipe input rate is allowed to be timed. More...
(bool)	- allowOutputRateTimer
	Gets whether this media pipe output rate is allowed to be timed. More...
(bool)	- canChangeBitrate
	Gets whether this pipe can change the output bitrate. More...
(bool)	- canPauseBitrate
	Gets whether this pipe can pause the output bitrate. More...
(TFrame)	- createFrameWithBuffer:
	Creates a frame. More...
(TIInputCollection)	- createInputCollectionWithOutput:
	Creates an input collection. More...
(TIOutputCollection)	- createOutputCollectionWithInput:
	Creates an output collection. More...
(bool)	- deactivated
	Gets a value indicating whether this pipe is deactivated. More...
(bool)	- deactivatedByApplication
	Gets whether this pipe is deactivated because the application has requested it. More...
(bool)	- deactivatedByServer
	Gets whether this pipe is deactivated because the server has requested it. More...
(NSString *)	- description
	Returns a string that represents this instance. More...
(bool)	- destroy
	Destroys this instance. More...
(bool)	- disabled
	Gets a value indicating whether this pipe is disabled. More...
(void)	- doPostProcessFrame:inputBuffer:
	Post-processes a frame. More...
(void)	- doPreProcessFrame:inputBuffer:
	Pre-processes a frame. More...
(void)	- doProcessControlFrameResponses:
	Processes control frame responses. More...
(void)	- doProcessControlFrames:
	Processes control frames. More...
(void)	- doProcessFrame:inputBuffer:
	Processes a frame. More...
(FMLiveSwitchError *)	- doProcessSdpMediaDescription:isOffer:isLocalDescription:
	Processes an SDP media description. More...
(void)	- doProcessSinkStatsFromInputWithSinkStats:
	Processes sink stats from an input. More...
(void)	- doProcessSourceStatsFromOutputWithSourceStats:
	Processes source stats from an output. More...
(void)	- doProcessTrackStatsFromInputWithTrackStats:
	Processes track stats from an input. More...
(void)	- doProcessTrackStatsFromOutputWithTrackStats:
	Processes track stats from an output. More...
(NSString *)	- externalId
	Gets the external identifier. More...
(int)	- getCcmSequenceNumber
	Gets the CCM sequence number. More...
(long long)	- getPipelineSystemDelayWithOutputFormat:
	Gets the total pipeline system delay in ticks for a given output format. More...
(bool)	- hasInput:
	Determines whether this pipe has the specified input. More...
(bool)	- hasOutput:
	Determines whether this pipe has the specified output. More...
(NSString *)	- id
	Gets the identifier. More...
(void)	- incrementCcmSequenceNumber
	Increments the CCM sequence number. More...
(instancetype)	- initWithInputFormat:outputFormat:
	Initializes a new instance of the FMLiveSwitchMediaPipe`9 class. More...
(instancetype)	- initWithOutputFormat:
	Initializes a new instance of the FMLiveSwitchMediaPipe`9 class. More...
(TIOutput)	- input
	Gets the input. More...
(void)	- inputAddedWithInput:
	Called when an input is added. More...
(bool)	- inputDeactivated
	Gets whether input is deactivated. More...
(TFormat)	- inputFormat
	Gets the input format. More...
(bool)	- inputMuted
	Gets whether input is muted. More...
(void)	- inputRemovedWithInput:
	Called when an input is removed. More...
(NSString *)	- inputRtpStreamId
	Gets the input RTP stream identifier. More...
(NSMutableArray *)	- inputs
	Gets the inputs. More...
(long long)	- inputSynchronizationSource
	Gets the input synchronization source. More...
(bool)	- isMixer
	Gets whether this pipe processes media from different sources. More...
(int)	- maxInputBitrate
	Gets the maximum allowed input bitrate, in kbps. More...
(int)	- maxOutputBitrate
	Gets the maximum allowed output bitrate, in kbps. More...
(int)	- minInputBitrate
	Gets the minimum allowed output bitrate, in kbps. More...
(int)	- minOutputBitrate
	Gets the minimum allowed output bitrate, in kbps. More...
(bool)	- muted
	Gets whether output is muted. More...
(TIInput)	- output
	Gets the output. More...
(void)	- outputAddedWithOutput:
	Called when an output is added. More...
(bool)	- outputCanProcessFrameWithOutput:
	Determines whether an output can process a frame from this pipe. More...
(bool)	- outputDeactivated
	Gets whether output is deactivated. More...
(TFormat)	- outputFormat
	Gets the output format. More...
(bool)	- outputMuted
	Gets whether output is muted. More...
(void)	- outputRemovedWithOutput:
	Called when an output is removed. More...
(NSString *)	- outputRtpStreamId
	Gets the output RTP stream identifier. More...
(NSMutableArray *)	- outputs
	Gets the outputs. More...
(bool)	- outputSynchronizable
	Gets whether output is synchronizable. More...
(long long)	- outputSynchronizationSource
	Gets the output synchronization source. More...
(bool)	- overConstrained
	Gets whether this pipe is over-constrained. More...
(bool)	- overConstrainedBitrate
	Gets whether the pipe bitrate is over-constrained. More...
(bool)	- overConstrainedInputBitrate
	Gets whether the minimum allowed input bitrate exceeds the maximum allowed input bitrate. More...
(bool)	- overConstrainedOutputBitrate
	Gets whether the minimum allowed output bitrate exceeds the maximum allowed output bitrate. More...
(bool)	- paused
	Gets a value indicating whether this pipe is paused. More...
(bool)	- persistent
	Gets a value indicating whether this instance is persistent. More...
(NSString *)	- pipelineJson
	Gets the pipeline JSON with this as the central point. More...
(NSString *)	- pipelineJsonBase
	Gets the pipeline JSON base. More...
(NSString *)	- pipelineJsonFromInput
	Gets the pipeline JSON from an input. More...
(NSString *)	- pipelineJsonFromOutput
	Gets the pipeline JSON from an output. More...
(NSString *)	- pipelineJsonInputs
	Gets the pipeline JSON inputs. More...
(NSString *)	- pipelineJsonOutputs
	Gets the pipeline JSON outputs. More...
(FMLiveSwitchFuture< TBuffer > *)	- processBuffer:
	Processes a buffer, returning a future that is resolved when processing is complete. More...
(void)	- processControlFrame:
	Processes a control frame. More...
(void)	- processControlFrameResponse:
	Processes a control frame response. More...
(void)	- processControlFrameResponses:
	Processes control frame responses. More...
(void)	- processControlFrames:
	Processes control frames. More...
(bool)	- processFrame:
	Processes a frame. More...
(FMLiveSwitchProcessFramePolicy)	- processFramePolicy
	Gets the ProcessFramePolicy for this media input. More...
(FMLiveSwitchError *)	- processSdpMediaDescriptionFromInputWithMediaDescription:isOffer:isLocalDescription:
	Processes an SDP media description from an input. More...
(FMLiveSwitchError *)	- processSdpMediaDescriptionFromOutputWithMediaDescription:isOffer:isLocalDescription:
	Processes an SDP media description from an output. More...
(void)	- processSinkStatsFromInputWithSinkStats:
	Processes sink stats from an input. More...
(void)	- processSourceStatsFromOutputWithSourceStats:
	Processes source stats from an output. More...
(void)	- processTrackStatsFromInputWithTrackStats:
	Processes track stats from an input. More...
(void)	- processTrackStatsFromOutputWithTrackStats:
	Processes track stats from an output. More...
(void)	- raiseControlFrame:
	Raises a control frame. More...
(void)	- raiseControlFrame:inputs:
	Raises a control frame. More...
(void)	- raiseControlFrameResponse:
	Raises a control frame response. More...
(void)	- raiseControlFrameResponse:outputs:
	Raises a control frame response. More...
(void)	- raiseControlFrameResponses:
	Raises control frame responses. More...
(void)	- raiseControlFrameResponses:outputs:
	Raises control frame responses. More...
(void)	- raiseControlFrames:
	Raises control frames. More...
(void)	- raiseControlFrames:inputs:
	Raises control frames. More...
(void)	- raiseDisabledChange
	Raises the OnDisabledChange event. More...
(void)	- raiseFrame:
	Raises a frame. More...
(bool)	- removeInput:
	Removes an input. More...
(void)	- removeInputs
	Removes all inputs. More...
(void)	- removeInputs:
	Removes some inputs. More...
(void)	- removeOnDisabledChange:
	Removes a handler that is raised when the Disabled property changes state. More...
(void)	- removeOnDisabledChangeWithCaller:
	Removes a handler that is raised when the Disabled property changes state. More...
(void)	- removeOnPausedChange:
	Removes a handler that is raised when the Paused property changes state. More...
(void)	- removeOnProcessControlFrameResponses:
	Removes a handler that is raised when control frame responses are processed. More...
(void)	- removeOnProcessControlFrames:
	Removes a handler that is raised when control frames are processed. More...
(void)	- removeOnProcessedControlFrameResponses:
	Removes a handler that is raised when control frame responses have been processed. More...
(void)	- removeOnProcessedControlFrames:
	Removes a handler that is raised when control frames have been processed. More...
(void)	- removeOnProcessedFrame:
	Removes a handler that is raised when a frame has been processed. More...
(void)	- removeOnProcessFrame:
	Removes a handler that is raised when a frame is being processed. More...
(void)	- removeOnProcessFrameException:
	Removes a handler that is raised when an exception is thrown while processing a frame. More...
(void)	- removeOnRaiseControlFrameResponses:
	Removes a handler that is raised when control frame responses are raised. More...
(void)	- removeOnRaiseControlFrames:
	Removes a handler that is raised when control frames are raised. More...
(void)	- removeOnRaisedControlFrameResponses:
	Removes a handler that is raised when control frame responses have been raised. More...
(void)	- removeOnRaisedControlFrames:
	Removes a handler that is raised when control frames have been raised. More...
(void)	- removeOnRaisedFrame:
	Removes a handler that is raised when a frame has been raised. More...
(void)	- removeOnRaiseFrame:
	Removes a handler that is raised when a frame is being raised. More...
(void)	- removeOnStateChange:
	Removes a handler that is raised when the state changes. More...
(bool)	- removeOutput:
	Removes an output. More...
(void)	- removeOutputs
	Removes all outputs. More...
(void)	- removeOutputs:
	Removes some outputs. More...
(void)	- setDeactivated:
	Sets a value indicating whether this pipe is deactivated. More...
(void)	- setExternalId:
	Sets the external identifier. More...
(void)	- setInput:
	Sets the input. More...
(void)	- setInputDeactivated:
	Sets whether input is deactivated. More...
(void)	- setInputMuted:
	Sets whether input is muted. More...
(void)	- setInputRtpStreamId:
	Sets the input RTP stream identifier. More...
(void)	- setInputs:
	Sets the inputs. More...
(void)	- setInputSynchronizationSource:
	Sets the input synchronization source. More...
(void)	- setMaxInputBitrate:
	Sets the maximum allowed input bitrate, in kbps. More...
(void)	- setMaxOutputBitrate:
	Sets the maximum allowed output bitrate, in kbps. More...
(void)	- setMinInputBitrate:
	Sets the minimum allowed output bitrate, in kbps. More...
(void)	- setMinOutputBitrate:
	Sets the minimum allowed output bitrate, in kbps. More...
(void)	- setMuted:
	Sets whether output is muted. More...
(void)	- setOutput:
	Sets the output. More...
(void)	- setOutputDeactivated:
	Sets whether output is deactivated. More...
(void)	- setOutputMuted:
	Sets whether output is muted. More...
(void)	- setOutputRtpStreamId:
	Sets the output RTP stream identifier. More...
(void)	- setOutputs:
	Sets the outputs. More...
(void)	- setOutputSynchronizable:
	Sets whether output is synchronizable. More...
(void)	- setOutputSynchronizationSource:
	Sets the output synchronization source. More...
(void)	- setPersistent:
	Sets a value indicating whether this instance is persistent. More...
(void)	- setProcessFramePolicy:
	Sets the ProcessFramePolicy for this media input. More...
(void)	- setSynchronizationSource:
	Sets the output synchronization source. More...
(void)	- setSystemDelay:
	Sets the system delay in ticks. More...
(void)	- setTag:
	Sets optional data to associate with this instance. More...
(void)	- setTargetOutputBitrate:
	Sets the target output bitrate, in kbps. More...
(FMLiveSwitchMediaPipeState)	- state
	Gets the state. More...
(long long)	- synchronizationSource
	Gets the output synchronization source. More...
(long long)	- systemDelay
	Gets the system delay in ticks. More...
(NSString *)	- tag
	Gets optional data to associate with this instance. More...
(int)	- targetOutputBitrate
	Gets the target output bitrate, in kbps. More...
(bool)	- trySetInputFormatWithFrame:
	Sets the input format, if not set, using the frame's last buffer format. More...
Instance Methods inherited from <FMLiveSwitchIMediaOutput>
(void)	- addOnDisabledChange:
	Adds a handler that is raised when the Disabled property changes state. More...
(void)	- addOnDisabledChangeWithCaller:
	Adds a handler that is raised when the Disabled property changes state. More...
(id)	- addOnDisabledChangeWithCallerWithBlock
	Adds a handler that is raised when the Disabled property changes state. More...
(void)	- addOnDisabledChangeWithCallerWithBlock:
	Adds a handler that is raised when the Disabled property changes state. More...
(void)	- addOnPausedChange:
	Adds a handler that is raised when the Paused property changes state. More...
(void)	- addOnProcessControlFrames:
	Adds a handler that is raised when control frames are processed. More...
(NSMutableArray *)	- addOnProcessControlFramesWithBlock
	Adds a handler that is raised when control frames are processed. More...
(void)	- addOnProcessControlFramesWithBlock:
	Adds a handler that is raised when control frames are processed. More...
(void)	- addOnRaiseControlFrameResponses:
	Adds a handler that is raised when a control frame response is raised. More...
(NSMutableArray *)	- addOnRaiseControlFrameResponsesWithBlock
	Adds a handler that is raised when a control frame response is raised. More...
(void)	- addOnRaiseControlFrameResponsesWithBlock:
	Adds a handler that is raised when a control frame response is raised. More...
(void)	- addOnRaiseFrame:
	Adds a handler that is raised when a frame is raised. More...
(FMLiveSwitchMediaFrame *)	- addOnRaiseFrameWithBlock
	Adds a handler that is raised when a frame is raised. More...
(void)	- addOnRaiseFrameWithBlock:
	Adds a handler that is raised when a frame is raised. More...
(int)	- getCcmSequenceNumber
	Gets the CCM sequence number. More...
(long long)	- getPipelineSystemDelayWithOutputFormat:
	Gets the total pipeline system delay in ticks for a given media format. More...
(void)	- incrementCcmSequenceNumber
	Increments the CCM sequence number. More...
(int)	- maxOutputBitrate
	Gets the maximum allowed output bitrate, in kbps. More...
(int)	- minOutputBitrate
	Gets the minimum allowed output bitrate, in kbps. More...
(bool)	- outputDeactivated
	Gets whether output is deactivated. More...
(bool)	- outputMuted
	Gets whether output is muted. More...
(NSString *)	- outputRtpStreamId
	Gets the output RTP stream identifier. More...
(bool)	- outputSynchronizable
	Gets whether output is synchronizable. More...
(long long)	- outputSynchronizationSource
	Gets the output synchronization source. More...
(void)	- processControlFrames:
	Processes control frames. More...
(FMLiveSwitchError *)	- processSdpMediaDescriptionFromOutputWithMediaDescription:isOffer:isLocalDescription:
	Processes a local SDP media description from an output. More...
(void)	- processSourceStatsFromOutputWithSourceStats:
	Processes source stats from an output. More...
(void)	- processTrackStatsFromOutputWithTrackStats:
	Processes track stats from an output. More...
(void)	- removeOnDisabledChange:
	Removes a handler that is raised when the Disabled property changes state. More...
(void)	- removeOnDisabledChangeWithCaller:
	Removes a handler that is raised when the Disabled property changes state. More...
(void)	- removeOnPausedChange:
	Removes a handler that is raised when the Paused property changes state. More...
(void)	- removeOnProcessControlFrames:
	Removes a handler that is raised when control frames are processed. More...
(void)	- removeOnRaiseControlFrameResponses:
	Removes a handler that is raised when a control frame response is raised. More...
(void)	- removeOnRaiseFrame:
	Removes a handler that is raised when a frame is raised. More...
(long long)	- systemDelay
	Gets the system delay in ticks. More...
(int)	- targetOutputBitrate
	Gets the target output bitrate, in kbps. More...
Instance Methods inherited from <FMLiveSwitchIOutput>
(void)	- addOutput:
	Adds an output. More...
(void)	- addOutputs:
	Adds some outputs. More...
(NSObject< FMLiveSwitchIInput > *)	- output
	Gets the output. More...
(FMLiveSwitchMediaFormat *)	- outputFormat
	Gets the output format. More...
(NSMutableArray *)	- outputs
	Gets the outputs. More...
(NSString *)	- pipelineJsonFromOutput
	Gets the pipeline JSON from an output. More...
(bool)	- removeOutput:
	Removes an output. More...
(void)	- removeOutputs
	Removes all outputs. More...
(void)	- removeOutputs:
	Removes some outputs. More...
Instance Methods inherited from <FMLiveSwitchIElement>
(NSString *)	- externalId
	Gets the external identifier. More...
(NSString *)	- id
	Gets the identifier. More...
(NSString *)	- pipelineJson
	Gets the pipeline JSON with this as the central point. More...
(void)	- setExternalId:
	Sets the external identifier. More...
Instance Methods inherited from <FMLiveSwitchIMediaElement>
(bool)	- deactivated
	Gets a value indicating whether this instance is deactivated. More...
(bool)	- destroy
	Destroys this instance. More...
(bool)	- disabled
	Gets a value indicating whether this instance is disabled. More...
(bool)	- muted
	Gets a value indicating whether this instance is muted. More...
(bool)	- paused
	Gets a value indicating whether this instance is paused. More...
(bool)	- persistent
	Gets a value indicating whether this instance is persistent. More...
(void)	- setDeactivated:
	Sets a value indicating whether this instance is deactivated. More...
(void)	- setMuted:
	Sets a value indicating whether this instance is muted. More...

Class Methods
(FMLiveSwitchImageScalePipe *)	+ imageScalePipeWithInputFormat:outputFormat:
	Initializes a new instance of the FMLiveSwitchImageScalePipe class. More...
(FMLiveSwitchImageScalePipe *)	+ imageScalePipeWithOutputFormat:
	Initializes a new instance of the FMLiveSwitchImageScalePipe class. More...
Class Methods inherited from FMLiveSwitchVideoPipe
(FMLiveSwitchVideoPipe *)	+ videoPipeWithInputFormat:outputFormat:
	Initializes a new instance of the FMLiveSwitchVideoPipe class. More...
(FMLiveSwitchVideoPipe *)	+ videoPipeWithOutputFormat:
	Initializes a new instance of the FMLiveSwitchVideoPipe class. More...
Class Methods inherited from FMLiveSwitchMediaPipe
(FMLiveSwitchMediaPipe *)	+ mediaPipeWithInputFormat:outputFormat:
	Initializes a new instance of the FMLiveSwitchMediaPipe`9 class. More...
(FMLiveSwitchMediaPipe *)	+ mediaPipeWithOutputFormat:
	Initializes a new instance of the FMLiveSwitchMediaPipe`9 class. More...

Additional Inherited Members
Protected Attributes inherited from FMLiveSwitchMediaPipe
	__pad0__: FMLiveSwitchDynamic<FMLiveSwitchIMediaOutput
	FMLiveSwitchIOutput
	FMLiveSwitchIMediaInput
	FMLiveSwitchIInput
	FMLiveSwitchIMediaElement

Detailed Description

An image scale pipe.

Method Documentation

doDestroy

- (void) doDestroy

Destroys this instance.

Implements FMLiveSwitchMediaPipe.

Implemented in FMLiveSwitchYuvImageScaler, and FMLiveSwitchYuvImageConverter.

doPreProcessFrame:inputBuffer:

- (void) doPreProcessFrame:		(FMLiveSwitchVideoFrame *)	frame
inputBuffer:		(FMLiveSwitchVideoBuffer *)	inputBuffer

Pre-processes a frame.

Parameters

frame	The frame.
inputBuffer	The input buffer.

Implements FMLiveSwitchVideoPipe.

doProcessFrame:inputBuffer:

- (void) doProcessFrame:		(FMLiveSwitchVideoFrame *)	frame
inputBuffer:		(FMLiveSwitchVideoBuffer *)	inputBuffer

Processes a frame.

Parameters

frame	The frame.
inputBuffer	The input buffer.

Implemented in FMLiveSwitchYuvImageScaler, and FMLiveSwitchYuvImageConverter.

imageScalePipeWithInputFormat:outputFormat:

+ (FMLiveSwitchImageScalePipe*) imageScalePipeWithInputFormat:		(FMLiveSwitchVideoFormat *)	inputFormat
outputFormat:		(FMLiveSwitchVideoFormat *)	outputFormat

Initializes a new instance of the FMLiveSwitchImageScalePipe class.

Parameters

inputFormat	The input format.
outputFormat	The output format.

imageScalePipeWithOutputFormat:

+ (FMLiveSwitchImageScalePipe*) imageScalePipeWithOutputFormat:

(FMLiveSwitchVideoFormat *)

outputFormat

Initializes a new instance of the FMLiveSwitchImageScalePipe class.

Parameters

outputFormat

The output format.

initWithInputFormat:outputFormat:

- (instancetype) initWithInputFormat:		(FMLiveSwitchVideoFormat *)	inputFormat
outputFormat:		(FMLiveSwitchVideoFormat *)	outputFormat

Initializes a new instance of the FMLiveSwitchImageScalePipe class.

Parameters

inputFormat	The input format.
outputFormat	The output format.

Implements FMLiveSwitchVideoPipe.

Implemented in FMLiveSwitchYuvImageConverter.

initWithOutputFormat:

- (instancetype) initWithOutputFormat:

(FMLiveSwitchVideoFormat *)

outputFormat

Initializes a new instance of the FMLiveSwitchImageScalePipe class.

Parameters

outputFormat

The output format.

Implements FMLiveSwitchVideoPipe.

Implemented in FMLiveSwitchYuvImageConverter.

label

- (NSString*) label

Gets a label that identifies this class.

Implements FMLiveSwitchMediaPipe.

Implemented in FMLiveSwitchYuvImageScaler, and FMLiveSwitchYuvImageConverter.

maxOutputScale

- (double) maxOutputScale

Gets the maximum allowed output scale.

A value of -1 indicates unset (no maximum).

Implements FMLiveSwitchVideoPipe.

maxScale

- (double) maxScale

Gets the maximum output scale.

A value of -1 indicates unset (no maximum).

maxSupportedScale

- (double) maxSupportedScale

Gets the maximum supported scale.

A value of -1 indicates unset (no maximum).

minOutputScale

- (double) minOutputScale

Gets the minimum allowed output scale.

A value of -1 indicates unset (no minimum).

Implements FMLiveSwitchVideoPipe.

minScale

- (double) minScale

Gets the minimum output scale.

A value of -1 indicates unset (no minimum).

minSupportedScale

- (double) minSupportedScale

Gets the minimum supported scale.

A value of -1 indicates unset (no minimum).

scale

- (double) scale

Gets the current scale.

A value of -1 indicates unset (pass-through).

scaleChangedWithOldScale:newScale:

- (void) scaleChangedWithOldScale:		(double)	oldScale
newScale:		(double)	newScale

Indicates that the scale has changed.

Parameters

oldScale	The old scale.
newScale	The new scale.

scaleChangingWithOldScale:newScale:

- (void) scaleChangingWithOldScale:		(double)	oldScale
newScale:		(double)	newScale

Indicates that the scale is about to change.

Parameters

oldScale	The old scale.
newScale	The new scale.

setMaxOutputScale:

- (void) setMaxOutputScale:

(double)

value

Sets the maximum allowed output scale.

A value of -1 indicates unset (no maximum).

Implements FMLiveSwitchVideoPipe.

setMaxScale:

- (void) setMaxScale:

(double)

value

Sets the maximum output scale.

A value of -1 indicates unset (no maximum).

setMinOutputScale:

- (void) setMinOutputScale:

(double)

value

Sets the minimum allowed output scale.

A value of -1 indicates unset (no minimum).

Implements FMLiveSwitchVideoPipe.

setMinScale:

- (void) setMinScale:

(double)

value

Sets the minimum output scale.

A value of -1 indicates unset (no minimum).

setScale:

- (void) setScale:

(double)

value

Sets the current scale.

A value of -1 indicates unset (pass-through).

setStaticOutputScale:

- (void) setStaticOutputScale:

(bool)

value

Sets whether minOutputScale and maxOutputScale should return minSupportedScale and maxSupportedScale, respectively, or response to changes in minScale and maxScale.

setTargetOutputScale:

- (void) setTargetOutputScale:

(double)

value

Sets the target output scale.

A value of -1 indicates unset (no target).

Implements FMLiveSwitchVideoPipe.

setTargetScale:

- (void) setTargetScale:

(double)

value

Sets the target scale.

A value of -1 indicates unset (no target).

staticOutputScale

- (bool) staticOutputScale

Gets whether minOutputScale and maxOutputScale should return minSupportedScale and maxSupportedScale, respectively, or response to changes in minScale and maxScale.

targetOutputScale

- (double) targetOutputScale

Gets the target output scale.

A value of -1 indicates unset (no target).

Implements FMLiveSwitchVideoPipe.

targetScale

- (double) targetScale

Gets the target scale.

A value of -1 indicates unset (no target).