FMLiveSwitchNullVideoSource Class Reference

A video source that raises nothing. More...

Instance Methods
(bool)	- canChangeBitrate
	Gets whether this source can change the output bitrate. More...
(bool)	- canPauseBitrate
	Gets whether this source can pause the output bitrate. More...
(FMLiveSwitchVideoConfig *)	- config
	Gets the current config. More...
(void)	- doDestroy
	Destroys this instance. More...
(FMLiveSwitchFuture< id > *)	- doStart
	Starts the source. More...
(FMLiveSwitchFuture< id > *)	- doStop
	Stops the source. More...
(double)	- frameRate
	Gets the current frame-rate, in fps. More...
(void)	- generateAndProcessRawFrame
	Generates and processes a raw frame. More...
(instancetype)	- initWithOutputFormat:
	Initializes a new FMLiveSwitchNullVideoSource. More...
(instancetype)	- initWithOutputFormat:config:
	Initializes a new FMLiveSwitchNullVideoSource. More...
(NSString *)	- inputRtpStreamId
	Gets the input RTP stream identifier. More...
(long long)	- inputSynchronizationSource
	Gets the input synchronization source. More...
(NSString *)	- label
	Gets a label that identifies this class. More...
(double)	- maxFrameRate
	Gets the maximum output frame-rate, in fps. More...
(double)	- maxOutputFrameRate
	Gets the maximum allowed output frame-rate, in fps. More...
(FMLiveSwitchSize *)	- maxOutputSize
	Gets the maximum allowed output size. More...
(FMLiveSwitchSize *)	- maxSize
	Gets the maximum output size. More...
(double)	- maxSupportedFrameRate
	Gets the maximum supported frame-rate, in fps. More...
(FMLiveSwitchSize *)	- maxSupportedSize
	Gets the maximum supported size. More...
(double)	- minFrameRate
	Gets the minimum frame-rate, in fps. More...
(double)	- minOutputFrameRate
	Gets the minimum allowed output frame-rate, in fps. More...
(FMLiveSwitchSize *)	- minOutputSize
	Gets the minimum allowed output size. More...
(FMLiveSwitchSize *)	- minSize
	Gets the minimum size. More...
(double)	- minSupportedFrameRate
	Gets the minimum supported frame-rate, in fps. More...
(FMLiveSwitchSize *)	- minSupportedSize
	Gets the minimum supported size. More...
(void)	- processControlFrameResponse:
	Processes a control frame response by raising it. More...
(void)	- processControlFrameResponses:
	Processes control frame responses by raising them. More...
(void)	- processFrame:
	Processes a frame by raising it. More...
(void)	- setConfig:
	Sets the current config. More...
(void)	- setFrameRate:
	Sets the current frame-rate, in fps. More...
(void)	- setInputRtpStreamId:
	Sets the input RTP stream identifier. More...
(void)	- setInputSynchronizationSource:
	Sets the input synchronization source. More...
(void)	- setMaxFrameRate:
	Sets the maximum output frame-rate, in fps. More...
(void)	- setMaxOutputFrameRate:
	Sets the maximum allowed output frame-rate, in fps. More...
(void)	- setMaxOutputSize:
	Sets the maximum allowed output size. More...
(void)	- setMaxSize:
	Sets the maximum output size. More...
(void)	- setMinFrameRate:
	Sets the minimum frame-rate, in fps. More...
(void)	- setMinOutputFrameRate:
	Sets the minimum allowed output frame-rate, in fps. More...
(void)	- setMinOutputSize:
	Sets the minimum allowed output size. More...
(void)	- setMinSize:
	Sets the minimum size. More...
(void)	- setSize:
	Sets the current size. More...
(void)	- setStaticOutputFrameRate:
	Sets whether minOutputFrameRate and maxOutputFrameRate should return minSupportedFrameRate and maxSupportedFrameRate, respectively, or response to changes in minFrameRate and maxFrameRate. More...
(void)	- setStaticOutputSize:
	Sets whether minOutputSize and maxOutputSize should return minSupportedSize and maxSupportedSize, respectively, or response to changes in minSize and maxSize. More...
(void)	- setTargetConfig:
	Sets the target config. More...
(void)	- setTargetFrameRate:
	Sets the target frame-rate, in fps. More...
(void)	- setTargetOutputFrameRate:
	Sets the target output frame-rate, in fps. More...
(void)	- setTargetOutputSize:
	Sets the target output size. More...
(void)	- setTargetSize:
	Sets the target size. More...
(FMLiveSwitchSize *)	- size
	Gets the current size. More...
(bool)	- staticOutputFrameRate
	Gets whether minOutputFrameRate and maxOutputFrameRate should return minSupportedFrameRate and maxSupportedFrameRate, respectively, or response to changes in minFrameRate and maxFrameRate. More...
(bool)	- staticOutputSize
	Gets whether minOutputSize and maxOutputSize should return minSupportedSize and maxSupportedSize, respectively, or response to changes in minSize and maxSize. More...
(FMLiveSwitchVideoConfig *)	- targetConfig
	Gets the target config. More...
(double)	- targetFrameRate
	Gets the target frame-rate, in fps. More...
(double)	- targetOutputFrameRate
	Gets the target output frame-rate, in fps. More...
(FMLiveSwitchSize *)	- targetOutputSize
	Gets the target output size. More...
(FMLiveSwitchSize *)	- targetSize
	Gets the target size. More...
(void)	- updateCanChangeBitrate:
	Sets whether this source can change the output bitrate. More...
(void)	- updateCanPauseBitrate:
	Sets whether this source can pause the output bitrate. More...
(void)	- updateMaxOutputBitrate:
	Sets the maximum allowed output bitrate, in kbps. More...
(void)	- updateMaxOutputEncoding:
	Sets the maximum allowed output encoding. More...
(void)	- updateMaxOutputFrameRate:
	Sets the maximum allowed output frame-rate. More...
(void)	- updateMaxOutputScale:
	Sets the maximum allowed output scale. More...
(void)	- updateMaxOutputSize:
	Sets the maximum allowed output size. More...
(void)	- updateMinOutputBitrate:
	Sets the minimum allowed output bitrate, in kbps. More...
(void)	- updateMinOutputEncoding:
	Sets the minimum allowed output encoding. More...
(void)	- updateMinOutputFrameRate:
	Sets the minimum allowed output frame-rate. More...
(void)	- updateMinOutputScale:
	Sets the minimum allowed output scale. More...
(void)	- updateMinOutputSize:
	Sets the minimum allowed output size. More...
(void)	- updateOutputSynchronizable:
	Sets whether output is synchronizable. More...
(void)	- updateSystemDelay:
	Sets the system delay in ticks. More...
(void)	- updateTargetOutputBitrate:
	Sets the target output bitrate, in kbps. More...
(void)	- updateTargetOutputEncoding:
	Sets the target output encoding. More...
(void)	- updateTargetOutputFrameRate:
	Sets the target output frame-rate. More...
(void)	- updateTargetOutputScale:
	Sets the target output scale. More...
(void)	- updateTargetOutputSize:
	Sets the target output size. More...
(void)	- updateVideoType:
	Sets the video type. More...
Instance Methods inherited from FMLiveSwitchVideoSource
(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...
(int)	- averageFrameRate
	Gets the average frame rate. More...
(NSString *)	- content
	Gets the content descriptor. More...
(FMLiveSwitchIVideoInputCollection *)	- createInputCollectionWithOutput:
	Creates an input collection. More...
(long long)	- frameCount
	Gets the frame count. More...
(double)	- getFrameRateDistanceWithFrameRate1:frameRate2:
	Gets the distance between two frame rates. More...
(int)	- getSizeDistanceWithWidth1:height1:width2:height2:
	Gets the distance between two sizes. More...
(FMLiveSwitchEncodingInfo *)	- maxOutputEncoding
	Gets the maximum allowed output encoding. More...
(int)	- maxOutputHeight
	Gets the maximum allowed output height. More...
(double)	- maxOutputScale
	Gets the maximum allowed output scale. More...
(int)	- maxOutputWidth
	Gets the maximum allowed output width. More...
(FMLiveSwitchEncodingInfo *)	- minOutputEncoding
	Gets the minimum allowed output encoding. More...
(int)	- minOutputHeight
	Gets the minimum allowed output height. More...
(double)	- minOutputScale
	Gets the minimum allowed output scale. 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 source frame-rate is over-constrained. More...
(bool)	- overConstrainedHeight
	Gets whether the source height is over-constrained. 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 source scale is over-constrained. More...
(bool)	- overConstrainedSize
	Gets whether the source size is over-constrained. More...
(bool)	- overConstrainedWidth
	Gets whether the source width is over-constrained. More...
(void)	- raiseFrame:
	Raises a 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)	- setMaxOutputEncoding:
	Sets the maximum allowed output encoding. More...
(void)	- setMaxOutputScale:
	Sets the maximum allowed output scale. More...
(void)	- setMinOutputEncoding:
	Sets the minimum allowed output encoding. More...
(void)	- setMinOutputScale:
	Sets the minimum allowed output scale. More...
(void)	- setTargetOutputEncoding:
	Sets the target output encoding. More...
(void)	- setTargetOutputScale:
	Sets the target output scale. More...
(void)	- setVideoType:
	Sets the video type. More...
(FMLiveSwitchEncodingInfo *)	- targetOutputEncoding
	Gets the target output encoding. More...
(int)	- targetOutputHeight
	Gets the target output height. More...
(double)	- targetOutputScale
	Gets the target output scale. More...
(int)	- targetOutputWidth
	Gets the target output width. More...
(FMLiveSwitchVideoType)	- videoType
	Gets the video type. More...
Instance Methods inherited from FMLiveSwitchMediaSource
(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)	- addOnMuted:
	Adds a handler that is raised when the source is muted. 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)	- 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)	- 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)	- 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)	- 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...
(TSource)	- 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)	- addOnUnmuted:
	Adds a handler that is raised when the source is unmuted. 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)	- allowOutputRateTimer
	Gets whether this media pipe output rate is allowed to be timed. More...
(FMLiveSwitchFuture< id > *)	- changeInput:
	Changes the current input. More...
(TIInputCollection)	- createInputCollectionWithOutput:
	Creates an input collection. More...
(bool)	- deactivated
	Gets a value indicating whether this source is deactivated. More...
(bool)	- deactivatedByApplication
	Gets whether this source is deactivated because the application has requested it. More...
(bool)	- deactivatedByServer
	Gets whether this source 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 source is disabled. More...
(void)	- doProcessControlFrames:
	Processes control frames. More...
(FMLiveSwitchError *)	- doProcessSdpMediaDescription:isOffer:isLocalDescription:
	Processes a local SDP media description. More...
(void)	- doProcessSourceStatsFromOutputWithSourceStats:
	Processes source stats from an output. More...
(void)	- doProcessTrackStatsFromOutputWithTrackStats:
	Processes track stats from an output. More...
(int)	- getCcmSequenceNumber
	Gets the CCM sequence number. More...
(FMLiveSwitchFuture< NSMutableArray * > *)	- getInputs
	Gets the available inputs. More...
(long long)	- getPipelineSystemDelayWithOutputFormat:
	Gets the total pipeline system delay in ticks for a given output format. More...
(bool)	- hasOutput:
	Determines whether this source has the specified output. More...
(void)	- incrementCcmSequenceNumber
	Increments the CCM sequence number. More...
(instancetype)	- initWithOutputFormat:
	Initializes a new instance of the FMLiveSwitchMediaSource`8 class. More...
(FMLiveSwitchSourceInput *)	- input
	Gets the current input. More...
(bool)	- isDestroyed
	Gets whether the current state is Destroyed. More...
(bool)	- isStarted
	Gets whether the current state is Started. More...
(bool)	- isStopped
	Gets whether the current state is Stopped. More...
(int)	- maxOutputBitrate
	Gets the maximum 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 source is over-constrained. More...
(bool)	- overConstrainedBitrate
	Gets whether the source bitrate is over-constrained. 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 source 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 *)	- pipelineJsonFromOutput
	Gets the pipeline JSON from an output. More...
(void)	- processControlFrame:
	Processes a control frame. 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)	- 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)	- raiseDisabledChange
	Raises the OnDisabledChange event. More...
(void)	- raiseFrame:
	Raises a frame. 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)	- removeOnMuted:
	Removes a handler that is raised when the source is muted. 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)	- removeOnProcessedControlFrames:
	Removes a handler that is raised when control frames have been processed. More...
(void)	- removeOnRaiseControlFrameResponses:
	Removes a handler that is raised when control frame responses are raised. More...
(void)	- removeOnRaisedControlFrameResponses:
	Removes a handler that is raised when control frame responses 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...
(void)	- removeOnUnmuted:
	Removes a handler that is raised when the source is unmuted. 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 source is deactivated. More...
(void)	- setInput:
	Sets the current input. More...
(void)	- setMaxOutputBitrate:
	Sets the maximum 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)	- setSynchronizationSource:
	Sets the output synchronization source. More...
(void)	- setSystemDelay:
	Sets the system delay in ticks. More...
(void)	- setTargetOutputBitrate:
	Sets the target output bitrate, in kbps. More...
(FMLiveSwitchFuture< id > *)	- start
	Starts this instance. More...
(FMLiveSwitchMediaSourceState)	- state
	Gets the state. More...
(FMLiveSwitchFuture< id > *)	- stop
	Stops this instance. More...
(long long)	- synchronizationSource
	Gets the output synchronization source. More...
(long long)	- systemDelay
	Gets the system delay in ticks. More...
(int)	- targetOutputBitrate
	Gets the target output bitrate, in kbps. More...
(bool)	- updateDisabled
	Updates the disabled property. 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
(FMLiveSwitchNullVideoSource *)	+ nullVideoSourceWithOutputFormat:
	Initializes a new FMLiveSwitchNullVideoSource. More...
(FMLiveSwitchNullVideoSource *)	+ nullVideoSourceWithOutputFormat:config:
	Initializes a new FMLiveSwitchNullVideoSource. More...
Class Methods inherited from FMLiveSwitchVideoSource
(FMLiveSwitchVideoSource *)	+ videoSourceWithOutputFormat:
	Initializes a new instance of the FMLiveSwitchVideoSource class. More...
Class Methods inherited from FMLiveSwitchMediaSource
(FMLiveSwitchMediaSource *)	+ mediaSourceWithOutputFormat:
	Initializes a new instance of the FMLiveSwitchMediaSource`8 class. More...

Additional Inherited Members
Protected Attributes inherited from FMLiveSwitchMediaSource
	__pad0__: FMLiveSwitchMediaSourceBase<FMLiveSwitchIMediaOutput
	FMLiveSwitchIOutput
	FMLiveSwitchIMediaElement

Detailed Description

A video source that raises nothing.

Method Documentation

canChangeBitrate

- (bool) canChangeBitrate

Gets whether this source can change the output bitrate.

Implements FMLiveSwitchMediaSource.

canPauseBitrate

- (bool) canPauseBitrate

Gets whether this source can pause the output bitrate.

Implements FMLiveSwitchMediaSource.

config

- (FMLiveSwitchVideoConfig*) config

Gets the current config.

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

doDestroy

- (void) doDestroy

Destroys this instance.

Implements FMLiveSwitchMediaSource.

doStart

- (FMLiveSwitchFuture<id>*) doStart

Starts the source.

Implements FMLiveSwitchMediaSource.

doStop

- (FMLiveSwitchFuture<id>*) doStop

Stops the source.

Implements FMLiveSwitchMediaSource.

frameRate

- (double) frameRate

Gets the current frame-rate, in fps.

A value of -1 indicates unset, and will default to the target frame-rate.

generateAndProcessRawFrame

- (void) generateAndProcessRawFrame

Generates and processes a raw frame.

initWithOutputFormat:

- (instancetype) initWithOutputFormat:

(FMLiveSwitchVideoFormat *)

outputFormat

Initializes a new FMLiveSwitchNullVideoSource.

Parameters

outputFormat

The output format.

Implements FMLiveSwitchVideoSource.

initWithOutputFormat:config:

- (instancetype) initWithOutputFormat:		(FMLiveSwitchVideoFormat *)	outputFormat
config:		(FMLiveSwitchVideoConfig *)	config

Initializes a new FMLiveSwitchNullVideoSource.

Parameters

outputFormat	The output format.
config	The configuration.

inputRtpStreamId

- (NSString*) inputRtpStreamId

Gets the input RTP stream identifier.

inputSynchronizationSource

- (long long) inputSynchronizationSource

Gets the input synchronization source.

label

- (NSString*) label

Gets a label that identifies this class.

Implements FMLiveSwitchMediaSource.

maxFrameRate

- (double) maxFrameRate

Gets the maximum output frame-rate, in fps.

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

maxOutputFrameRate

- (double) maxOutputFrameRate

Gets the maximum allowed output frame-rate, in fps.

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

Implements FMLiveSwitchVideoSource.

maxOutputSize

- (FMLiveSwitchSize*) maxOutputSize

Gets the maximum allowed output size.

A value of null indicates unset (no maximum).

Implements FMLiveSwitchVideoSource.

maxSize

- (FMLiveSwitchSize*) maxSize

Gets the maximum output size.

A value of null indicates unset (no maximum).

maxSupportedFrameRate

- (double) maxSupportedFrameRate

Gets the maximum supported frame-rate, in fps.

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

maxSupportedSize

- (FMLiveSwitchSize*) maxSupportedSize

Gets the maximum supported size.

A value of null indicates unset (no maximum).

minFrameRate

- (double) minFrameRate

Gets the minimum frame-rate, in fps.

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

minOutputFrameRate

- (double) minOutputFrameRate

Gets the minimum allowed output frame-rate, in fps.

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

Implements FMLiveSwitchVideoSource.

minOutputSize

- (FMLiveSwitchSize*) minOutputSize

Gets the minimum allowed output size.

A value of null indicates unset (no minimum).

Implements FMLiveSwitchVideoSource.

minSize

- (FMLiveSwitchSize*) minSize

Gets the minimum size.

A value of null indicates unset (no minimum).

minSupportedFrameRate

- (double) minSupportedFrameRate

Gets the minimum supported frame-rate, in fps.

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

minSupportedSize

- (FMLiveSwitchSize*) minSupportedSize

Gets the minimum supported size.

A value of null indicates unset (no minimum).

nullVideoSourceWithOutputFormat:

+ (FMLiveSwitchNullVideoSource*) nullVideoSourceWithOutputFormat:

(FMLiveSwitchVideoFormat *)

outputFormat

Initializes a new FMLiveSwitchNullVideoSource.

Parameters

outputFormat

The output format.

nullVideoSourceWithOutputFormat:config:

+ (FMLiveSwitchNullVideoSource*) nullVideoSourceWithOutputFormat:		(FMLiveSwitchVideoFormat *)	outputFormat
config:		(FMLiveSwitchVideoConfig *)	config

Initializes a new FMLiveSwitchNullVideoSource.

Parameters

outputFormat	The output format.
config	The configuration.

processControlFrameResponse:

- (void) processControlFrameResponse:

(FMLiveSwitchMediaControlFrame *)

controlFrameResponse

Processes a control frame response by raising it.

Parameters

controlFrameResponse

The control frame response.

processControlFrameResponses:

- (void) processControlFrameResponses:

(NSMutableArray *)

controlFrameResponses

Processes control frame responses by raising them.

Parameters

controlFrameResponses

The control frame responses.

processFrame:

- (void) processFrame:

(FMLiveSwitchVideoFrame *)

frame

Processes a frame by raising it.

Parameters

frame

The frame.

setConfig:

- (void) setConfig:

(FMLiveSwitchVideoConfig *)

value

Sets the current config.

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

setFrameRate:

- (void) setFrameRate:

(double)

value

Sets the current frame-rate, in fps.

A value of -1 indicates unset, and will default to the target frame-rate.

setInputRtpStreamId:

- (void) setInputRtpStreamId:

(NSString *)

value

Sets the input RTP stream identifier.

setInputSynchronizationSource:

- (void) setInputSynchronizationSource:

(long long)

value

Sets the input synchronization source.

setMaxFrameRate:

- (void) setMaxFrameRate:

(double)

value

Sets the maximum output frame-rate, in fps.

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

setMaxOutputFrameRate:

- (void) setMaxOutputFrameRate:

(double)

value

Sets the maximum allowed output frame-rate, in fps.

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

Implements FMLiveSwitchVideoSource.

setMaxOutputSize:

- (void) setMaxOutputSize:

(FMLiveSwitchSize *)

value

Sets the maximum allowed output size.

A value of null indicates unset (no maximum).

Implements FMLiveSwitchVideoSource.

setMaxSize:

- (void) setMaxSize:

(FMLiveSwitchSize *)

value

Sets the maximum output size.

A value of null indicates unset (no maximum).

setMinFrameRate:

- (void) setMinFrameRate:

(double)

value

Sets the minimum frame-rate, in fps.

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

setMinOutputFrameRate:

- (void) setMinOutputFrameRate:

(double)

value

Sets the minimum allowed output frame-rate, in fps.

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

Implements FMLiveSwitchVideoSource.

setMinOutputSize:

- (void) setMinOutputSize:

(FMLiveSwitchSize *)

value

Sets the minimum allowed output size.

A value of null indicates unset (no minimum).

Implements FMLiveSwitchVideoSource.

setMinSize:

- (void) setMinSize:

(FMLiveSwitchSize *)

value

Sets the minimum size.

A value of null indicates unset (no minimum).

setSize:

- (void) setSize:

(FMLiveSwitchSize *)

value

Sets the current size.

A value of null indicates unset, and will default to the target size.

setStaticOutputFrameRate:

- (void) setStaticOutputFrameRate:

(bool)

value

Sets whether minOutputFrameRate and maxOutputFrameRate should return minSupportedFrameRate and maxSupportedFrameRate, respectively, or response to changes in minFrameRate and maxFrameRate.

setStaticOutputSize:

- (void) setStaticOutputSize:

(bool)

value

Sets whether minOutputSize and maxOutputSize should return minSupportedSize and maxSupportedSize, respectively, or response to changes in minSize and maxSize.

setTargetConfig:

- (void) setTargetConfig:

(FMLiveSwitchVideoConfig *)

value

Sets the target config.

A value of null indicates unset (no target).

setTargetFrameRate:

- (void) setTargetFrameRate:

(double)

value

Sets the target frame-rate, in fps.

setTargetOutputFrameRate:

- (void) setTargetOutputFrameRate:

(double)

value

Sets the target output frame-rate, in fps.

Implements FMLiveSwitchVideoSource.

setTargetOutputSize:

- (void) setTargetOutputSize:

(FMLiveSwitchSize *)

value

Sets the target output size.

Implements FMLiveSwitchVideoSource.

setTargetSize:

- (void) setTargetSize:

(FMLiveSwitchSize *)

value

Sets the target size.

size

- (FMLiveSwitchSize*) size

Gets the current size.

A value of null indicates unset, and will default to the target size.

staticOutputFrameRate

- (bool) staticOutputFrameRate

Gets whether minOutputFrameRate and maxOutputFrameRate should return minSupportedFrameRate and maxSupportedFrameRate, respectively, or response to changes in minFrameRate and maxFrameRate.

staticOutputSize

- (bool) staticOutputSize

Gets whether minOutputSize and maxOutputSize should return minSupportedSize and maxSupportedSize, respectively, or response to changes in minSize and maxSize.

targetConfig

- (FMLiveSwitchVideoConfig*) targetConfig

Gets the target config.

A value of null indicates unset (no target).

targetFrameRate

- (double) targetFrameRate

Gets the target frame-rate, in fps.

targetOutputFrameRate

- (double) targetOutputFrameRate

Gets the target output frame-rate, in fps.

Implements FMLiveSwitchVideoSource.

targetOutputSize

- (FMLiveSwitchSize*) targetOutputSize

Gets the target output size.

Implements FMLiveSwitchVideoSource.

targetSize

- (FMLiveSwitchSize*) targetSize

Gets the target size.

updateCanChangeBitrate:

- (void) updateCanChangeBitrate:

(bool)

canChangeBitrate

Sets whether this source can change the output bitrate.

Parameters

canChangeBitrate

Whether this source can change the output bitrate.

updateCanPauseBitrate:

- (void) updateCanPauseBitrate:

(bool)

canPauseBitrate

Sets whether this source can pause the output bitrate.

Parameters

canPauseBitrate

Whether this source can pause the output bitrate.

updateMaxOutputBitrate:

- (void) updateMaxOutputBitrate:

(int)

maxOutputBitrate

Sets the maximum allowed output bitrate, in kbps.

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

Parameters

maxOutputBitrate

The maximum allowed output bitrate, in kbps.

updateMaxOutputEncoding:

- (void) updateMaxOutputEncoding:

(FMLiveSwitchEncodingInfo *)

maxOutputEncoding

Sets the maximum allowed output encoding.

A value of null indicates unset (no maximum).

Parameters

maxOutputEncoding

The maximum allowed output encoding.

updateMaxOutputFrameRate:

- (void) updateMaxOutputFrameRate:

(double)

maxOutputFrameRate

Sets the maximum allowed output frame-rate.

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

Parameters

maxOutputFrameRate

The maximum allowed output frame-rate.

updateMaxOutputScale:

- (void) updateMaxOutputScale:

(double)

maxOutputScale

Sets the maximum allowed output scale.

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

Parameters

maxOutputScale

The maximum allowed output scale.

updateMaxOutputSize:

- (void) updateMaxOutputSize:

(FMLiveSwitchSize *)

maxOutputSize

Sets the maximum allowed output size.

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

Parameters

maxOutputSize

The maximum allowed output size.

updateMinOutputBitrate:

- (void) updateMinOutputBitrate:

(int)

minOutputBitrate

Sets the minimum allowed output bitrate, in kbps.

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

Parameters

minOutputBitrate

The minimum allowed output bitrate, in kbps.

updateMinOutputEncoding:

- (void) updateMinOutputEncoding:

(FMLiveSwitchEncodingInfo *)

minOutputEncoding

Sets the minimum allowed output encoding.

A value of null indicates unset (no minimum).

Parameters

minOutputEncoding

The minimum allowed output encoding.

updateMinOutputFrameRate:

- (void) updateMinOutputFrameRate:

(double)

minOutputFrameRate

Sets the minimum allowed output frame-rate.

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

Parameters

minOutputFrameRate

The minimum allowed output frame-rate.

updateMinOutputScale:

- (void) updateMinOutputScale:

(double)

minOutputScale

Sets the minimum allowed output scale.

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

Parameters

minOutputScale

The minimum allowed output scale.

updateMinOutputSize:

- (void) updateMinOutputSize:

(FMLiveSwitchSize *)

minOutputSize

Sets the minimum allowed output size.

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

Parameters

minOutputSize

The minimum allowed output size.

updateOutputSynchronizable:

- (void) updateOutputSynchronizable:

(bool)

outputSynchronizable

Sets whether output is synchronizable.

Parameters

outputSynchronizable

Whether output is synchronizable.

updateSystemDelay:

- (void) updateSystemDelay:

(long long)

systemDelay

Sets the system delay in ticks.

Parameters

systemDelay

The system delay.

updateTargetOutputBitrate:

- (void) updateTargetOutputBitrate:

(int)

targetOutputBitrate

Sets the target output bitrate, in kbps.

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

Parameters

targetOutputBitrate

The target output bitrate, in kbps.

updateTargetOutputEncoding:

- (void) updateTargetOutputEncoding:

(FMLiveSwitchEncodingInfo *)

targetOutputEncoding

Sets the target output encoding.

A value of null indicates unset (no target).

Parameters

targetOutputEncoding

The target output encoding.

updateTargetOutputFrameRate:

- (void) updateTargetOutputFrameRate:

(double)

targetOutputFrameRate

Sets the target output frame-rate.

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

Parameters

targetOutputFrameRate

The target output frame-rate.

updateTargetOutputScale:

- (void) updateTargetOutputScale:

(double)

targetOutputScale

Sets the target output scale.

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

Parameters

targetOutputScale

The target output scale.

updateTargetOutputSize:

- (void) updateTargetOutputSize:

(FMLiveSwitchSize *)

targetOutputSize

Sets the target output size.

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

Parameters

targetOutputSize

The target output size.

updateVideoType:

- (void) updateVideoType:

(FMLiveSwitchVideoType)

videoType

Sets the video type.

Parameters

videoType

The video type.