Methods

The methods of Android.Media.MediaCodec are listed below. For a list of all members, see the MediaCodec Members list.

Public Methods

	Configure(MediaFormat, Android.Views.Surface, MediaCrypto, MediaCodecConfigFlags) Configures a component.
static	CreateByCodecName(string) : MediaCodec If you know the exact name of the component you want to instantiate use this method to instantiate it.
static	CreateDecoderByType(string) : MediaCodec Instantiate a decoder supporting input data of the given mime type.
static	CreateEncoderByType(string) : MediaCodec Instantiate an encoder supporting output data of the given mime type.
	CreateInputSurface() : Android.Views.Surface Requests a Surface to use as the input to an encoder, in place of input buffers.
	DequeueInputBuffer(long) : int Returns the index of an input buffer to be filled with valid data or -1 if no such buffer is currently available.
	DequeueOutputBuffer(MediaCodec.BufferInfo, long) : int Dequeue an output buffer, block at most "timeoutUs" microseconds.
	Flush() Flush both input and output ports of the component, all indices previously returned in calls to `MediaCodec.DequeueInputBuffer(long)` and `MediaCodec.DequeueOutputBuffer(.BufferInfo, System.Int64)` become invalid.
	GetInputBuffer(int) : Java.Nio.ByteBuffer Returns a `Java.Nio.Buffer.Clear`, writable ByteBuffer object for a dequeued input buffer index to contain the input data.
	GetInputBuffers() : Java.Nio.ByteBuffer[] Retrieve the set of input buffers.
	GetInputImage(int) : Image Returns a writable Image object for a dequeued input buffer index to contain the raw input video frame.
	GetOutputBuffer(int) : Java.Nio.ByteBuffer Returns a read-only ByteBuffer for a dequeued output buffer index.
	GetOutputBuffers() : Java.Nio.ByteBuffer[] Retrieve the set of output buffers.
	GetOutputFormat(int) : MediaFormat Returns the output format for a specific output buffer.
	GetOutputImage(int) : Image Returns a read-only Image object for a dequeued output buffer index that contains the raw video frame.
	QueueInputBuffer(int, int, int, long, MediaCodecBufferFlags) After filling a range of the input buffer at the specified index submit it to the component.
	QueueSecureInputBuffer(int, int, MediaCodec.CryptoInfo, long, MediaCodecBufferFlags) Similar to `MediaCodec.QueueInputBuffer(int, System.Int32, System.Int32, System.Int32, System.Int32)` but submits a buffer that is potentially encrypted.
	Release() Make sure you call this when you're done to free up any opened component instance instead of relying on the garbage collector to do this for you at some point in the future.
	ReleaseOutputBuffer(int, bool) If you are done with a buffer, use this call to return the buffer to the codec.
	ReleaseOutputBuffer(int, long) If you are done with a buffer, use this call to update its surface timestamp and return it to the codec to render it on the output surface.
	Reset() Returns the codec to its initial (Initialized) state.
	SetCallback(MediaCodec.Callback) Sets an asynchronous callback for actionable MediaCodec events.
	SetParameters(Android.OS.Bundle) Communicate additional parameter changes to the component instance.
	SetVideoScalingMode(VideoScalingMode) If a surface has been specified in a previous call to `MediaCodec.Configure(MediaFormat, Android.Views.Surface, Android.Views.Surface, Android.Views.Surface)` specifies the scaling mode to use.
	SignalEndOfInputStream() Signals end-of-stream on input.
	Start() After successfully configuring the component, call `start`.
	Stop() Finish the decode/encode session, note that the codec instance remains active and ready to be `MediaCodec.Start`ed again.