API reference

MpegFrameDecoder Class

Constructors

MpegFrameDecoder ()

Signature

Meta.Voice.NLayer.MpegFrameDecoder.MpegFrameDecoder()

Properties

StereoMode : StereoMode

[Get][Set]

Stereo mode used in decoding.

Signature

StereoMode Meta.Voice.NLayer.MpegFrameDecoder.StereoMode

Methods

DecodeFrame ( frame , dest , destOffset )	Decode the Mpeg frame into provided buffer. Do exactly the same as DecodeFrame(IMpegFrame, float[], int) except that the data is written in type as byte array, while still representing single-precision float (in local endian). Signature int Meta.Voice.NLayer.MpegFrameDecoder.DecodeFrame(IMpegFrame frame, byte[] dest, int destOffset) Parameters `frame: IMpegFrame` The Mpeg frame to be decoded. `dest: byte []` Destination buffer. Decoded PCM (single-precision floating point array) will be written into it. `destOffset: int` Writing offset on the destination buffer. Returns `int`
DecodeFrame ( frame , dest , destOffset )	Decode the Mpeg frame into provided buffer. Result varies with different StereoMode: For NLayer.StereoMode.Both, sample data on both two channels will occur in turn (left first). For NLayer.StereoMode.LeftOnly and NLayer.StereoMode.RightOnly, only data on specified channel will occur. For NLayer.StereoMode.DownmixToMono, two channels will be down-mixed into single channel. Signature int Meta.Voice.NLayer.MpegFrameDecoder.DecodeFrame(IMpegFrame frame, float[] dest, int destOffset) Parameters `frame: IMpegFrame` The Mpeg frame to be decoded. `dest: float []` Destination buffer. Decoded PCM (single-precision floating point array) will be written into it. `destOffset: int` Writing offset on the destination buffer. Returns `int`
Reset ()	Reset the decoder. Signature void Meta.Voice.NLayer.MpegFrameDecoder.Reset() Returns `void`
SetEQ ( eq )	Set the equalizer. Signature void Meta.Voice.NLayer.MpegFrameDecoder.SetEQ(float[] eq) Parameters `eq: float []` The equalizer, represented by an array of 32 adjustments in dB. Returns `void`