net.java.sip.communicator.impl.neomedia.codec.audio.silk
Class Silk_control_codec_FLP

java.lang.Object
  net.java.sip.communicator.impl.neomedia.codec.audio.silk.Silk_control_codec_FLP

public class Silk_control_codec_FLP
extends Object

Author:

Jing Dai, Dingxin Xu

Constructor Summary

Silk_control_codec_FLP()

Method Summary

(package private) static int	SKP_Silk_control_encoder_FLP(SKP_Silk_encoder_state_FLP psEnc, int API_fs_Hz, int max_internal_fs_kHz, int PacketSize_ms, int TargetRate_bps, int PacketLoss_perc, int INBandFEC_enabled, int DTX_enabled, int InputFramesize_ms, int Complexity) Control encoder SNR.
(package private) static void	SKP_Silk_LBRR_ctrl_FLP(SKP_Silk_encoder_state_FLP psEnc, SKP_Silk_encoder_control psEncCtrl) Control low bitrate redundancy usage.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Silk_control_codec_FLP

public Silk_control_codec_FLP()

Method Detail

SKP_Silk_control_encoder_FLP

static int SKP_Silk_control_encoder_FLP(SKP_Silk_encoder_state_FLP psEnc,
                                        int API_fs_Hz,
                                        int max_internal_fs_kHz,
                                        int PacketSize_ms,
                                        int TargetRate_bps,
                                        int PacketLoss_perc,
                                        int INBandFEC_enabled,
                                        int DTX_enabled,
                                        int InputFramesize_ms,
                                        int Complexity)

Control encoder SNR.

Parameters:

psEnc - Pointer to Silk encoder state FLP

API_fs_Hz - External (API) sampling rate (Hz).

max_internal_fs_kHz - Maximum internal sampling rate (kHz).

PacketSize_ms - Packet length (ms).

TargetRate_bps - Target max bitrate (if SNR_dB == 0).

PacketLoss_perc - Packet loss rate (in percent).

INBandFEC_enabled - Enable (1) / disable (0) inband FEC.

DTX_enabled - Enable / disable DTX.

InputFramesize_ms - Inputframe in ms.

Complexity - Complexity (0->low; 1->medium; 2->high).

Returns:

SKP_Silk_LBRR_ctrl_FLP

static void SKP_Silk_LBRR_ctrl_FLP(SKP_Silk_encoder_state_FLP psEnc,
                                   SKP_Silk_encoder_control psEncCtrl)

Control low bitrate redundancy usage.

Parameters:

psEnc - Encoder state FLP.

psEncCtrl - Encoder control.