134       mEncoder(nullptr),  in C2SoftOpusEnc()
170     if (mEncoder != nullptr) {  in configureEncoder()
171         opus_multistream_encoder_destroy(mEncoder);  in configureEncoder()
174     mEncoder = opus_multistream_encoder_create(mSampleRate, mChannelCount,  in configureEncoder()
183             mEncoder, OPUS_SET_COMPLEXITY(complexity)) != OPUS_OK) {  in configureEncoder()
189     if (opus_multistream_encoder_ctl(mEncoder, OPUS_SET_DTX(0) != OPUS_OK)) {  in configureEncoder()
195     if (opus_multistream_encoder_ctl(mEncoder,  in configureEncoder()
202     if (opus_multistream_encoder_ctl(mEncoder, OPUS_SET_SIGNAL(OPUS_AUTO)) !=  in configureEncoder()
210         if (opus_multistream_encoder_ctl(mEncoder, OPUS_SET_VBR(1) != OPUS_OK)) {  in configureEncoder()
214         if (opus_multistream_encoder_ctl(mEncoder, OPUS_SET_VBR_CONSTRAINT(1) !=  in configureEncoder()
220         if (opus_multistream_encoder_ctl(mEncoder, OPUS_SET_VBR(0) != OPUS_OK)) {  in configureEncoder()
230     if (opus_multistream_encoder_ctl(mEncoder, OPUS_SET_BITRATE(bitrate)) !=  in configureEncoder()
272     if (mEncoder) {  in onStop()
273         int status = opus_multistream_encoder_ctl(mEncoder, OPUS_RESET_STATE);  in onStop()
296     if (mEncoder) {  in onRelease()
297         opus_multistream_encoder_destroy(mEncoder);  in onRelease()
298         mEncoder = nullptr;  in onRelease()
311         mEncoder, mInputBufferPcm16, mNumSamplesPerFrame, outPtr, kMaxPayload);  in drainEncoder()
357     if (!mEncoder) {  in process()
431         if (opus_multistream_encoder_ctl(mEncoder, OPUS_GET_LOOKAHEAD(&lookahead)) !=  in process()
499             opus_multistream_encode(mEncoder, mInputBufferPcm16,  in process()