447     mEncoder.reset();  in stopTask()
459     ALOG_ASSERT(mEncoder);  in queueTask()
519         mEncoder->drain();  in queueTask()
543         mEncoder->drain();  in drainTask()
618     ALOG_ASSERT(!mEncoder);  in initializeEncoder()
641     mEncoder = V4L2Encoder::create(  in initializeEncoder()
650     if (!mEncoder) {  in initializeEncoder()
657           videoPixelFormatToString(mEncoder->inputFormat()).c_str());  in initializeEncoder()
659             FormatConverter::Create(mEncoder->inputFormat(), mEncoder->visibleSize(),  in initializeEncoder()
660                                     V4L2Encoder::kInputBufferCount, mEncoder->codedSize());  in initializeEncoder()
689         if (!mEncoder->setBitrate(bitrate)) {  in updateEncodingParameters()
701         if (!mEncoder->setFramerate(framerate)) {  in updateEncodingParameters()
719         mEncoder->requestKeyframe();  in updateEncodingParameters()
736     ALOG_ASSERT(mEncoder);  in encode()
754     if (!mEncoder->encode(std::move(frame))) {  in encode()
765     mEncoder->flush();  in flush()
818     ALOG_ASSERT(mEncoder);  in onInputBufferDone()