recorder = new QMediaRecorder(camera);
QAudioEncoderSettings audioSettings;
audioSettings.setCodec("audio/amr");
audioSettings.setQuality(QMultimedia::HighQuality);
recorder->setAudioSettings(audioSettings);
recorder->setOutputLocation(QUrl::fromLocalFile(fileName));
recorder->record();
这一段代码是不是就是用摄像头录制视屏啥的,然后保存到指定路径呢~~~(卖个萌)