diff options
| -rw-r--r-- | src/plugins/multimedia/ffmpeg/qffmpegmediarecorder.cpp | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/plugins/multimedia/ffmpeg/qffmpegmediarecorder.cpp b/src/plugins/multimedia/ffmpeg/qffmpegmediarecorder.cpp index 2fe1aeb6d..bf61989d5 100644 --- a/src/plugins/multimedia/ffmpeg/qffmpegmediarecorder.cpp +++ b/src/plugins/multimedia/ffmpeg/qffmpegmediarecorder.cpp @@ -77,8 +77,12 @@ void QFFmpegMediaRecorder::record(QMediaEncoderSettings &settings) connect(encoder, &QFFmpeg::Encoder::error, this, &QFFmpegMediaRecorder::handleSessionError); auto *audioInput = m_session->audioInput(); - if (audioInput) - encoder->addAudioInput(static_cast<QFFmpegAudioInput *>(audioInput)); + if (audioInput) { + if (audioInput->device.isNull()) + qWarning() << "Audio input device is null; cannot encode audio"; + else + encoder->addAudioInput(static_cast<QFFmpegAudioInput *>(audioInput)); + } auto *camera = m_session->camera(); if (camera) |