The Qt Multimedia module provides low-level audio support on Linux, Windows and macOS. It also provides audio plugin API to allow developers implement their own audio support for custom devices and platforms.
| Testing the available audio devices and their configuration. | |
| Recording audio using the QAudioInput class. | |
| Enabling audio playback using the QAudioOutput class. | |
| Discovering the available devices and supported codecs. | |
| 使用 Qt Audio Engine API 啓用 3D 聲音控製。 | |
| 攝像頭範例展示如何使用 API 捕獲靜止圖像或視頻。 | |
| Demonstrates using the Radio QML type from Qt Multimedia. | |
| 播放音頻和視頻。 | |
| 攝像頭範例展示如何使用 API 捕獲靜止圖像或視頻。 | |
| Transforming video and camera viewfinder content. | |
| Applying shader effects on video and camera viewfinder content. | |
| Analyzing a raw audio stream using the FFTReal library. | |
| 在圖形場景中的流式視頻。 | |
| 實現視頻播放器 Widget。 |