Decode MP3, then increase the audiovolume, and then encode the new audio.
MP3解码，然后增加音量，然后对新的音频。
2
Selectable video and audio streaming rates allowed us to balance the amount of network bandwidth consumed against the required video quality and volume of stored video content.
可选择的视频和音频流比特率允许我们将占用的网络带宽与存储的视频内容所需的视频质量和容量进行权衡。
3
The equipment might also prove useful for home audio systems and end the time-honored battle of television volume or choice of music.