搜尋 Mozilla 技術支援網站

防止技術支援詐騙。我們絕對不會要求您撥打電話或發送簡訊,或是提供個人資訊。請用「回報濫用」功能回報可疑的行為。

了解更多

Control video and audio playback independently

  • 2 回覆
  • 4 有這個問題
  • 5 次檢視
  • 最近回覆由 meemo1270

more options

Hi,

Is it possible to disable "video" decoding but enable only "audio" for HTML5 media content? Here are some use cases -- (1) YouTube audio play back only. Entire content is streamed but only audio is decoded for playback saving battery. Might be useful esp on mobile devices (ii) Would like to listen to audio only TED at their web site.

Thanks, Moe

Hi, Is it possible to disable "video" decoding but enable only "audio" for HTML5 media content? Here are some use cases -- (1) YouTube audio play back only. Entire content is streamed but only audio is decoded for playback saving battery. Might be useful esp on mobile devices (ii) Would like to listen to audio only TED at their web site. Thanks, Moe

所有回覆 (2)

more options

For a beta version that changes next week, will say no. Go to the release channel and get 57.0.3 current stable version.

To submit suggestions for new or changed features, may I suggest: Feedback: https://qsurvey.mozilla.com/s3/FirefoxInput/

Please let us know if this solved your issue or if need further assistance.

more options

I appreciate the response but this question is a generic one. It just happened that I submitted this question from FirefoxNightly.