Visit Mozilla Corporation’s not-for-profit parent, the Mozilla Foundation. Until the bug is fixed, you can control audio volume using GainNode (since you already use Web Audio API) as explained here: audio.autoplay = true; If there are any other questions in the meantime please do not hesitate. Um diese Dateitypen zu öffnen und abzuspielen: Bei Problemen mit Audio- oder Video-Dateien helfen Ihnen diese Artikel: Diesen Artikel teilen: http://mzl.la/1jGzsT3. To open these types of files: If you are having problems with audio or video files, see: Share this article: http://mzl.la/1aoxUbC. Since the use of certain audio and video file types is restricted by patents, a third-party application is required to use them. var audio = new Audio(); The only difference between the audio & video tag attributes is the option to specify a height, width, and poster image for video. firefox showing playing media next to windows volume meter. Dig into the knowledge base, tips and tricks, troubleshooting, and so much more. Here is a small part of my code : Select a location on your computer to save the file. Thank you for contacting Mozilla support. They can be viewed in Firefox if they are embedded in the following container formats: Ogg (.ogg, .oga, .ogv, .ogx, .spx, .opus file types) or WebM (.webm file type). Portions of this content are ©1998–2020 by individual mozilla.org contributors. This thread was archived. Beantworten Sie Fragen und verbessern Sie unsere Wissensdatenbank. Stöbern Sie in der Wissensdatenbank, in Tipps und Tricks, in der Fehlerbehebung und vielem mehr. We will never ask you to call or text a phone number or share personal information. Do you have an example page where this is happening? Currently it looks like this bug depends on a P1 bug, which is the highest priority. The CreateMediaElementSource(audio) is a problem with the source of the video. However it won't change the representation of the native audio element. audio.controls = true; Firefox kann aber klassische offene und einige patentierteMedien abspielen. http://www.w3schools.com/tags/av_prop_volume.asp, http://www.html5rocks.com/en/tutorials/webaudio/intro/#toc-volume, http://stackoverflow.com/questions/20.../createmediaelementsource-method-of-web-audio-api-in-firefox, HTML5 Audio(), volume control does not work, User Agent: Mozilla/5.0 (Windows NT 6.2; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/31.0.1650.63 Safari/537.36. audio.src = 'music/Vivaldi.mp3'; AAC und H.264/MPEG-4 AVC sind patentierte Audio-/Video-Komprimierungs-Formate. Sharing is caring! Auf Systemen, die MP4/H.264-kodierte Medien nicht wiedergeben können, unterstützt Firefox WebMVP9-Videos. The context menu (accessible via right-clickCtrl-click) includes the above controls except the sliders, and also let you: After you click on the media on a web page, to give it focus, you can control the playback with your keyboard. Please ask a new question if you need help. There is a link in my first message that describe exactly my problems, with 2 examples. Reference: [http://stackoverflow.com/questions/20469190/createmediaelementsource-method-of-web-audio-api-in-firefox] One other glitch in Firefox is the player jumps down what looks like one full player height when clicking on the play button, but I haven’t found a solution to that. Sie können in Firefox angezeigt werden, wenn sie in folgende Containerformate eingebettet wurden: Ogg (Dateiformate .ogg, .oga, .ogv, .ogx, .spx, .opus) oder WebM (Dateiformat .webm). Create a thread and find answers by posting a question to any of our product support forums. Firefox, however, is able to play natively open media and some types of patented media. There is a link in my first message that describe exactly my problems, with 2 examples. audio.volume = 1; If I change the volume property, it works. Thank you for contacting Mozilla support. Avoid support scams. I have voted on this bug and recommend you check for updates on this issue on this bug and vote as well because it is affecting you. Does the audio load if you press past the 0:01 time on the video player? Here is the most basic use of the HTML