Firefox does not play sound in any HTML5 player.

Similar Questions

• AVCHD (.) MTS video) shot in sony camera do not play sound in windows media player.

  AVCHD (.) MTS video) shot in sony camera do not play sound in windows media player. Help, please

  I've converted these videos to .mp4, avi and wmv formats and get her. but the problem is that when I change it (trim) in windows movie maker and save it don't get no video but sound only. my pc is windows 7 32-bit basic family. someone can really help me
  Thank you
  Jubin

  Sorry, I read the first line and the title, the ' AVCHD (.)» MTS video) shot in sony camera do not play sound in windows media player. Please help' and misread the rest.

  United Nations marks my post as being the answer or people focus may not be on a position of answers.

• Firefox does not play HTML5 audio

  My Firefox installation (v33) does not play HTML5 audio.
  I am referring to audio tracks (MP3) you can listen to on your personal Google Reader. The stream does not start, there is no time of the track being filled.

  -Youtube HTML5 player works great both for Audio and video
  -J' tried Incognito mode (without cache and cookies)
  -Tried restarting without Add - ons (I use Adblock and other stuff)
  -Tried to restore Firefox.

  None of these permits.

  -V38 IE11 and Chrome, the browser listen very well
  -A clean Firefox (on my virtual machine, for example) very well disseminate

  Any tips?

  EDIT: SEW I'm touched by it? https://Bugzilla.Mozilla.org/show_bug.cgi?id=911837

  You can file a bug in the Mozilla bug tracking system: https://bugzilla.mozilla.org/ (see: https://developer.mozilla.org/docs/Mo.../Bug_writing_guidelines)

• QuickTime Pro does not play sound

  Hello

  I bought Quicktime Pro. It works fine on my old MacPro (Lion!). However, on my new MacBook Pro (El Capitan), particularly with the films converted to QT, I can see the picture but no sound. A pop up opens by saying that some codecs are missing, but it does not say that one in particular.. !

  Any ideas on what's going on?

  I bought Quicktime Pro. It works fine on my old MacPro (Lion!). However, on my new MacBook Pro (El Capitan), particularly with the films converted to QT, I can see the picture but no sound. A pop up opens by saying that some codecs are missing, but it does not say that one in particular.. !

  Any ideas on what's going on?

  Cannot provide solutions of specicific without additional information concerning the codecs involved. However...

  1. Based on modal messages, you are referring to, it seems that files containing audio tracks encoded by codecs that are not read or are not conversion compatible with the media player you use under El Capitan.
  2. Modal messages are triggered by a trap of the "general" error and expects the user to determine which codecs are not compatible and then take the appropriate action that may be necessary or possible.
  3. If the files use QT 7 Pro under Leo, open files on the system and check windows 'Inspector' or 'Properties' to determine which audio codecs have problems. Alternatively, you can try to open the files in VLC on either brand new or old systems and, if they open, play in this application or its 'Media information' window to determine the audio codecs, creating problems.
  4. As a generic solution, if the files open and play in VLC, then use any application of conversion based on the package of the project transform FFmpeg AV open tool (for example, the free Handbrake utility) and re - export source files in MP4 h.264/AAC or H.264/AAC/AC3 M4V files that are compatible with all the current features of Mac OS/IOS under the two X QT and QT 7 structure incorporates.

  

• Flash player does not play videos. Videos HTML5 also plays do not.

  This problem started suddenly last night.

  When I try to play a video it shows the symbol of buffering, then crashes the flash plugin.

  Html5 in YouTube videos show the first frame of the video then freeze and do not play. When I uninstall flash HTML5 videos seem to work.

  It's exactly the same problem as I had before. See link: no videos playing. Fire fox. V19 Flash. Windows 8

  I don't know what to do. I tried a lot of things last time then the problem magically he resoled oneself.

  Is there a link between Html5 and flash that the problem could be?

  All advice is appreciated I'm studying right now and really need this problem.

  I have already tried:

  • update of flash player
  • install the older version of flash player
  • new installation
  • last windows update installed
  • restarted computer several times

  I think I found the problem.

  I uninstalled "Logitech gaming software" and this seems to have worked. It was the last program I installed.

  No idea how this could cause so many problems. I'm going to give one day too late confirming it worked.

  Thanks to all who have helped I really appreciate it.

  Edit:

  It looks like its fixed!

• Why Firefox does not play background sound in Web pages?

  I have added a background music file to my website using FrontPage 2000. The audio will play in the "Overview" tab but won't play in the Firefox browser window. "< bgsound src ="http://www.Your-Daily-Income.com/TVS/Audio/waves.mp3"loop ="-1">"
  When I discovered the source of the page (http://screencast.com/t/w0p7Z2iLvMi0)and click on the hyperlink "bgsound src" file, I get this: (http://screencast.com/t/D49tu8NsKPH)
  Any help is appreciated.
  CCMC

  BGSOUND is not compatible with other browsers like Firefox and only works on IE.

  You must use other means as an embed or object for older browsers or audio tags for recent browsers.

  If you use the type = "application/x-mplayer2" Windows Media Player will be used to read the file.
  Without a specific type of the QuickTime plugin attribute will be used under Windows.

  <object data="http://www.your-daily-income.com/TVS/Audio/waves.mp3" type="application/x-mplayer2" >
  <audio src="http://www.your-daily-income.com/TVS/Audio/waves.mp3" controls>

  • https://developer.Mozilla.org/HTML/element/audio

• When using Facebook in Firefox (does not happen with IE), any time I click to see the previous comments to a post or to play a video of inbedded, the question appears asking "are you sure you want to exit this page. Any ideas?

  The problem only occurs with Firefox. Answer 'Yes' to the question box is that open Facebook in another tab where the problem persists.

  Start Firefox in Firefox to solve the issues in Safe Mode to check if one of the Add-ons is the cause of the problem (switch to the DEFAULT theme: Tools > Modules > themes).

  • Makes no changes on the start safe mode window.

  See:

  • Troubleshoot extensions, themes, and issues of hardware acceleration to resolve common problems of Firefox

• Does not play sound in my headphones

  I plugged my headphones in place of the helmet, but the sound continues to play through the speakers only. I tried to do the thing with "manage Audio devices" and you select headphones as a default value, but on mine, helmet doesn't show up as an option at all.

  Hello

  You can try to plug in the headphones on another computer and check whether it works or not, or I suggest you to check with another helmet and check if it works on that system or not.

  Step 1:

  You can try to launch the fixit and see if it helps:

  Tips for solving common audio problems

  http://Windows.Microsoft.com/en-us/Windows-Vista/tips-for-fixing-common-sound-problems

  Step 2:

  You can try the following steps and check.

  a. right click on the speaker on your taskbar icon, and select "playback devices".

  b. in the space empty, right click and select both "Show disconnected/Disabled Devices.

  If you see an icon for the helmet, right click and activate.

  Hope this information is useful.

  Jeremy K
  Microsoft Answers Support Engineer

• Firefox does not recognize certificates of any of my banks since the update itself to 35.0.

  I had to switch to Internet Explorer, because all of a sudden I can't sign to one of my banks of Firefox without substitution of this warning:
  "This connection is Untrusted.
  You asked Firefox to connect safely to www.capitalone.com, but we cannot confirm that your connection is secure.
  Normally, when you try to connect safely, sites will present a reliable identification to prove that you're in the right place. However, the identity of this site cannot be verified. etc etc.

  (I prefer Firefox and want to come back.)

  In fact for one of the banks, Firefox not even let me substitute. Capital One, Wells Fargo, USAA Insurance... I am sure that their certificates are all in the right order... and that they expire the same day.
  Come on, Mozilla, you took the decision to switch me to automatic updates, not of me... and that's why I didn't... I'd rather have someone else work out the bugs before you update.
  Please show me how to recover my banks access.
  Thank you

  I found the problem:
  FireFox itself upgrade 35 around the same time that I updated my Kaspersky Internet Security. Two new applications are not compatible.
  If I had just the new KIS or if I was just the new Firefox, there is no problem.
  There is a workaround solution that works very well, and I posted it in the forum of users of Kaspersky. (Is to add a "fake" certificate of Kaspersky Kaspersky supplies you.)
  I'm still not satisfied that Firefox took away my ability to NOT update to Firefox.

• Satellite P50T-A-115 after upgrade Win8.1 does not play sound on HDMI

  A newly acquired by Satellite P50T-A-115, I upgraded to win 8.1, all suggested upodates and drivers are installed.

  I have no sound on my home theater system, playing from my laptop, while the video is good.
  The sound is the internal speaker of the laptop.

  There is no other choice than to my internal speakers in the control panel.
  I have seen similar questions to other laptops, but have found no useful suggestions.

  Did anyone get this working on a P50T-A-115?

  Please check this thread
  http://forums.computers.Toshiba-Europe.com/forums/thread.jspa?threadID=74149

  There was a similar discussion and the problem could be solved by the installation and update of drivers in the correct order and uninstall the Intel WiDi as suggested by Toshiba.

  Your comments would be appreciated.

• Gigaframe L81 does not play sound in the videos shot by Nokia phone. Q81 can do?

  Hi all.

  My parents bought Gigaframe L81 photo frame.

  My mother tried to use the photo frame to see the videos shot by her Nokia phone. And the problem was only that no sound has been replicated by the photoframe

  AFAIK, new Nokia phones shoot videos in the following format
  Video: MPEG4 Video 640 x 480
  Audio: AAC 48000 Hz mono 768 Kbps

  When I look at Gigaframe L80 & L81 features at the stop. quote
  http://www.Toshiba.EU/PhotoFrame/detailsl80.htm
  I see that it is said in support of only Audio: MP3

  At the same time Gigaframe Q80 & Q81 claim to support more audio codecs:
  http://www.Toshiba.EU/PhotoFrame/detailsq80.htm
  Audio: MP3, AAC, OGG

  So, I have the following questions:
  (1) are Q80 & Q81 models actually higher than L80 & L81? My parents thought that L80 & L81 are better models, because they have a bigger screen. They thought that L80 & L81 should have more features. But it seems that Q80 & Q81 support more audio formats...

  (2) & Q80, Q81 don't actually support AAC & AAC in MP4 video files audio streams support?

  (3) how do I know if Toshiba will add support for AAC to L80 & L81? Or maybe my parents sell their L81 and buy Q81 or something else?
  My parents are not going to use the software that comes on the CD to convert their videos, the software first because is too difficult for them, the other reason is that it takes time to convert the videos to the formats supported by the framework, and that means that all the benefits of using an image on a PC went...

  Hello yura-v,.

  I am also a user Gigaframe L81.
  I asked the Support Toshiba team, if he releases a firmware update or something.
  They said no. Toshiba is not going to add support for AAC to L80 & L81 right now.
  If Q80 & Q81 actually support AAC & AAC audio streams support MP4 video files, I cannot say for sure, because I only own a Gigaframe L81.

  I think the best way is, your parents must buy a Q80 or 81 and test this.
  If both this doesn´t supports AAC streams they could restore the frame within 14 days.

  If they support the AAFC, they can sell their L81 framework and celebrate the Q80 or the Q81.

  Best regards

• Windows 7 is not play sounds on the Internet on Bluetooth speakers

  Windows 7 connects to Bluetooth speakers, play sounds from the computer and iTunes, but does play no sound internet radio, UTube, etc... Someone knows how to fix this? Thank you!

  Thanks for getting back to me so quickly.  The problem was not related to applications of inhibition, as my speakers would not play sound from ANY internet site whatsoever, even when the volume of the app contributed to the maximum, but he would play his wireless from iTunes and other internet applications no.  After that I restarted my computer this morning, the problem has been resolved.  I have restarted my computer several times yesterday, with no resolution.  I wonder if I got a Windows 7 update during the night which fixed the problem?

• Firefox does not save passwords and plays videos without sound

  My firefox is not asking to save passwords since I updated to the latest version. There passwords saved in the earlier version, that work well. but he adds more new passwords. It is not connected with banks and these sites. It does not save password for any site, and it does me not even an option to record. (I kept recording Yes password option). Another problem is that it plays without volume youtube videos while my IE works fine for these Web sites.

  This has happened

  Each time Firefox opened

  Since I upgrade 3.6.3

  User Agent

  Mozilla/5.0 (Windows; U; Windows NT 6.0; Chrome/5.0.375.70 en-US) AppleWebKit/533.4 (KHTML, like Gecko) Safari/533.4

  Make sure that you are not running Firefox mode of private - browsing using Firefox without saving history .
  In private browsing mode that some menu items are disabled (in gray) and some features like the visited links and others are disabled and does not.
  You're in private browsing mode, if you see "tools > stop private browsing."
  See Private Browsing - use Firefox without saving history and http://kb.mozillazine.org/Issues_related_to_Private_Browsing
  .....
  You enter private browsing mode, if you select: Tools > Options > privacy > History: Firefox will be: "don't forget the story ever.
  To view all the history settings, choose: Tools > Options > privacy, choose the setting Firefox will: use the custom settings for the story of
  Uncheck the box: [[] 'Automatically start Firefox in a private browsing session']

  See also http://kb.mozillazine.org/User_name_and_password_not_remembered (bookmarklet)

• sound does not play when windows vista starts or stop

  sound does not play when windows vista starts or stop

  Hello

  • When the issue started?
  • Will there be any changes made prior to this issue?
  • Otherwise, the sound works well?

  Step 1: Refer to "the startup sound is not played correctly when you start Windows XP or Windows Vista
  ' http://support.microsoft.com/kb/321735 '.

  Step 2: To change the sound on closing down.

  Audio a.Open and Sound themes by clicking the Start button, clicking Control Panel, hardware and sound, and then clicking sound.

  b. the sounds tab and then, in the list programs, select the event you want to change the sound.

  c.Under sounds, click the sound you want to associate with the event. If the sound you want to use is not listed, click Browse to locate it.

  'Change the sounds of the computer '.
  ": http://windows.microsoft.com/en-US/windows-vista/Change-computer-sounds "

  Diana

  Microsoft Answers Support Engineer

  Visit our Microsoft answers feedback Forum and let us know what you think.

  If this post can help solve your problem, please click the 'Mark as answer' or 'Useful' at the top of this message. Marking a post as answer, or relatively useful, you help others find the answer more quickly.

• Sometimes sound does not play when you play multiple sounds simultaneously

  It is also a matter of best practices, too.

  I built a game that uses many different sounds (about 48 I think). Many are short, less than a second and a few are longer, of the music cues, etc..

  Example problem: sometimes when there are a lot of play sounds and a music signal is supposed to fire, the sound of the music does not play. I did a trace on the function that plays the sound music and performs this function. Are there limits to how sounds can play at the same time? (It does not only happen to a particular sound, could be any noise)

  Also, regarding best practices, if there is a sound that could be played several times at the same time, a new instance of the noise must be created each time as its played? If there is that a single instance of this noise, will be the previous reading of this noise cancelled when it is called for replay?

  Thank you

  Adam

  There is a soundchannel 32 limit (which may exist at a given time) imposed by the flash player.  all two identical sounds may not play in a number of ms on the other.  There is no perceptible advantage and refusing the deductions that you may be able to play the sounds that are noticeable.