Ceisteanna leis an gclib seo á dtaispeáint: Taispeáin gach ceist
  • Cartlannaithe

Firefox 43 overheating gpu on youtube html5

hello. firstly sorry my english weak. i hope u guys understand me and my problem. today ill upgrade my firefox 42 to firefox 43. after the update ive problem with gpu tem… (tuilleadh eolais)

hello. firstly sorry my english weak. i hope u guys understand me and my problem.

today ill upgrade my firefox 42 to firefox 43.

after the update ive problem with gpu temp on youtube html5 videos. before the update my gpu temp was 40~45 C but now its over 52-55 C if ill get watchin youtube videos

my gpu amd r9 390

ill test flash player gpu temps on twitch its seems normal like 43-45. ill playing csgo its normal again like 45 49

ill try disable hardware acceleretion. its workin actually my gpu temps look normal when disable hardware acc. BUT this time my firefox fonts corrupted

example image

Asked by ffnmg 5 bliana ó shin

Last reply by the-edmeister 5 bliana ó shin

  • Cartlannaithe

Can I kill HTML5 video process?

My PC becomes unresponsive after several days without a reboot. I open several tabs and use Facebook, watch YouTube videos, and read worthless Yahoo news. Ever since HT… (tuilleadh eolais)

My PC becomes unresponsive after several days without a reboot. I open several tabs and use Facebook, watch YouTube videos, and read worthless Yahoo news. Ever since HTML5 videos have replaced Flash, my WinXP PC has required more frequent reboots of Firefox and of the PC, itself. I used to be able to open Task Manger and kill "plug-in container" and everything would be fine. Is there such an option for HTML5 videos? Note: I have No Script installed. Even with No Script, the HTML5 videos auto-load and slow down my machine, as they add up and don't let go of memory.

Thanks for volunteering and helping the community. We appreciate it.

Asked by mazcar 6 bliana ó shin

Last reply by jscher2000 6 bliana ó shin

  • Cartlannaithe

Yet another youtube black screen!?

Bonjour, having issue with flash and simple playlist shuffle handling by youtube I decided to give HTML5 a try. Now, my playlist seems to be working good (most of the … (tuilleadh eolais)

Bonjour,

  having issue with flash and simple playlist shuffle handling by youtube I decided to give HTML5 a try.

Now, my playlist seems to be working good (most of the time anyway!) but after a couple of videos I end up with only a black screen within youtube but still hearing the music (at least!).

I am writting this because I had the same issue many, many months, if not years ago. I have deactivated Video Acceleration within Firefox which fix the problem for a little while (I can now see a couple of videos before I get the black screeen).

What is puzzling me is how come, years after youtube switched to html5, this problem is still around and not fixed!?

Is there any way to fix the issue!? Is this a Firefox issue? Youtube issue?

I'm running Windows 10 64bits, fully patched and latets release of Firefox.

Asked by wpphili 4 bliana ó shin

Last reply by FredMcD 4 bliana ó shin

  • Cartlannaithe

On my new website I cannot get a webm to play

Hi all, First off I'm using Firefox 44 currently and I've used a copy on my work PC that has well used user profile and also a fresh install on my home laptop without any… (tuilleadh eolais)

Hi all,

First off I'm using Firefox 44 currently and I've used a copy on my work PC that has well used user profile and also a fresh install on my home laptop without any additional addons with the same result.

I'm struggling to make html5 videos work across all browsers. I thought I had this nailed until I realised it had stopped working in Firefox. I'm currently using the following code to load video via a html5 webpage (I know this is html talk but please bear with me as I believe it more likely be a bug with firefox than my code):


EDIT: ok so it won't show my html 5 code properly and I can't find any instructions on how I should put html5 code into the questions on this support forum, so here it is in [tags], just replace the [] with <>

<!-- first try HTML5 playback: if serving as XML, expand `controls` to `controls="controls"` and autoplay likewise -->
<!-- warning: playback does not work on iOS3 if you include the poster attribute! fixed in iOS4.0 -->
<video width="900" height="506" poster="videos/poster.jpg" onclick="this.play()" preload="none" controls>
<source src="videos/playme.webmhd.webm" type="video/webm" /><!-- Chrome10+, Ffx4+, Opera10.6+ -->
<source src="videos/playme.mp4" type="video/mp4" /><!-- Safari / iOS, IE9 -->
<source src="videos/playme.oggtheora.ogv" type="video/ogg" /><!-- Firefox3.6+ / Opera 10.5+ -->						

<!-- fallback to Flash: -->
<object width="900" height="506" type="application/x-shockwave-flash" data="videos/player.swf">
<!-- Firefox uses the `data` attribute above, IE/Safari uses the param below -->
<param name="movie" value="videos/player.swf" />
<param name="allowFullScreen" value="true" />
<param name="allowScriptAccess" value="sameDomain" />
<param name="flashvars" value='autostart=true&amp;controlbar=over&amp;file=https://www.examplesite.com/videos/playme.mp4' />
<!-- fallback image -->
<img src="videos/No_Playback.jpg" width="900" height="506" alt="Oops No Playback"  title="Your browser cannot play this file, please use another browser" />
</object>
</video>

The page has several videos listed all with the same result. I don't believe its the code causing any issue either as even if I load the webm video directly in the url it still will not play. I've loaded the webm video in chrome without problem.

I can see from the network tab of the web console that it is trying to load the webm file and that the MIME type is correct, but it just displays the poster for the video and the correct length of the video. If I hit play it won't play, similarly if I try to seek it won't either. I've tried it with multiple videos too.

I did initially convert the videos from mp4 h264 into a webm using the webmhd preset in miro video converter. However I've also used the following command using ffmpeg to reconvert the video as suggested elsewhere online:

ffmpeg -i input.webm -codec copy -avoid_negative_ts 1 output.webm

As it is suggested that it could be a bug with negative timestamps in some version of firefox, but this still fails to load anything but the first video frame.

I've attached a screenshot of what I can see. The poster is a yellow jpg which states press play, so what you're actually seeing is the first frame of the webm video after I've hit play (as preload has been set to none).

I'm assuming it doesn't use the mp4 as a fallback because the webm should be working? I don't want to have to put the mp4 first as its larger in file size and not an open standard that will be permanently adopted. Plus the mp4s seem to take an age to load on android mobiles.

Now this code works fine in all other browsers, as does the webm files as stated above, except for either Firefox or Firefox Mobile on Android (can't test it on Mac as not an apple owner). I've tied it on various PCs and laptops (windows 7 & 10), and also my Sony xperia Z3. Currently using my windows 10 hp omen to type this.

ffmpeg video conversion output:

C:\ffmpeg\bin>ffmpeg -i input.webmhd.webm -codec copy -avoid_negative_ts 1 output.webm ffmpeg version N-79889-g9486de5 Copyright (c) 2000-2016 the FFmpeg developers

 built with gcc 5.3.0 (GCC)
 configuration: --enable-gpl --enable-version3 --disable-w32threads --enable-avisynth --enable-bzlib --enable-fontconfig --enable-frei0r --enable-gnutls --enable-iconv --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libfreetype --enable-libgme --enable-libgsm --enable-libilbc --enable-libmodplug --enable-libmfx --enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-libopus --enable-librtmp --enable-libschroedinger --enable-libsnappy --enable-libsoxr --enable-libspeex --enable-libtheora --enable-libtwolame --enable-libvidstab --enable-libvo-amrwbenc --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxavs --enable-libxvid --enable-libzimg --enable-lzma --enable-decklink --enable-zlib
 libavutil      55. 24.100 / 55. 24.100
 libavcodec     57. 40.100 / 57. 40.100
 libavformat    57. 36.100 / 57. 36.100
 libavdevice    57.  0.101 / 57.  0.101
 libavfilter     6. 45.100 /  6. 45.100
 libswscale      4.  1.100 /  4.  1.100
 libswresample   2.  0.101 /  2.  0.101
 libpostproc    54.  0.100 / 54.  0.100

Input #0, matroska,webm, from 'input.webmhd.webm':

 Metadata:
   encoder         : Lavf54.3.100
   creation_time   : 1970-01-01 00:00:00
 Duration: 00:01:28.54, start: -0.002000, bitrate: 232 kb/s
   Stream #0:0(eng): Video: vp8, yuv420p, 1280x716, SAR 1:1 DAR 320:179, 15 fps, 15 tbr, 1k tbn (default)
   Stream #0:1(eng): Audio: vorbis, 44100 Hz, stereo, fltp (default)

[webm @ 000000000258e740] Using AVStream.codec to pass codec parameters to muxers is deprecated, use AVStream.codecpar instead.

   Last message repeated 1 times

Output #0, webm, to 'output.webm':

 Metadata:
   encoder         : Lavf57.36.100
   Stream #0:0(eng): Video: vp8, yuv420p, 1280x716 [SAR 1:1 DAR 320:179], q=2-31, 15 fps, 15 tbr, 1k tbn (default)
   Stream #0:1(eng): Audio: vorbis, 44100 Hz, stereo (default)

Stream mapping:

 Stream #0:0 -> #0:0 (copy)
 Stream #0:1 -> #0:1 (copy)

Press [q] to stop, [?] for help frame= 1328 fps=0.0 q=-1.0 Lsize= 2509kB time=00:01:28.52 bitrate= 232.1kbits/s speed=2.34e+003x video:1794kB audio:674kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 1.643398%

I am happy to provide sample webm videos or any other necessary information you may require. Please let me know.

Any help would be greatly appreciated, thank you.

Asked by bottyz 5 bliana ó shin

Last reply by jscher2000 5 bliana ó shin

  • Cartlannaithe

How do I stop "The Primetime Content Decryption Module provided by Adobe Systems, Incorporated plugin has crashed" in Netflix on Firefox 42?

I was watching Netflix fine last night, but now all of the sudden it's giving me this message when I try to watch videos: > The Primetime Content Decryption Module pro… (tuilleadh eolais)

I was watching Netflix fine last night, but now all of the sudden it's giving me this message when I try to watch videos:

> The Primetime Content Decryption Module provided by Adobe Systems, Incorporated plugin has crashed

I suppose Netflix is trying to use HTML5 instead of Silverlight, of course getting away from Flash only to come back to Adobe isn't that ideal.

The plugin is automatically downloaded by Firefox, so this is a Firefox issue: https://support.mozilla.org/en-US/kb/enable-drm

Anyway, I have "Play DRM content" selected in Options ==> Content. What else could fix this?

Asked by PatPeter 5 bliana ó shin

Last reply by cpearce 5 bliana ó shin

  • Réitithe
  • Cartlannaithe

html5

Hi (I don't know english good, sorry), I have a strange trouble with html5. It's started yesterday evening, after update 10.04.2015, I'm using FF Dev. Edition (aurora). V… (tuilleadh eolais)

Hi (I don't know english good, sorry), I have a strange trouble with html5. It's started yesterday evening, after update 10.04.2015, I'm using FF Dev. Edition (aurora). Videos in html5 with H.264/mp4 showing as black retangle (example in attached). I trying own page with html5. It's not working too, but "Your browser does not support H.264/MP4." didn't written, just black rectangle. I'm trying ogg, and it's work. Before the update all worked fine, I have watched video in html5 only. Whats I doing wrong or it's bug from the last update? In FireFox (not aurora, not beta), I can watching html5 fine, all my codecs installed on PC. Thanks.

UPD1 : Patch 39.0a2 (2015-04-11), problem is actual yet.

Asked by JAkutenshi 6 bliana ó shin

Answered by JAkutenshi 6 bliana ó shin

  • Cartlannaithe

How to manage HTML5 in-built plugin?

I want to keep it disabled like Flash player unless I asked to "allow plugin" and second this is it buffers full length video occupying and sometimes wasting bandwidth. H… (tuilleadh eolais)

I want to keep it disabled like Flash player unless I asked to "allow plugin" and second this is it buffers full length video occupying and sometimes wasting bandwidth. How to manage both?

Asked by Eshant 6 bliana ó shin

Last reply by the-edmeister 6 bliana ó shin

  • Cartlannaithe

The animation in the banner does not work correctly

Hello, technical support specialists! I created a banner using HTML5 and javascript, but it does not display correctly ... In previous versions of Firefox, everything wor… (tuilleadh eolais)

Hello, technical support specialists! I created a banner using HTML5 and javascript, but it does not display correctly ... In previous versions of Firefox, everything works fine, but in the latest version, the banner animation is only done when the cursor moves ... What is it related to and how can I solve this problem?

Asked by fjodor92 3 bliana ó shin

Last reply by James 3 bliana ó shin

  • Cartlannaithe

Approach for legacy site that use Flash or other legacy tech

Mozilla announced last year that it will stop support some legacy technology and as we know Firefox will block flash starting August 2016. What are some ways to deal with… (tuilleadh eolais)

Mozilla announced last year that it will stop support some legacy technology and as we know Firefox will block flash starting August 2016.

What are some ways to deal with site that still using Flash or legacy technology, so the apps do not break. Chrome introduced Legacy Browser Support (LBS) plugin that redirected sites. Is Mozilla going to introduce any such tool or other approach, so it does not effect user experience and gives developers more time to make their apps compatible.

This is an open question, and I am looking to hear bunch of ideas as to what would happen an Enterprise network for those sites.

Asked by SAI157 5 bliana ó shin

Last reply by jscher2000 5 bliana ó shin

  • Cartlannaithe

HTML5 loads slowly using Firefox 37.01

Anyone else noted that in Firefox 37.01 HTML5 loads annoyingly slowly and the loading keeps sticking several times: in FF36 YouTube video of 4 minutes would be loaded in … (tuilleadh eolais)

Anyone else noted that in Firefox 37.01 HTML5 loads annoyingly slowly and the loading keeps sticking several times: in FF36 YouTube video of 4 minutes would be loaded in few seconds, in FF37.01 it takes half the videos length before loading fully.

Asked by kuopiofi 6 bliana ó shin

Last reply by FredMcD 6 bliana ó shin

  • Cartlannaithe

I use GNU/Linux, and Adobe has crippled flash for Linux, so sometimes flash won't work; What is the best plugin to make use of html5?

I have tried Flash Control, HTML5 Everywhere, Flash Block, Shumway and so far none are doing what I want or are very intuitive. I am grateful that Mozilla is developing h… (tuilleadh eolais)

I have tried Flash Control, HTML5 Everywhere, Flash Block, Shumway and so far none are doing what I want or are very intuitive. I am grateful that Mozilla is developing html5 to replace unsafe flash. Adobe appears to be working with Microsoft and Google to force older computers into the trash pile that do not have sse2 instruction, force issues onto GNU/Linux users by not fully supporting flash, and also making Firefox appear to have "performance issues" to coerce people into using less secure browsers like Chrome or IE.

Is there a simple and obvious way to choose to use my older version of flash or HTML5, depending on the web site? What plugin is best?

Asked by LongTimeMozillaUser 6 bliana ó shin

Last reply by FredMcD 6 bliana ó shin

  • Cartlannaithe

Frefox sometimes refuses to play any videos on any website (YT, FB...), i dont know the reason, it's pretty much random and requires the restart of the browser.

As the title says. I have flash disabled so only play html5 videos. My firefox client is running only 2 extensions, ad block plus and greasemonkey, but this issue started… (tuilleadh eolais)

As the title says.

I have flash disabled so only play html5 videos. My firefox client is running only 2 extensions, ad block plus and greasemonkey, but this issue started before i had the latter and i don't think APB is doing this.

My firefox version is 43.0.4

Asked by rauven 5 bliana ó shin

Last reply by rauven 5 bliana ó shin