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H264 video codec by cisco

Hi I am using the latest firefox version on windows 10. After the installation, I am not able to see h264 cisco codec getting enabled. I searched on the internet and fou… (Lesen Sie mehr)

Hi

I am using the latest firefox version on windows 10. After the installation, I am not able to see h264 cisco codec getting enabled. I searched on the internet and found that there were few issues in the earlier releases but later they were fixed.

But on the current release I still see the problem

Can you please help to resolve the issue?

Many thanks in advance Pankaj Hirlekar

Gefragt von pankajh1811 vor 1 Jahr

Letzte Antwort von James vor 1 Jahr

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Linux/Fedora30 h.264 media "is not supported" but downloaded video plays fine

ffmpeg is installed == From twitter web page: error in web console: For example, on twitter i get a "the media could not be played" placeholder and this in the web consol… (Lesen Sie mehr)

ffmpeg is installed

== From twitter web page: error in web console:

For example, on twitter i get a "the media could not be played" placeholder and this in the web console:

HTTP “Content-Type” of “video/mp4” is not supported. Load of media resource https://video.twimg.com/amplify_video/1149302678771683333/vid/1280x720/qFCcMLAnjR_MBans.mp4?tag=13 failed. home

The video on this page can’t be played. Your system may not have the required video codecs for: video/mp4; codecs="avc1.42E01E mp4a.40.2"

When i click on that link in the error it saves the video to /tmp and plays it in ffplay.. and in preferences->Applications, video/mp4 shows up with ffplay configured.

== Plays fine with a local file

When I put that mp4 link in the address bar, it gives me a download dialog, I can download that file, and play it in firefox from the command line:

firefox qFCcMLAnjR_MBans.mp4

== Plays fine with a local html file with the video control html element:

When i open a local html file with the video control element that plays the video. So why do I get those errors when this is viewed on the twitter website?

Any pointers appreciated.

Thanks!

Gefragt von Ran vor 10 Monaten

Letzte Antwort von cor-el vor 10 Monaten