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• MEDIA_ERR_SRC_NOT_SUPPORTED while playing mp4 only in Safari

  18 novembre 2020, par sabotage

  I'm trying to play an mp4 file which plays fine in Chrome/Firefox but results in error (MEDIA_ERR_SRC_NOT_SUPPORTED) in Desktop/Mobile Safari.

  


  I've attached response of the request from charles.

  


  Ive created the video file using ffmpeg : ffmpeg -loop 1 -i audioOnlyModeMsg.jpg -c:v libx264 -t 3 -pix_fmt yuv420p -vf scale=320:240 out.mp4

  


  the jpg is just a black picture with a message in the center. Overall it's a still 3 second video.

  


  I tried other answers, I changed response status to 206, it didn't work.

  


  I checked this link (https://developer.apple.com/library/archive/documentation/AppleApplications/Reference/SafariWebContent/CreatingVideoforSafarioniPhone/CreatingVideoforSafarioniPhone.html#//apple_ref/doc/uid/TP40006514-SW6) where there is a test for checking if byte range is supported by my server, it worked too.

  


  Please help me out, what is going on here ?

  


  you can run this here : https://jsfiddle.net/dcm97h41/1/
please try on chrome for expected result and safari for error

  


  charles response of video file request

  


• Anomalie #4331 (Fermé) : Ajouté l’extension jpeg dans spip_types_documents

  9 mai 2019, par Maïeul Rouquette

  Le mime type image/jpeg a pour extension classique jpg. Mais les logiciels apple utilisenrt fréquement jpeg. En cas de double vérif (sur la base du mime et de l’extension), il faudrait disposer donc de jpeg.

• Screen capture in CircleCI VMs in macOS [closed]

  16 août 2024, par Anton Shkurenko

  I'm trying to record test videos using either ffmpeg or appium mac2 driver (as far as I know, it uses ffmpeg behind the scenes anyway)

  


  deviceId == 0 is screen capture in CircleCI VM.

  


  In python code is simple :

  


  appium_driver.start_recording_screen(deviceId=0)

  


  Or using raw ffmpeg :

  


  ffmpeg -f avfoundation -i "0" -t 10 output.mp4

  


  But I can't give permissions somehow. Once I start video recording, there is a popup :

  


  

  


  And an error :

  


  [ffmpeg] objc[23088]: class 'NSKVONotifying_AVCaptureScreenInput' not linked into application

  


  What I've tried :

  


  basically main are ffmpeg and .machine-agent, others are just out of desperation 🙂

  


        - macos/add-permission:
         bundle-id: /Applications/Utilities/Terminal.app
         permission-type: kTCCServiceScreenCapture
     - macos/add-permission:
         bundle-id: /private/tmp/.machine-agent
         permission-type: kTCCServiceScreenCapture
     - macos/add-permission:
         bundle-id: /usr/local/bin/ffmpeg
         permission-type: kTCCServiceScreenCapture
     - macos/add-permission:
         bundle-id: /opt/homebrew/bin/appium
         permission-type: kTCCServiceScreenCapture


  


  P.S.
Screen capturing via applescript and quicktime doesn't work for me (I can't click "Record" button). What I've also tried : wrap ffmpeg into apple Automator or Apple Script to make a fake app and give permissions to it, but it didn't work neither.