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    Most Youtube videos work perfectly but a few Youtube videos not working in Opera

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    • victorxstc
      victorxstc @leocg last edited by

      @leocg For future reference, the codec of the failed video is this (from Stats for nerds):

      Video ID / sCPN **************/ EZ61 J81N W9WM 3699 2W3G
      Viewport / Frames 777x437 / 0 dropped of 600
      Current / Optimal Res 256x144@30 / 256x144@30
      Volume / Normalized 100% / 100% (content loudness -0.1dB)
      Codecs avc1.4d400c (160) / opus (251)
      
      Reply Quote 1
        burnout426 leocg 2 Replies Last reply
      • burnout426
        burnout426 Volunteer @victorxstc last edited by

        @victorxstc said in Most Youtube videos work perfectly but a few Youtube videos not working in Opera:

        Codecs avc1.4d400c (160) / opus (251)

        What does https://html5test.opensuse.org/ in Opera say for h.264 and opus?

        Reply Quote 1
          victorxstc 1 Reply Last reply
        • victorxstc
          victorxstc @burnout426 last edited by

          @burnout426 it says it has both of them. However, I have now installed the codecs externally. I wish I had checked this before installing the codecs so that I could see whether my Opera lacked codecs for them or not.
          Anyways, now I can watch all previously failed videos. Though it still lacks some codecs like h.265:

          opensuse.org says:

          video element
          Yes ✔
          Subtitles
          Yes ✔
          Audio track selection
          No ✘
          Video track selection
          No ✘
          Poster images
          Yes ✔
          Codec detection
          Yes ✔
          Video codecs
          MPEG-4 ASP support
          No ✘
          H.264 support
          Yes ✔
          H.265 support
          No ✘
          Ogg Theora support
          No ✘
          WebM with VP8 support
          Yes ✔
          WebM with VP9 support
          Yes ✔
          
          Reply Quote 1
            burnout426 1 Reply Last reply
          • leocg
            leocg Moderator Volunteer @victorxstc last edited by

            @victorxstc In the previous posts, the log seems to show that the problem was with the AAC codec.

            Reply Quote 1
              victorxstc 1 Reply Last reply
            • victorxstc
              victorxstc @leocg last edited by

              @leocg All reports are for the same video. is it possible that Youtube has changed the codec of the said video from AAC to H.264?

              Reply Quote 1
                leocg 1 Reply Last reply
              • leocg
                leocg Moderator Volunteer @victorxstc last edited by

                @victorxstc Nope, because AAC is an audio codec and H264 is a video codec.

                Usually they are together.

                If you change your YouTube settings to use AV1 on low resolution videos, does anything changes?

                Reply Quote 1
                  victorxstc 1 Reply Last reply
                • burnout426
                  burnout426 Volunteer @victorxstc last edited by

                  @victorxstc said in Most Youtube videos work perfectly but a few Youtube videos not working in Opera:

                  However, I have now installed the codecs externally.

                  What specifically did you install?

                  Reply Quote 1
                    victorxstc 1 Reply Last reply
                  • victorxstc
                    victorxstc @leocg last edited by victorxstc

                    @leocg Thanks for explanation.

                    If you change your YouTube settings to use AV1 on low resolution videos, does anything changes?*

                    Apparently it needs me to sign into my Youtube account. I am using Opera without an account.

                    I logged into my account and set it to always use AV1. But no change happened. Please note that my problem was resolved a couple of days ago after installing external codecs; so we should have tested this AV1 setting beforehand.

                    Reply Quote 1
                      leocg 1 Reply Last reply
                    • victorxstc
                      victorxstc @burnout426 last edited by

                      @burnout426
                      K-lite mega codec pack
                      Shark
                      CCCP

                      Reply Quote 1
                        burnout426 1 Reply Last reply
                      • leocg
                        leocg Moderator Volunteer @victorxstc last edited by

                        @victorxstc Try the option that I mentioned, to use AV1 for low resolution.

                        Reply Quote 1
                          victorxstc 1 Reply Last reply
                        • victorxstc
                          victorxstc @leocg last edited by victorxstc

                          @leocg There was no such an option. The only available ones were these:

                          AV1 settings
                          Auto (recommended)
                          Prefer AV1 for SD
                          Always prefer AV1
                          
                          Reply Quote 1
                            leocg 1 Reply Last reply
                          • leocg
                            leocg Moderator Volunteer @victorxstc last edited by

                            @victorxstc It's the second one.

                            Reply Quote 0
                              victorxstc 1 Reply Last reply
                            • burnout426
                              burnout426 Volunteer @victorxstc last edited by

                              @victorxstc Okay. Usually codec packs like that only provide DirectShow codecs that wouldn't help with Opera as Opera uses the Windows Media Foundation instead. But, if things are working for you now, might as well go with it.

                              Reply Quote 2
                                1 Reply Last reply
                              • victorxstc
                                victorxstc @leocg last edited by

                                @leocg changed the settings but nothing happened again. Again, I think it is a bit too late for this test. I should check this out in the next installation of Windows and Opera (when the issue exists again).

                                Reply Quote 1
                                  1 Reply Last reply
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