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    Problem with youtube (its not flash player)

    Opera for Windows
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    • komlen
      komlen last edited by

      In the last few days I'm unable to watch videos on youtube.com
      The player is working, I can hear the sound, but i can't see the picture, it is only black screen.

      I have this problem only on Opera browser, on G chorme and IE works fine.

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      • lando242
        lando242 last edited by

        Go to opera://gpu/. Any errors in there? Are you using YouTube Flash videos or HTML5 videos? Start a video and right click it to see.

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        • komlen
          komlen last edited by

          This is what I found on opera://gpu/ :

          Graphics Feature Status
          Canvas: Hardware accelerated
          Flash: Hardware accelerated
          Flash Stage3D: Hardware accelerated
          Flash Stage3D Baseline profile: Hardware accelerated
          Compositing: Hardware accelerated
          Multiple Raster Threads: Enabled
          Rasterization: Software only, hardware acceleration unavailable
          Threaded Rasterization: Enabled
          Video Decode: Hardware accelerated
          Video Encode: Hardware accelerated
          WebGL: Hardware accelerated

          Driver Bug Workarounds
          clear_uniforms_before_first_program_use
          disable_d3d11
          exit_on_context_lost
          scalarize_vec_and_mat_constructor_args
          texsubimage2d_faster_than_teximage2d

          Problems Detected
          GPU rasterization is blacklisted on non-Android: 362779
          Disabled Features: gpu_rasterization
          Some drivers are unable to reset the D3D device in the GPU process sandbox
          Applied Workarounds: exit_on_context_lost
          TexSubImage2D() is faster for full uploads on ANGLE
          Applied Workarounds: texsubimage2d_faster_than_teximage2d
          Clear uniforms before first program use on all platforms: 124764, 349137
          Applied Workarounds: clear_uniforms_before_first_program_use
          Always rewrite vec/mat constructors to be consistent: 398694
          Applied Workarounds: scalarize_vec_and_mat_constructor_args
          Disable Direct3D11 on systems with AMD switchable graphics: 451420
          Applied Workarounds: disable_d3d11

          And when I'm right clicking on video I have some Adobe flash player settings and some "About Adobe flash player" on the list, so I guess I'm using flash videos.

          Thank you...

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          • leocg
            leocg Moderator Volunteer last edited by

            Go to opera:plugins and check if you are using ppapi/pepper flash. If not, download it from http://www.adobe.com/go/getflashplayer/

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