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    Beta-testers for GStreamer plugin (OS X)

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    • DusX
      DusX Tech Staff last edited by

      Sorry I haven't been able to get into this yet..

      Troikatronix Technical Support

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      Running: Win 11 64bit, i7, M.2 PCIe SSD's, 32gb DDR4, nVidia GTX 4070 | located in Ontario Canada.

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      • FFD8
        FFD8 last edited by

        @eight - thanks for developing this awesome tool!

        Testing now and the bunny video stream worked fine (along with other test streams), so everything seems to be installed right- however I can't get a youtube stream to work. Tried removing 's' in the https, tried using different versions of embed url- nada. What's the secret? (@feinsinn - you also got it right away?).
        This leads me to suggest one feature for the plugin- is it possible to have some text debugging output from the plugin? Info to know if an url is loading, failed to load/why, buffering.. etc.
        example youtube url I've tried to load: 
        https://
        www.youtube.com/watch?v=YqSvkNjWnnQ
        *forum is automatically embedding youtube instead of displaying url.. so added break after https://
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        • crystalhorizon
          crystalhorizon Beta Platinum last edited by

          youtube stream worked fine

          Alexander Nantschev | http://www.crystalhorizon.at | located in Vienna Austria

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          • FFD8
            FFD8 last edited by

            are you simply typing in the url like above, nothing else? is there a command required in front of it? just tried loading through VPN, restarting, nada. also running 10.9.5, izzy 2.0.5 and other streams work without a problem...

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            • eight
              eight last edited by

              @FFD8: That url is a youtube page url, not the video stream url. You have to get the latter in order to be able to use it in the plugin. There are a few ways to achieve this, one is to use livestreamer http://livestreamer.tanuki.se/en/latest/install.html

              --8

              Analysis: http://post.scriptum.ru | Synthesis: http://onewaytheater.us
              Twitter: https://twitter.com/eight_io | Flickr: http://www.flickr.com/photos/eight_io/
              Github: https://github.com/eighteight | MulchCam: https//mulchcam.com
              MulchTune: https://itunes.apple.com/us/app/mulch-tune/id1070973465 | Augmented Theatre: https://augmentedtheatre.com

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              • FFD8
                FFD8 last edited by

                @eight - aha! Thanks for the tip.. I thought GStreamer was designed to auto extract the stream (since this magic takes place in VLC when giving the page url). Nevertheless, got it working now! Strange bug I've encounter- Isadora crashes when I grab the stream of the video above at both 360p and 720p - 270p loaded without a problem. Just tried it out with about 4 other random videos, no problem when using best or worst streams.. so maybe it's a fluke in that video's settings.

                For future youtube interested folks, once livestreamer is installed, desired command line is:
                $ livestreamer *full_youtube_url* best --stream-url
                Main feature request I can think of: adding a trigger input/output for starting the stream, and knowing when it's done. A loop toggle might be useful too- at the moment there's no way to restart the stream unless removing stream string and reentering it.
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                • eight
                  eight last edited by

                  @FFD8 Thanks for the input. Could you provide that url that crashes gstreamer?

                  Regarding the feature requests, I have planned them out, as well as producing a gpu output, but that is dependent on the new version of Isadora SDK, which Mark said is to be released sooner or later.
                  --8

                  Analysis: http://post.scriptum.ru | Synthesis: http://onewaytheater.us
                  Twitter: https://twitter.com/eight_io | Flickr: http://www.flickr.com/photos/eight_io/
                  Github: https://github.com/eighteight | MulchCam: https//mulchcam.com
                  MulchTune: https://itunes.apple.com/us/app/mulch-tune/id1070973465 | Augmented Theatre: https://augmentedtheatre.com

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                  • eight
                    eight last edited by

                    Hi All,

                    My initial intent was to release a final version once the updated Isadora SDK is available (so that I could use gpu-output). However, I keep getting requests about gstreamer, so I decided to release it as is at this point. Attached is the same beta build all beta–testers were testing, from which the time restriction has been removed. 
                    NB: I don't have a computer with Isadora with me at the moment and can't test the small change above. Hence there is a slight chance this build will not work. Please report if this is the case, and accept my apologies in advance.
                    ----8
                    //////////
                    The prerequisite of this plugin is gstreamer runtime framework. Please download its installer and run it before attempting to use this plugin: [http://gstreamer.freedesktop.org/data/pkg/osx/1.4.5/gstreamer-1.0-1.4.5-universal.pkg](http://gstreamer.freedesktop.org/data/pkg/osx/1.4.5/gstreamer-1.0-1.4.5-universal.pkg) 
                    Once downloaded and extracted, the GStreamerIsadoraPlugin.izzyplug plugin folder should be placed into /Library/Application Support/TroikaTronix/Isadora Plugins/ folder. 
                    Isadora should be restarted.

                    2b3382-gstreamerisadoraplugin.izzyplug.zip

                    Analysis: http://post.scriptum.ru | Synthesis: http://onewaytheater.us
                    Twitter: https://twitter.com/eight_io | Flickr: http://www.flickr.com/photos/eight_io/
                    Github: https://github.com/eighteight | MulchCam: https//mulchcam.com
                    MulchTune: https://itunes.apple.com/us/app/mulch-tune/id1070973465 | Augmented Theatre: https://augmentedtheatre.com

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                    • jfg
                      jfg last edited by

                      I have tried GStreamBeta with Isadora 2.4.5. Nothing happened. Is there new developments? or another possibility to input streams (IP webcam or others) in Isadora

                      best 
                      jf

                      • Izzy 3.2.6
                      - MacBook Pro M1 Max 16" 64GB RAM, Mac OS 15.3.2 Sequoia
                      - Mac Pro 5.1 middle 2012 (3,33 GHz 6-Core Intel Xeon, 32GB RAM, Radeon RX 580 8 GB ),
                      Mac OS 10.14.6 (Mojave)
                      - Mac mini Pro M4, Mac OS 15.3.2 Sequoia

                      • A range of deployable older Macs
                        Located in Bremen, Germany
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                      • eight
                        eight last edited by

                        @jfguiton: I tried it in 2.4.5 and see no output. I will have to take a look at why this regression. I think it is Isadora related.

                        --8

                        Analysis: http://post.scriptum.ru | Synthesis: http://onewaytheater.us
                        Twitter: https://twitter.com/eight_io | Flickr: http://www.flickr.com/photos/eight_io/
                        Github: https://github.com/eighteight | MulchCam: https//mulchcam.com
                        MulchTune: https://itunes.apple.com/us/app/mulch-tune/id1070973465 | Augmented Theatre: https://augmentedtheatre.com

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                        • jfg
                          jfg last edited by

                          Thank you.

                          jf

                          • Izzy 3.2.6
                          - MacBook Pro M1 Max 16" 64GB RAM, Mac OS 15.3.2 Sequoia
                          - Mac Pro 5.1 middle 2012 (3,33 GHz 6-Core Intel Xeon, 32GB RAM, Radeon RX 580 8 GB ),
                          Mac OS 10.14.6 (Mojave)
                          - Mac mini Pro M4, Mac OS 15.3.2 Sequoia

                          • A range of deployable older Macs
                            Located in Bremen, Germany
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