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    Video chasing time code

    How To... ?
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    • craigwC
      craigw
      last edited by

      Hi,

      Has anyone used Isadora with a video clip that timecode to chase LTC coming from Protools system?

      Mac OS Ventura 2017 MacPro, 32g Ram ,AMD FirePro D700 6144 MB. Isadora v3.2.6 Los Angeles CA

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      • SkulptureS
        Skulpture Izzy Guru
        last edited by

        Hi,

        Sorry that no-one has commentated here. 
        I am not sure about LTC, I know isadora can read MTC (MIDI TIME CODE) can protools output that? If so have a look at the MTC Reader actor in Isadora.
        Hope this helps for now. 

        Graham Thorne | www.grahamthorne.co.uk
        RIG 1: Windows 11, AMD 7 Ryzen, RTX3070, 16gig RAM. 2 x M.2 SSD. HD. Lenovo Legion 5 gaming laptop.
        RIG 2: Windows 11, Intel i19 12th Gen. RTX3070ti, 16gig RAM (ddr5), 1x M.2 SSD. UHD DELL G15 Gaming laptop.
        RIG 3: Apple rMBP i7, 8gig RAM 256 SSD, HD, OS X 10.12.12

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        • FredF
          Fred
          last edited by

          You can use lockstep to convert ltc to MTC, it is 20 bucks. From there you can check position of the movie and sync it to MTC

          http://www.fredrodrigues.net/
          https://github.com/fred-dev
          OSX 10.15.15 MBP 2019 16" 2.3 GHz 8-Core i9, Radeon Pro 5500M 8 GB, 32g RAM
          Windows 10 7700K, GTX 1080ti, 32g RAM, 2tb raided SSD
          Windows 10 Threadripper 3960x 64g ram, 1tb NVME, rtx 2080ti + rtx2070 super

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          • SkulptureS
            Skulpture Izzy Guru
            last edited by

            https://figure53.com/lockstep/

            Graham Thorne | www.grahamthorne.co.uk
            RIG 1: Windows 11, AMD 7 Ryzen, RTX3070, 16gig RAM. 2 x M.2 SSD. HD. Lenovo Legion 5 gaming laptop.
            RIG 2: Windows 11, Intel i19 12th Gen. RTX3070ti, 16gig RAM (ddr5), 1x M.2 SSD. UHD DELL G15 Gaming laptop.
            RIG 3: Apple rMBP i7, 8gig RAM 256 SSD, HD, OS X 10.12.12

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            • ?
              A Former User
              last edited by

              hallo.

              is there a version for the win world too?
              or is it another way which is only for apple users.
              if someone knows a reliable mtc generator software for win, please tell us.

              thx

              heinrich

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              • FredF
                Fred
                last edited by

                Do you need to start with ltc? You can generate mtc from most daws. There are also a lot of hardware ltc to mtc boxes like this http://pages.ebay.com/link/?nav=item.view&id=161765936478&globalID=EBAY-AU&alt=web

                http://www.fredrodrigues.net/
                https://github.com/fred-dev
                OSX 10.15.15 MBP 2019 16" 2.3 GHz 8-Core i9, Radeon Pro 5500M 8 GB, 32g RAM
                Windows 10 7700K, GTX 1080ti, 32g RAM, 2tb raided SSD
                Windows 10 Threadripper 3960x 64g ram, 1tb NVME, rtx 2080ti + rtx2070 super

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                • craigwC
                  craigw
                  last edited by

                  Thanks for the info.

                   I tested all this a while back and I for found that the MTC Movie locker didn't run the video at full speed. The video was a little stepped and audio stopped outputting. If I take Izzy out of chase mode video looks fine and audio is present.
                  Still useable for non critical video. 

                  Mac OS Ventura 2017 MacPro, 32g Ram ,AMD FirePro D700 6144 MB. Isadora v3.2.6 Los Angeles CA

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                  • craigwC
                    craigw
                    last edited by

                    Here's the setup. 7e617b-screen-shot-2015-12-20-at-8.26.55-am.jpg

                    Mac OS Ventura 2017 MacPro, 32g Ram ,AMD FirePro D700 6144 MB. Isadora v3.2.6 Los Angeles CA

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                    • craigwC
                      craigw
                      last edited by

                      Also, It's not 100% chasing. If I drag LTC around the video never chases. It's more of a time code triggering start and stop.

                      It's still a good and useable tool, though.

                      Mac OS Ventura 2017 MacPro, 32g Ram ,AMD FirePro D700 6144 MB. Isadora v3.2.6 Los Angeles CA

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                      • A
                        AshChristopher Beta Silver
                        last edited by

                        Now that the movie player can run in a time code is this the best practice for locking to time code? 

                        MTC Reader - Timecode Calculator - Movie Player (timecode mode/ 0 play speed)  position - Contrast Adjust - user actor with 5 projectors with several izzy mapped sections. 

                        I am unfortunately experiencing frequent crashes when jumping around in rehearsal 

                        1 movie HAP 3840x1600 - 5 projectors 

                        MacPro Late 2013, AMD Firepro D300 2GB, Mojave 

                        Isadora 3.0.6

                        MTC example

                        barneybroomerB 1 Reply Last reply Reply Quote 0
                        • barneybroomerB
                          barneybroomer Beta Gold @AshChristopher
                          last edited by

                          @ashchristopher 


                          hi Cristopher (not by accident Christopher from Qlab?) What is the main timecode source? Is the frame rate the same as the video framerate? 

                          Cheers, Barney

                          Mac Mini M1 2020 / OSX 11.7
                          MacBook Pro 2,3 Ghz Intel 8 core I9 / OSX 10.15.7
                          MacBook Pro 2,2 Ghz Intel 8 core I7 / OSX 10.15.7

                          and a Motorola DynaTAC 8000X ;)

                          A 1 Reply Last reply Reply Quote 0
                          • WolandW
                            Woland Tech Staff
                            last edited by

                            Please open a support ticket using the link in my signature

                            TroikaTronix Technical Support
                            New Support Ticket Link: https://support.troikatronix.com/support/tickets/new
                            TroikaTronix Support Policy: https://support.troikatronix.com/support/solutions/articles/13000064762
                            TroikaTronix Add-Ons Page: https://troikatronix.com/add-ons/

                            | Isadora 3.2.6 | Mac Pro (Late 2013), macOS 10.14.6, 3.5GHz 6-core, 1TB SSD, 64GB RAM, Dual AMD FirePro D700s |

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                            • A
                              AshChristopher Beta Silver @barneybroomer
                              last edited by

                              @barneybroomer Apologies for the delay.  I had my notifications set incorrectly.  Time code source is Midi Time Code from Qlab.  The system is disassembled now, but I believe we were matching appropriately.

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