I have modified the GVG-100 panel by replacing the original CPU with an Arduino Mega. The Arduino allows communication with Windows or Mac computers using the Firmata protocol to control the LED's and detect switch state. https://www.youtube.com/watch?v=Tm6o6-7gTA0 Unlike other solutions that embed direct ethernet control of the ATEM from the Arduino, I wanted to be … Continue reading GVG ATEM Controller using Arduino and Windows PowerShell
A Sony DFS-800. I almost have at least one of every manufacturers device now (except For.A) This unit matches perfectly the TVS HD features of: 2 DSK's 1 USK Number of input buttons will let me map to the 8 inputs as well as media players and color generators. Most other panels I've seen only … Continue reading Think I found the perfect control panel for ATEM TVS HD
Nearly complete. I had posted a YouTube video of the LED's working, then a video of the switches working. Now I have the switches controlling the ATEM and live LED status update for program/preview and blinking LED support. Aux bus, Media slot selection, Macro execution and T-Bar is also working. https://www.youtube.com/watch?v=WQSQSV-PMF0 The interface is an … Continue reading GVG100 panel controlling ATEM
It is preferable to use the WDM Decklink driver, rather than the dshow support, with ffmpeg (or in fact any Windows software).This requires using a version of ffmpeg that has the Blackmagic WDM drivers included (see my downloads page for a possible source). To use WDM Decklink driver, use a command like this: ffmpeg -f … Continue reading FFMPEG WDM Capture for Decklink Cards.
Want to create thumbnails from video files or convert from .ts to .mp4? FFMPEG can do it but the command line can be a bit tricky to figure out. There is a nice .Net library for automating ffmpeg that can be used in PowerShell. See NrecoSite Example PowerShell:
I picked up an old Sony BVS-3200 broadcast vision mixer from ebay (my first experience of the Global Shipping program and it actually works). I'm still undecided whether I will be able to use the panel through the existing serial interface (need to get a frame to decode the messages), rip out the microprocessor and … Continue reading Sony BVS T-Bar reused
You can include PowerShell commands to change the default device (for playback and recording) using PowerShell Using this GitHub project https://github.com/jtheller/AudioDeviceCmdlets/tree/ce0bd480e96e934621c5ca6f846a65830c1a74d3 I found this useful when using a DVI Extender that would change the default audio to itself even though it required the main sound card to provide the audio into it. Just install using … Continue reading Frustrated with Windows default audio device changing?