Development notes
On note, I write about why I built VTR-PON, its features, and the process of rebuilding it as VTR-PON3. These articles are in Japanese.
GitHub
VTR-PON3 source code and development information are available in the GitHub repository.
Help verify hardware operation
Mac DeckLink — hardware operation unverified, volunteers wanted
We are looking for volunteers with DeckLink hardware to test the Mac add-on. Input/output video, audio, Fill/Key, A/V synchronization, signal loss, reconnection and extended operation need real-device verification.
Open Settings → DeckLink → DeckLink Operation Report. Record the Mac/macOS version, device and firmware, Desktop Video version, connection, video format, test duration and observed results. Send report saves JSON and opens an email draft. Attach the JSON, review the message and send it yourself.
Create a Mac DeckLink verification email
Roland switcher integration — volunteers wanted
The Windows version includes trial profiles for 13 Roland switchers, including VR-50HD MK II and VR-120HD. We are seeking help checking additional models and connection methods on real hardware. Mac users are also welcome to help verify the trial controls. V-1HD and RS-232 connections are not implemented on Mac; select an enabled model in the list.
Select the model and connection under Settings → Roland Control, then use the verification mode to record connection, input send/receive, fades and reconnection. Include OS/app versions, model, firmware and connection details, and attach the saved JSON report. Check attachments and send the message yourself.
Report a bug or request a feature
Please report bugs and feature requests through GitHub Issues. For matters you prefer to keep private, email info@pondashi.com. You can also reach me on X (@vtrpon2).
I develop this independently in my spare time. I cannot address every request or always reply and fix issues immediately, but I will do what I can.
Support development
If VTR-PON has been useful to you, buying me a beer would be much appreciated.