Expert advice on motherboard selection , graphics cards (specifically NVIDIA NVENC support), and capture card compatibility. Popular Community-Driven Solutions

Finally – negative audio delay isn’t supported in vMix. You would need to delay the video to match the audio instead. Add a video delay filter (Filter → Video Delay) to the SDI source so both align.

Today at 04:45 PM

The (found at forums.vmix.com ) is the official community hub for users of the vMix live production and streaming software. It serves as a critical resource for technical support, feature requests, and professional networking within the live video industry. 1. Community Purpose and Scope

Windows laptops (and even desktops with efficiency settings) are designed to save power by putting USB ports or hard drives to "sleep." vMix requires constant data flow.

Always list your vMix version number (e.g., vMix 27.0.0.64), Windows edition, CPU, GPU (Graphics Card), and RAM.

Use this if vMix is crashing, freezing, or behaving unexpectedly.

Another user discovered that selecting “legacy devices” in the camera input dropdown and choosing “Blackmagic Capture WDM” allowed them to select a separate audio source for a camera channel rather than being forced to use embedded audio—a solution shared and appreciated by the community.

| | Description | | :--- | :--- | | Enhancing Production Flexibility | Feature suggestion for separate overlay slots for each Mix input, allowing independent overlay configurations for more complex workflows, attracting nearly 12,000 views. | | Perfecting Audio in Professional Broadcast | A deep-dive discussion into two key audio limitations: the need for Pre-Fader Sends to Buses and an AutoMix fade option, crucial for any professional broadcast setup. | | Building the Ultimate vMix PC | A detailed thread on building a high-end Threadripper system for 4K production, covering specific components like the RTX 5080, cooling solutions, and Blackmagic capture cards. | | Advanced NDI & ISO Workflows | In-depth solutions for ISOLated recording (ISO) of NDI sources and remote callers, proposing using outputs and buses as workarounds for this complex production need. | | Zoom & vMix Integration Mastery | A solutions-based discussion on pulling multiple screen shares as NDI feeds from Zoom, overcoming platform limitations, and scaling guest counts for large productions. |

Explain how your cameras and audio devices are connected to the PC (e.g., Sony A7IV -> Micro Converter -> DeckLink Quad 2 -> vMix ).

While vMix University (the official training portal) closed in 2014, numerous third-party training providers have filled the gap. Organizations offer vMix training courses ranging from beginner to advanced levels, with some providing recognized certifications. The forum is an excellent place to get recommendations for which training resources are most worthwhile.