Tweak High Quality - Vcam

Windows limits "webcams" to 1080p by default. Remove it:

Add Color Correction filter:

Most virtual camera drivers default to 720p at 2.5–5 Mbps using the MJPEG or YUY2 color space. Apps like Zoom aggressively downscale sources they detect as "virtual." Furthermore, Windows treats VCAMs as generic webcams, disabling GPU acceleration. The result: compression artifacts, color banding, and micro-stutters. vcam tweak high quality

The high quality vcam tweak requires adjusting three layers: Windows limits "webcams" to 1080p by default

This guide gives step-by-step, ready-to-use settings and tips to get the best image quality from VCam (virtual webcam software) for streaming, video calls, or recording. It assumes a decent source camera (webcam or DSLR/phone via capture) and a modern PC/Mac. The most significant "VCam tweak" in the community

The most significant "VCam tweak" in the community involves bypassing the default internal webcam driver of VTuber software in favor of a dedicated bridging tool. The industry standard method for this involves OBS or SplitCam.