User guide

Preferences
Advanced
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Wirecast User Guide | 154809
Use High Quality Video
Check the Use High Quality Video checkbox to increase the quality of decoding
performed on your source media files. If CPU usage is near 95%, or if the frames per
second (FPS) is consistently well below your target, uncheck Use High Quality Video to
remedy this. Checked is the default.
YUV Colorspace
If Render using YUV colorspace is checked, video frames will be rendered on the GPU
using YUV rather than RGB. This will typically provide a performance advantage and
save on memory. Performance will improve when streaming to most destinations
(including Virtual Camera Out). The best way to know if this option is advantageous to
use on your system is by trial and error, and observe the results.
Disable ONVIF IP Camera Discovery
Check Disable ONVIF IP Camera Discovery to turn off automatic discovery of ONVIF IP
Cameras.
Disable Bonjour IP Camera Discovery
Check Disable Bonjour IP Camera Discovery to turn off automatic discovery of sources
using Bonjour.