13
4.1.1
Video and Audio
Language
Select the application language.
Video Input
Select the video input for the device.
Preview Resolution
Select the video preview resolution (preview resolution is the same as capture resolution).
Display Ratio
Set the display ratio to Free, 4:3 or 16:9.
Color
Adjust the brightness, contrast, hue and saturation.
Decode Acceleration
For H.264 Hardware Encoder devices use this option to decrease the CPU loading.
Live Commentary
Check to enable the function.
□
Uncheck to disable the function.
Recording device’s dropdown bar will list the possible audio input sources for audio mixing; select the
audio input source you wish to use.
The Source Audio/Recording Device slide bar is used to adjust the volume. The slide bar in the middle
means the volume of the Source Audio/Recording Device is 50/50. Moving the slide bar to the right will
increase the source audio’s volume. Moving the slide bar to the left will decrease the source audio’s
volume.
