Matrox MXO2 Installation And User Manual page 234

214
$
$
¦ Note
embedded audio is supported.
$
$
Click Output Settings to specify the settings that you want for monitoring
6
your source video and audio on your Matrox hardware as explained in
"Specifying your output settings"
Click Save Settings to save the source settings for the selected Matrox
7
device. The saved source settings are automatically loaded when Wirecast
opens, and when creating a new Wirecast document.
If you have multiple Matrox devices, repeat steps
8
save the required settings for each device.
Set any additional encoding options in Telestream Wirecast as you would
9
normally, and then output your video.
¦ Note
the scaling options that are available in Telestream Wirecast.
If you want to simultaneously record your original feeds to disk, see the next
section,
Chapter 15, Using Matrox MXO2 with Telestream Wirecast
Specify the aspect ratio of your SD source video. For HD
Aspect Ratio
sources, this option is automatically set to 16:9.
From the Audio Source list, select your audio source. For example, if
you want to stream your HDMI embedded audio input, select HDMI
(embedded audio) . The available audio input sources depend on your
selected video input source. This setting is ignored if you selected a
system audio source for your Matrox shot (see step 3).
When streaming HDMI embedded audio, only uncompressed
Audio Channels Based on your selected audio source, select the audio
pair that you want to stream with your source video. Telestream Wirecast
outputs one stereo pair when streaming.
De-interlace Video
to de-interlace your video before encoding, select De-interlace Video .
This option is used to better display your encoded video on a monitor that
displays lines progressively, such as an LCD or computer monitor.
To scale your source video for streaming to another video format, use
"Specifying your settings for Matrox ISO
If your source video is interlaced (i) and you want
on page 226.
recording."
5 to 7 to configure and