Specifications

Remote Control and Receiver-Transceiver Specifications and Requirements
for Windows Media Center in Windows Operating Systems
35
Button code: 97
First press action: Once the command code is pressed, Windows Media Center checks if the
current transport stream (channel) contains more than one video stream. If a channel has only
one video stream, the button does nothing because the user cannot select anything.
If the channel contains more than one video stream, the "Now Playing" TV context menu is
displayed, focused on the Video pane. This Video pane displays all of the sub-video streams and
allows users to navigate to or select a different video. Depending on the information in the video
stream, they may be labeled simply as "Video1" and "Video2", or labeled more specifically, such
as "High Resolution" and "Low Resolution" as is sometimes used in satellite broadcasting.
Second press action: Repeats action.
Auto-repeat: No
Channel Info
Button space: Microsoft Reserved
Icon: To be determined.
Label: To be determined.
Button code: 65
First press action: To be determined.
Second press action: Repeats message.
Auto-repeat: No
Blu-ray Button - Reserved
This section describes a button that was added to support OEMs developing their own Blu-ray
program for Windows Media Center. This functionality is not implemented in Windows Media
Center. However, the system message is produced. No specifications are available for intended
Microsoft use of this button. Future use of this button by Microsoft might be incompatible with any
implementations generated before the intended use is specified.
BD Tool
Button space: Microsoft Reserved
Icon: To be determined.
Label: To be implemented per Blu-ray requirements.
Button Code: 120
First press action: To be determined.
Second press action: To be determined.
Auto-repeat: No
Feedback LED