CEA-775-C defines mechanisms to allow a source of MPEG service, such as a cable or terrestrial set-top box, digital VCR, or DTV to utilize the MPEG decoding and display capabilities in a DTV. A method is included to allow the OSD Producer to supply bitmap graphic overlays for blending and composition in the DTV over decoded video. CEA-775-C supports an optional baseband analog audio/video connection between an audio/video source device and the DTV. Mechanisms are provided to allow the source device to control the selection of the audio/video source for display in the DTV between an MPEG service decoded in the DTV and incoming analog audio/video supplied to it via an external input. Nothing in CEA-775-C is intended to constrain the use of other 1394-based protocols.
| ANSI : | ANSI Approved |
| File Size : | 1
file
, 840 KB |
| Note : | This product is unavailable in Russia, Ukraine, Belarus |
| Number of Pages : | 24 |
| Published : | 09/01/2008 |
