WIRELESS DISPLAY SOURCE DEVICE AND SINK DEVICE
First Claim
Patent Images
1. A wireless display source device comprising:
- an encoder which encodes a first multimedia signal according to a first scheme to generate a first encoded multimedia signal, and encodes a second multimedia signal different from the first multimedia signal according to a second scheme to generate a second encoded multimedia signal;
a controller which sets an encoding scheme of the encoder such that the first scheme is different from the second scheme; and
a wireless interface which transmits the encoded multimedia signals to a wireless display sink device.
1 Assignment
0 Petitions
Accused Products
Abstract
There is provided a wireless display source device comprising, an encoder which encodes a first multimedia signal according to a first scheme to generate a first encoded multimedia signal, and encodes a second multimedia signal different from the first multimedia signal according to a second scheme to generate a second encoded multimedia signal, a controller which sets an encoding scheme of the encoder such that the first scheme is different from the second scheme, and a wireless interface which transmits the encoded multimedia signal to a wireless display sink device.
-
Citations
20 Claims
-
1. A wireless display source device comprising:
-
an encoder which encodes a first multimedia signal according to a first scheme to generate a first encoded multimedia signal, and encodes a second multimedia signal different from the first multimedia signal according to a second scheme to generate a second encoded multimedia signal; a controller which sets an encoding scheme of the encoder such that the first scheme is different from the second scheme; and a wireless interface which transmits the encoded multimedia signals to a wireless display sink device. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
-
-
10. A wireless display source device comprising:
-
an encoder which receives and encodes a multimedia signal to generate an encoded multimedia signal; a controller which changes an encoding scheme of the multimedia signal by setting encoding parameters of the encoder according to system utilization information; and a wireless interface which transmits the encoded multimedia signal to a wireless display sink device. - View Dependent Claims (11, 12, 13, 14, 15)
-
-
16. A wireless display source device, comprising:
-
an encoder to receive and encode a multimedia signal; a controller to select an encoding scheme for the encoder from a plurality of stored encoding profiles; and a wireless interface which transmits the encoded multimedia signal to a wireless display sink device; wherein the plurality of stored encoding profiles vary in terms of audio and video encoding formats associated with respective profiles. - View Dependent Claims (17, 18, 19, 20)
-
Specification