Data transmitting apparatus, data receiving apparatus, data transceiving system, data transmitting method, and data receiving method
First Claim
Patent Images
1. A data transmitting apparatus comprising:
- a generator which generates display identification information including feature information, which is supported by a sink device, regarding audio data; and
a transmitter which transmits the display identification information to a data receiving apparatus,wherein the display identification information comprises at least one of a first sub block representing three-dimensional (3D) audio characteristics of the audio data, and a second sub block representing a configuration of a 3D speaker, andwherein the second sub block comprises an HDMI 3D speaker allocation descriptor field indicating the configuration of the 3D speaker.
1 Assignment
0 Petitions
Accused Products
Abstract
A data transmitting apparatus is disclosed. The data transmitting apparatus includes a block generator which generates an Extended Display Identification Data (EDID) block regarding multi-channel audio data; and a transmitter which transmits the EDID block to a data receiving apparatus, wherein the EDID block includes at least one of a first sub block representing 3D audio characteristics of the multi-channel audio data, a second sub block representing 3D speaker placement information of the multi-channel audio data, and a third sub block representing multi-stream audio characteristics of the multi-channel audio data.
-
Citations
34 Claims
-
1. A data transmitting apparatus comprising:
-
a generator which generates display identification information including feature information, which is supported by a sink device, regarding audio data; and a transmitter which transmits the display identification information to a data receiving apparatus, wherein the display identification information comprises at least one of a first sub block representing three-dimensional (3D) audio characteristics of the audio data, and a second sub block representing a configuration of a 3D speaker, and wherein the second sub block comprises an HDMI 3D speaker allocation descriptor field indicating the configuration of the 3D speaker. - View Dependent Claims (2, 3, 4, 5, 17, 18, 20, 21, 23, 24, 25, 29, 31, 33)
-
-
6. A data receiving apparatus comprising:
-
a receiver which receives display identification information including feature information which is supported by a sink device regarding audio data from a data transmitting apparatus; and an analyzer which analyzes the display identification information, wherein the display identification information comprises at least one of a first sub block representing three-dimensional (3D) audio characteristics of the audio data, and a second sub block representing a configuration of a 3D speaker, and wherein the second sub block comprises an HDMI 3D speaker allocation descriptor field indicating the configuration of the 3D speaker. - View Dependent Claims (7, 8, 9, 10, 19, 22, 26, 27, 28, 30, 32, 34)
-
-
11. A data transceiving system comprising:
-
a data transmitting apparatus which generates display identification information including feature information which is supported by a sink device regarding audio data, and transmits the display identification information to a data receiving apparatus; and a data receiving apparatus which receives and analyzes the display identification information, wherein the display identification information comprises at least one of a first sub block representing three-dimensional (3D) audio characteristics of the audio data, and a second sub block representing a configuration of a 3D speaker, and wherein the second sub block comprises an HDMI 3D speaker allocation descriptor field indicating the configuration of the 3D speaker.
-
-
12. A data transmitting method comprising:
-
generating display identification information including feature information which is supported by a sink device regarding audio data; and transmitting the display identification information to a data receiving apparatus, wherein the display identification information comprises at least one of a first sub block representing three-dimensional (3D) audio characteristics of the audio data, and a second sub block representing a configuration of a 3D speaker, and wherein the second sub block comprises an HDMI 3D speaker allocation descriptor field indicating the configuration of the 3D speaker. - View Dependent Claims (13, 14)
-
-
15. A data receiving method comprising:
-
receiving display identification information including feature information which is supported by a sink device regarding audio data from a data transmitting apparatus; and analyzing the display identification information, wherein the display identification information comprises at least one of a first sub block representing three-dimensional (3D) audio characteristics of the audio data, and a second sub block representing a configuration of a 3D speaker, and wherein the second sub block comprises an HDMI 3D speaker allocation descriptor field indicating the configuration of the 3D speaker. - View Dependent Claims (16)
-
Specification