Audio streaming based on in-automobile detection

• US 10,372,411 B2
• Filed: 12/21/2018
• Issued: 08/06/2019
• Est. Priority Date: 12/21/2016
• Status: Active Grant

• Current Assignee: Gracenote Digital Ventures LLC (RR Donnelley & Sons Company)
• Original Assignee: Gracenote Digital Ventures LLC (RR Donnelley & Sons Company)
• Inventors: Panguluri, Venkatarama Anilkumar
• Primary Examiner(s): Matar, Ahmad F.
• Assistant Examiner(s): Diaz, Sabrina
• Application Number:
  US16/228,857
• Publication Number:
  US 20190121606A1
• Time in Patent Office: 228 Days
• Field of Search: 381 86, 381 89, 381302
• CPC Class Codes: G06F 16/639 using playlists
• CPC Class Codes: G06F 16/686 using information manually generated, e.g. tags, keywords, comments, title or artist information, time, location or usage information, user ratings
• CPC Class Codes: G06F 3/165 Management of the audio stream, e.g. setting of volume, audio stream path
• CPC Class Codes: H04L 65/60 Network streaming of media packets
• CPC Class Codes: H04L 65/612 for unicast
• CPC Class Codes: H04L 65/65 Network streaming protocols, e.g. real-time transport protocol [RTP] or real-time control protocol [RTCP]
• CPC Class Codes: H04L 65/756 adapting media to device capabilities
• CPC Class Codes: H04L 67/12 specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks

Abstract

An example embodiment may involve determining that a client device (such as a smartphone, tablet, or in-automobile audio device) is in an automobile and that the client device has access to a playlist of audio content. Possibly based on the client device being in the automobile and having access to the playlist of audio content, the client device may request a stream of the audio content. As a consequence of making the request, the client device may receive the stream of the audio content and begin audible playout of the audio content.

Claims

1. A computer-implemented method comprising:

receiving, by a profile server device and from a client device, references to one or more audio files, wherein the references to the one or more audio files are provided as part of a save to automobile operation on the client device;

storing, by the profile server device, the references to the one or more audio files in a profile of a user, and wherein the profile is associated with the client device;

receiving, by the profile server device and from an automobile, a request for a playlist associated with the profile, wherein the user is associated with the automobile;

generating, by the profile server device, a playlist containing the references to the one or more audio files that were provided as part of the save to automobile operation; and

transmitting, by the profile server device and to the automobile, the playlist.

2. The computer-implemented method of claim 1, wherein generating the playlist occurs in response to receiving the request for the playlist.

3. The computer-implemented method of claim 1, wherein generating the playlist occurs before receiving the request for the playlist.

4. The computer-implemented method of claim 1, further comprising:

receiving references to one or more further audio files, wherein the references to the one or more further audio files are provided as part of a further save to automobile operation; and

adding, by the profile server device, the references to the one or more further audio files to the playlist.

5. The computer-implemented method of claim 1, wherein the save to automobile operation is triggered by the user on the client device.

6. The computer-implemented method of claim 1, further comprising:

receiving, by the profile server device and from the automobile, an indication that an audio file of the one or more audio files has been played out by automobile; and

removing, by the profile server device, the audio file from the playlist.

7. The computer-implemented method of claim 6, wherein receiving the indication that the audio file has been played out by automobile comprises receiving a copy of the playlist not including the audio file.

8. The computer-implemented method of claim 1, wherein the request identifies the profile of the user.

9. An article of manufacture including a non-transitory computer-readable medium, having stored thereon program instructions that, upon execution by a computing device, cause the computing device to perform operations comprising:

receiving, from a client device, references to one or more audio files, wherein the references to the one or more audio files are provided as part of a save to automobile operation on the client device;

storing the references to the one or more audio files in a profile of a user, and wherein the profile is associated with the client device;

receiving, from an automobile, a request for a playlist associated with the profile, wherein the user is associated with the automobile;

generating a playlist containing the references to the one or more audio files that were provided as part of the save to automobile operation; and

transmitting, to the automobile, the playlist.

10. The article of manufacture of claim 9, wherein generating the playlist occurs in response to receiving the request for the playlist.

11. The article of manufacture of claim 9, wherein generating the playlist occurs before receiving the request for the playlist.

12. The article of manufacture of claim 9, the operations further comprising:

receiving references to one or more further audio files, wherein the references to the one or more further audio files are provided as part of a further save to automobile operation; and

adding the references to the one or more further audio files to the playlist.

13. The article of manufacture of claim 9, wherein the save to automobile operation is triggered by the user on the client device.

14. The article of manufacture of claim 9, wherein reception of the playlist by the automobile causes the automobile to use the references to retrieve and play out the one or more audio files.

15. The article of manufacture of claim 9, the operations further comprising:

receiving, from the automobile, an indication that an audio file of the one or more audio files has been played out by automobile; and

removing the audio file from the playlist.

16. The article of manufacture of claim 15, wherein receiving the indication that the audio file has been played out by automobile comprises receiving a copy of the playlist not including the audio file.

17. The article of manufacture of claim 9, wherein the request identifies the profile of the user.

18. A computing device comprising:

a processor;

memory; and

program instructions, stored in the memory, that upon execution by the processor cause the computing device to perform operations comprising;

receiving, from a client device, references to one or more audio files, wherein the references to the one or more audio files are provided as part of a save to automobile operation on the client device;

storing the references to the one or more audio files in a profile of a user, and wherein the profile is associated with the client device;

receiving, from an automobile, a request for a playlist associated with the profile, wherein the user is associated with the automobile;

generating a playlist containing the references to the one or more audio files that were provided as part of the save to automobile operation; and

transmitting, to the automobile, the playlist.

19. The computing device of claim 18, the operations further comprising:

receiving, from the automobile, an indication that an audio file of the one or more audio files has been played out by automobile; and

removing the audio file from the playlist.

20. The computing device of claim 19, wherein receiving the indication that the audio file has been played out by automobile comprises receiving a copy of the playlist not including the audio file.