BROWSER-BASED RECORDING OF CONTENT

• US 20120254759A1
• Filed: 03/31/2011
• Published: 10/04/2012
• Est. Priority Date: 03/31/2011
• Status: Abandoned Application

• Current Assignee: Microsoft Technology Licensing LLC (Microsoft Corporation)
• Original Assignee: Microsoft Technology Licensing LLC (Microsoft Corporation)
• Inventors: Kucukgoz, Mehmet, Greenberg, David S., Li, Li, Jandhyala, Radhika S., Karivaradaswamy, Sathyanarayanan
• Application Number:
  US13/077,791
• Publication Number:
  US 20120254759A1
• Time in Patent Office: Days
• US Class Current: 715/719
• CPC Class Codes: G06F 16/958 Organisation or management of web site content, e.g. publishing, maintaining pages or automatic linking
• CPC Class Codes: H04N 21/2187 Live feed
• CPC Class Codes: H04N 21/2743 Video hosting of uploaded data from client

Abstract

This document describes techniques for browser-based recording and streaming of content. In at least some embodiments, a web browser interfaces with recording devices (e.g., a video camera, a microphone, a still-image camera, and so on) of a computing device to stream content data from live events and to record the live events to produce content files. The web browser can also upload the content files to a web-based resource, such as a web server. Further to some embodiments, the techniques can enable multiple recording devices to be used concurrently to record live events. Also in at least some embodiments, the techniques can enable concurrent or semi-concurrent recording and upload of content. For example, a portion of a live event can be recorded and the resulting content data can be uploaded while additional portions of the live event are recorded.

Claims

1. A computer-implemented method comprising:

receiving a request via a web browser to record one or more live events;

interfacing via the web browser with one or more recording devices to record the one or more live events as one or more content files independent of a user interaction with an application that is external to the web browser; and

uploading the one or more content files via the web browser to a remote resource.

2. The method as recited in claim 1, wherein the interfacing via the web browser with the one or more recording devices comprises enabling a video data stream captured from the one or more live events to be streamed in real-time while the one or more live events are being recorded.

3. The method as recited in claim 2, wherein the interfacing via the web browser with the one or more recording devices to record the one or more live events is implemented via a recording process, and wherein the method further comprises enabling the video data stream and the recording process to be toggled on and off individually.

4. The method as recited in claim 2, wherein the interfacing comprises interfacing with the one or more recording devices via an application programming interface (API) of the web browser, and wherein the API is configured recognize a consistent calling convention to enable access to the video data stream and the one or more content files.

5. The method as recited in claim 1, wherein the one or more recording devices comprise multiple recording devices, and wherein the interfacing comprises interfacing via the web browser with the multiple recording devices to record the one or more live events simultaneously.

6. The method as recited in claim 1, further comprising generating a uniform resource identifier (URI) for the one or more content files and wherein the uploading comprises uploading the one or more content files to the remote resource responsive to a content request that includes the URI.

7. The method as recited in claim 1, further comprising:

generating a first URL for the one or more content files;

generating a second URL that enables access to real-time content generated by the one or more recording devices; and

enabling the one or more content files and the real-time content to be accessed simultaneously or semi-simultaneously via the first URL and the second URL.

8. The method as recited in claim 7, wherein enabling the one or more content files and the real-time content to be accessed simultaneously or semi-simultaneously via the first URL and the second URL is performed via a consistent application programming interface (API).

9. A computer-implemented method comprising:

receiving a request via a web browser to record one or more live events;

ascertaining that multiple recording devices are available to record the one or more live events;

receiving an indication to use two or more of the multiple recording devices to record the one or more live events; and

recording, via the web browser, the one or more live events using the two or more of the multiple recording devices concurrently to produce one or more content files.

10. The method as recited in claim 9, wherein receiving the request comprises receiving the request at the web browser from a remote resource, the request comprising an access request from the remote resource requesting access to one or more of the multiple recording devices.

11. The method as recited in claim 9, wherein receiving the indication to use the two or more of the multiple recording devices is responsive to:

determining whether or not to allow access to the two or more of the multiple recording devices; and

allowing access to the two or more of the multiple recording devices responsive to a user input that indicates that the access is allowed.

12. The method as recited in claim 9, wherein receiving the indication to use the two or more of the multiple recording devices comprises receiving a user selection of the two or more of the multiple recording devices via the web browser.

13. The method as recited in claim 9, wherein receiving the indication to use the two or more of the multiple recording devices comprises receiving user input via the web browser to set one or more recording attributes, and wherein recording the one or more live events via the web browser comprises recording the one or more live events according to the one or more recording attributes.

14. The method as recited in claim 9, wherein the two or more of the multiple recording devices comprise video recording devices associated with a single computing device and wherein the one or more content files comprise video content.

15. The method as recited in claim 9, further comprising:

associating a first tag with the one or more content files;

configuring a second tag to enable access to real-time content generated by one or more of the multiple recording devices; and

enabling the one or more content files and the real-time content to be accessed simultaneously or semi-simultaneously via the first tag and the second tag.

16. A computer-implemented method comprising:

recording a first portion of a live event via a local recording device to produce a first portion of content data;

uploading the first portion of content data from the local device to a remote resource while recording a second portion of the live event to produce a second portion of content data; and

uploading the second portion of content data to the remote resource while completing the recording of the live event.

17. The method as recited in claim 16, wherein the first portion of content data comprises a specific number of bytes of content data and wherein uploading the first portion of content data from the local device to the remote resource is responsive to an indication that the specific number of bytes of content data has been produced.

18. The method as recited in claim 16, wherein uploading the first portion of content data from the local device to the remote resource is responsive to an indication of an expiration of a predetermined time interval.

19. The method as recited in claim 16, wherein uploading the first portion of content data from the local device to the remote resource is responsive to a callback function that is called responsive to the first portion of the live event being recorded.

20. The method as recited in claim 16, wherein uploading the first portion of content data from the local device to the remote resource is responsive to a callback function that is called responsive to an expiration of a predetermined time interval.