Method and apparatus for providing control of background video

• US 6,784,879 B1
• Filed: 07/14/1997
• Issued: 08/31/2004
• Est. Priority Date: 07/14/1997
• Status: Expired due to Term

• Current Assignee: ATI Technologies ULC (Advanced Micro Devices, Inc.)
• Original Assignee: ATI Technologies Incorporated (Advanced Micro Devices, Inc.)
• Inventors: Orr, Stephen Jonathan
• Primary Examiner(s): Shankar, Vijay
• Application Number:
  US08/892,472
• Time in Patent Office: 2,605 Days
• Field of Search: 345/205, 345/211, 345/348, 345/327, 345/352, 345/354, 345/629, 345/630, 345/634, 345/581, 345/204, 345/212, 345/214, 348/563, 348/564, 348/565, 348/569, 348/570, 725/39, 725/40, 725/49
• US Class Current: 345/212
• CPC Class Codes: H04N 21/42653 for processing graphics
• CPC Class Codes: H04N 21/4312 involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations
• CPC Class Codes: H04N 21/47 End-user applications
• CPC Class Codes: H04N 21/47217 for controlling playback functions for recorded or on-demand content, e.g. using progress bars, mode or play-point indicators or bookmarks specific graphical features in visual interfaces H04N21/4312
• CPC Class Codes: H04N 21/482 End-user interface for program selection broadcast systems using EPGs H04H60/72
• CPC Class Codes: H04N 21/4852 for modifying audio parameters, e.g. switching between mono and stereo

Abstract

A method and apparatus for controlling background video on a computer display is accomplished by providing a video control icon, which is visible on the display. The video control icon relates to the live video being displayed as the background. Once selection of the video control icon has been detected, the computer displays a control panel for the live video while the live video remains in the background. As such, when a user desires to change an attribute of the live video, the user selects the video control icon which pops up a control panel. The user then makes an adjustment via the control panel to the live video and once such an adjustment is made, the control panel is removed from the screen. All this done while the live video remains in the background, thus other applications that were in focus remain in focus.

Claims

1. A method for providing control of background video, the method comprising the steps of:

(a) providing a video control icon that is visible on the display, wherein the video control icon relates to live video that is being presented as a background on a display wherein the live video is received from at least one of the following;

a DVD player, live television broadcast, a recording device, a satellite television broadcast and a cable television broadcast;

(b) detecting selection of the video control icon; and

(c) when the video control icon has been selected, providing a control panel while the live video remains in the background and an application that was in focus remains in focus.

2. The method of claim 1 further comprises providing, as the control panel, at least one of:

volume adjust icon, mute icon, pause icon, rewind icon, and fast-forward icon.

3. The method of claim 1 further comprises providing, as the control panel, at least one of:

volume adjust icon, mute icon, channel up icon, channel down icon, numerical channel display, and alpha-numeric channel display.

4. The method of claim 1 further comprises removing the control panel when another displayed element is selected.

5. The method of claim 1 further comprises, within step (a), providing the live video as the background on a computer display, a television, or a monitor.

6. A method for providing control of background video, the method comprising the steps of:

(a) detecting selection of a video control icon, wherein the video control icon relates to live video that is being presented as a background on a display wherein the live video is received from at least one of the following;

a DVD player, live television broadcast, a recording device, a satellite television broadcast and a cable television broadcast;

(b) when the video control icon has been selected, providing a control panel while the live video remains in the background and an application that was in focus remains in focus; and

(c) adjusting at least one attribute of the live video based on an input received via the control panel.

7. The method of claim 6 further comprises, within step (c) adjusting the at least one attribute by adjusting at least one of:

volume, mute, pause, rewind, and fast-forward.

8. The method of claim 6 further comprises, within step (c), adjusting the at least one attribute by adjusting at least one of:

volume, mute, channel up, and channel down.

9. The method of claim 6 further comprises removing the control panel when another displayed element is selected.

10. The method of claim 6 further comprises, within step (a), providing the live video as the background on a computer display, a television, or a monitor.

11. A video graphics processor comprising:

a processing unit; and

memory that stores programming instructions that, when read by the processing unit, causes the processing unit to (a) provide a video control icon that is visible on the display, wherein the video control icon relates to live video that is being presented as a background on a display;

(b) detect selection of the video control icon;

(c) provide a control panel while the live video remains in the background and an application that was in focus remains in focus when the video control icon has been selected, wherein the control panel includes at least one of the following;

a volume adjust icon, a mute icon, a pause icon, a rewind icon, and a fast-forward icon.

12. The video graphics processor of claim 11 further comprises, within the memory, programming instructions that, when read by the processing unit, causes the processing unit to provide, as the control panel, at least one of:

volume adjust icon, mute icon, channel up icon, channel down icon, numerical channel display, and alpha-numeric channel display.

13. The video graphics processor of claim 11 comprises, within the memory, programming instructions that, when read by the processing unit, causes the processing unit to remove the control panel when another displayed element is selected.

14. A video graphics processor comprising:

a processing unit; and

memory that stores programming instructions that, when read by the processing unit, causes the processing unit to (a) detect selection of a video control icon, wherein the video control icon relates to live video that is being presented as a background on a display;

(b) provide a control panel while the live video remain the background and an application that was in focus remains in focus when the video control icon has been selected; and

(c) adjust at least one attribute of the live video based on an input received via the control panel, wherein the at least one attribute included;

volume, mute, pause, rewind, and fast-forward.

15. The video graphics processor of claim 14 further comprises, within the memory, programming instructions that, when read by the processing unit, causes the processing unit to adjust the at least one attribute by adjusting at least one of:

volume, mute, channel up, and channel down.

16. The video graphics processor of claim 14 further comprises, within the memory, programing instructions that, when read by the processing unit, causes the processing unit to remove the control panel when another displayed element is selected.

17. A digital storage device that stores programming instructions that, when read by a processing unit, causes the processing unit to provide control of background video, the digital storage device comprises:

first storage means for storing programming instructions that, when read by the processing unit, causes the processing unit to provide a video control icon that is visible on the display, wherein the video control icon relates to live video that is being presented as a background on a display;

second storage means for storing programming instructions that, when read by the processing unit, causes the programming unit to detect selection of the video control icon; and

third storage means for storing programming instructions that, when read by the processing unit, causes the processing unit to provide a control panel while the live video remains in the background and an application that was in focus remains in focus when the video control icon has been selected.

18. The digital storage device of claim 17 further comprises means for storing programming instructions that, when read by the processing unit, causes the processing unit to provide, as the control panel, at least one of:

volume adjust icon, mute icon, pause icon, rewind icon, and fast-forward icon.

19. The digital storage device of claim 17 further comprises means for storing programming instructions that, when read by the processing unit, causes the processing unit to provide, as the control panel, at least one of:

volume adjust icon, mute icon, channel up icon, channel down icon, numerical channel display, and alpha-numeric channel display.

20. The digital storage device of claim 17 further comprises means for storing programming instructions that, when read by the processing unit, causes the processing unit to remove the control panel when another displayed element is selected.

21. A digital storage device that stores programming instructions tat, when read by a processing unit, causes the processing unit to provide control of background video, the digital storage device comprises:

first storage means for storing programming instructions that, when read by the processing unit, causes the processing unit to detect selection of a video control icon, wherein the video control icon relates to live video that is being presented as a background on a display;

second storage means for storing programming instructions that, when read by the processing unit, causes the processing unit to provide a control panel while the live video remains in the background and an application that was in focus remains in focus when the video control icon has been selected; and

second storage means for storing programming instructions that, when read by the processing unit, causes the processing unit to adjust at least one attribute of the live video based on an input received via the control panel.

22. The digital storage device of claim 21 further comprises means for storing programming instructions that, when read by the processing unit, causes the processing unit to adjust the at least one attribute by adjusting at least one of:

volume, mute, pause, rewind, and fast-forward.

23. The digital storage device of claim 21 further comprises means for storing programming instructions that, when read by the processing unit, causes the processing unit to adjust the at least one attribute by adjusting at least one of:

volume, mute, channel up, and channel down.

24. The digital storage device of claim 21 further comprises means for storing programming instructions that, when read by the processing unit, causes the processing unit to remove the control panel when another displayed element is selected.