Apple patent is for media management, routing in an electronic device
TweetFollow Us on Twitter

Apple patent is for media management, routing in an electronic device


An Apple patent (number 20120109349) for media management and routing within an electronic device has appeared at the U.S. Patent & Trademark Office.

The invention relates to routing audio within an electronic device using a variety of sources and outputs. The routing is responsive to a set of logical and physical policies which are stored in data tables which can be updated as needed.

Here's Apple's background on the invention: "The approaches described in this section are approaches that could be pursued, but not necessarily approaches that have been previously conceived or pursued. Therefore, unless otherwise indicated, it should not be assumed that any of the approaches described in this section qualify as prior art merely by virtue of their inclusion in this section.

"Computing devices can often handle playback of multiple types of media. The media that may be played back by computing devices often includes numerous forms/formats of video, and numerous forms/formats of audio. Within such computing devices, many applications may be competing to play back media. Examples of types of applications that may attempt to play back media within a handheld computing device include, for example, a telephone application, a web browser, an e-mail application, short message service (SMS), a music player, and video player.

"Within computing devices, the various software applications that play back the media can all contend for use of the various audio resources, and have different rules and protocols for doing so. Some of these rules and protocols may conflict from one application to another.

"To complicate things further, many computing devices also have multiple possible outputs for playback of the media. For example, a handheld computing device may have a line out port, a headphone port, a docking port, and multiple speakers, each of which may serve a different function and have different capabilities.

"One way to handle the contention among the applications for the playback resources of a computing device is to design each application with logic to check the state of settings of the device, and decide for itself where, when and how to play its media. Unfortunately, using this approach, each software application developer has to implement code for a behavior tree that attempts to take into account the variety of factors that can impact media playback on a device. The result may be less-than-optimal media handling decisions made by more-complex-than-necessary applications."

The inventors are James D. Baton, Meriko L. Borogove, Gregory R. Chapman, Patrick L. Coffman, Anthony J. Guetta, Aram Lindahl and Andrew Rostaing.

 
AAPL
$125.72
Apple Inc.
-0.72
GOOG
$522.56
Google Inc.
-0.84
MSFT
$44.27
Microsoft Corporation
-0.13
MacNews Search:
Community Search:
view counter

view counter
view counter
view counter
view counter
view counter
view counter

Rage of Bahamut is Giving Almost All of...
The App Store isn't what it used to be back in 2012, so it's not unexpected to see some games changing their structures with the times. Now we can add Rage of Bahamut to that list with the recent announcement that the game is severely cutting back on the number of events it holds. | Read more »
Adventures of Pip (Games)
Adventures of Pip 1.0 Device: iOS iPhone Category: Games Price: $4.99, Version: 1.0 (iTunes) Description: ** ONE WEEK ONLY — 66% OFF! ***“Adventures of Pip is a delightful little platformer full of charm, challenge and impeccable level design.”4/5 – Hardcore Gamer"A retro platformer that sets itself apart with the protagonist’s... | Read more »
Divide By Sheep - Tips, Tricks, and Stre...
Who would have thought splitting up sheep could be so involved? Anyone who’s played Divide by Sheep, that’s who! While we’re not about to give you complete solutions to everything (because that’s just cheating), we will happily give you some primers on how to get started and what to expect. [Read more] | Read more »
NaturalMotion and Zynga Have Started Tea...
An official sequel to 2012's CSR Racing is officially on the way, with Zynga and NaturalMotion releasing a short teaser trailer to get everyone excited. Well, as excited as one can get from a trailer with no gameplay footage, anyway. [Read more] | Read more »
Grab a Friend and Pick up Overkill 3, Be...
Overkill 3 is a pretty enjoyable third-person shooter that was sort of begging for some online multiplayer. Fortunately the begging can stop, because its newest update has added an online co-op mode. [Read more] | Read more »
Scanner Pro's Newest Update Adds Au...
Scanner Pro is one of the most popular document scanning apps on iOS, thanks in no small part to its near-constant updates, I'm sure. Now we're up to update number six, and it adds some pretty handy new features. [Read more] | Read more »
Heroki (Games)
Heroki 1.0 Device: iOS Universal Category: Games Price: $7.99, Version: 1.0 (iTunes) Description: CLEAR THE SKIES FOR A NEW HERO!The peaceful sky village of Levantia is in danger! The dastardly Dr. N. Forchin and his accomplice, Vapor, have stolen the Emerix - a powerful amulet and all hope may be lost! Created by Picomy. Published... | Read more »
Wars of the Roses (Games)
Wars of the Roses 1.0 Device: iOS Universal Category: Games Price: $4.99, Version: 1.0 (iTunes) Description: | Read more »
TapMon Battle (Games)
TapMon Battle 1.0 Device: iOS Universal Category: Games Price: $.99, Version: 1.0 (iTunes) Description: It's time to battle!Tap! Tap! Tap! Try tap a egg to hatch a Tapmon!Do a battle with another tapmons using your hatched tapmons!*How to play*Complete the limited taps before time expires.Be careful! If you tap a newborn tapmon,... | Read more »
Alchemic Dungeons (Games)
Alchemic Dungeons 1.0 Device: iOS Universal Category: Games Price: $.99, Version: 1.0 (iTunes) Description: ### Release Event! ### 2.99$->0.99$ for limited time!### Roguelike Role Playing Game! ###Alchemic Dungeons is roguelike rpg game with crafting systems!You can make Items from materials!To conquer dungeons, use items... | Read more »
All contents are Copyright 1984-2010 by Xplain Corporation. All rights reserved. Theme designed by Icreon.