Audio source system and method
AssigneeSigmatel, Inc.
InventorsAntonio Torrini, Konstantin Shkolnyy
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Abstract
A system and method for providing an audio source to an audio hardware device is disclosed. The system includes a detection module to detect a first audio input and a selection module to selectively provide the first audio input at an audio output to an audio device after the first audio input has been detected. The system also includes an emulation module to provide hardware emulation information corresponding to feedback data of the audio device after the first audio input has been detected.
Claims25
A system, comprising:
- a detection module to detect a first audio input;
- a selection module to selectively provide the first audio input at an audio output to an audio device after the first audio input has been detected;
- and
- an emulation module to provide hardware emulation information corresponding to feedback data of the audio device after the first audio input has been detected.
A method, comprising:
- detecting a first audio data stream at a first audio input;
- switching from a second audio input to the first audio input after the first audio data stream has been detected;
- and
- providing hardware emulation information to an audio source of a second audio data stream provided to the second audio input.
A method, comprising:
- providing a first audio data stream to a device driver;
- receiving hardware update information during a first time;
- and
- receiving hardware emulation information during a second time, the second time while the device driver receives a second audio data stream.
A computer readable media having an embedded computer program, the computer program comprising:
- instructions to detect a first audio data stream at a first audio input;
- instructions to switch from a second audio input to the first audio input after the first audio data stream has been detected;
- and
- instructions to provide hardware emulation information to an audio source of a second audio data stream.
Dependencies are inferred from the claim text.