Active audio adjustment method and host
AssigneeHTC Corporation
InventorsYan-Min Kuo, I Yun Su
Life of this patent
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Abstract
The embodiments of the disclosure provide an active audio adjustment method. The active audio adjustment method includes: receiving, by a host, an ambient sound from a sound pickup device; analyzing, by the host, the ambient sound to obtain an ambient parameter of the ambient sound and determine an adjustment strategy; adjusting, by the host, an original parameter of an output audio to determine an optimized parameter based on the ambient parameter of the ambient sound and the adjustment strategy; generating, by the host, an optimized output audio based on the optimized parameter; and outputting, by the host, the optimized output audio to an audio output device.
Claims16
An active audio adjustment method, comprising:
- receiving, by a host, an ambient sound from a sound pickup device;
- analyzing, by the host, the ambient sound to obtain an ambient parameter of the ambient sound and determine an adjustment strategy, wherein the ambient parameter comprises an ambient energy level or an ambient frequency;
- adjusting, by the host, an original parameter of an output audio to determine an optimized parameter based on the ambient parameter of the ambient sound and the adjustment strategy, wherein the original parameter comprises an original energy level or an original frequency, the optimized parameter comprises an optimized energy level or an optimized frequency, and the optimized energy level is greater than the ambient energy level or a frequency difference between the optimized frequency and the ambient frequency is greater than a threshold value;
- generating, by the host, an optimized output audio based on the optimized parameter;
- and
- outputting, by the host, the optimized output audio to an audio output device.
A host, comprising:
- a storage circuit, configured to store a program code;
- and
- a processor, coupled to the storage circuit and configured to access the program code to execute:
- receiving an ambient sound from a sound pickup device;
- analyzing the ambient sound to obtain an ambient parameter of the ambient sound and determine an adjustment strategy, wherein the ambient parameter comprises an ambient energy level or an ambient frequency;
- adjusting an original parameter of an output audio to determine an optimized parameter based on the ambient parameter of the ambient sound and the adjustment strategy, wherein the original parameter comprises an original energy level or an original frequency, the optimized parameter comprises an optimized energy level or an optimized frequency, and the optimized energy level is greater than the ambient energy level or a frequency difference between the optimized frequency and the ambient frequency is greater than a threshold value;
- generating an optimized output audio based on the optimized parameter;
- and
- outputting the optimized output audio to an audio output device.
Dependencies are inferred from the claim text.