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US 10,762,911 B2Granted
Audio encoding using video information
AssigneeATI Technologies ULC
InventorsTan Peng, Randall Brown, Yasser M. Khan, Jianfei Ye
Life of this patent
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Abstract
Various audio encoders and methods of using the same are disclosed. In one aspect, an apparatus is provided that includes an audio encoder and an audio encoder mode selector. The audio encoder mode selector is operable to analyze video data and adjust an encoding mode of the audio encoder based on the analyzed video data.
Claims23
An apparatus, comprising:
- an audio encoder configured to encode audio data;
- and
- an audio encoder mode selector, the audio encoder mode selector being operable to repeatedly analyze video data associated with the audio data to look for characteristics that suggest a particular audio encoding mode and adjust the encoding mode of the audio encoder to the particular audio encoding mode based on the analyzed video data.
A method of encoding audio data, comprising:
- encoding the audio data with an audio encoder;
- repeatedly analyzing video data associated with the audio data to look for characteristics that suggest a particular audio encoding mode;
- and
- adjusting an audio encoding mode of the audio encoder to the particular audio encoding mode based on the analysis of video data associated with the audio data.
1 more element
A method of encoding audio data, comprising:
- recording video and audio to create video data and audio data with a recording device;
- encoding the audio data with an audio encoder;
- repeatedly analyzing the video data associated with the audio data to look for characteristics that suggest a particular audio encoding mode;
- and
- adjusting an audio encoding mode of the audio encoder to the particular audio encoding mode based on the analysis of the video data.
2 more elements
A non-transitory computer readable medium having computer readable instructions for performing a method comprising:
- encoding the audio data with an audio encoder;
- repeatedly analyzing video data associated with the audio data to look for characteristics that suggest a particular audio encoding mode;
- and
- adjusting an audio encoding mode of the audio encoder to the particular audio encoding mode based on the analysis of video data associated with the audio data.
1 more element
Dependencies are inferred from the claim text.