Adaptive error-controlled dynamic voltage and frequency scaling for low power video codecs
AssigneesAdvanced Micro Devices, Inc., ATI Technologies ULC
InventorsIhab Amer, Gabor Sines, Khaled Mammou, Haibo Liu, Arun Sundaresan Iyer
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Abstract
Various codecs and methods of using the same are disclosed. In one aspect, a method of processing video data is provided that includes encoding or decoding the video data with a codec in aggressive deployment and correcting one or more errors in the encoding or decoding wherein the error correction includes re-encoding or re-decoding the video data in a non-aggressive deployment or generating a skip picture.
Claims21
A method of processing video data, comprising:
- encoding or decoding the video data with a codec in aggressive deployment;
- and
- correcting one or more errors in the encoding or decoding wherein the error correction includes re-encoding or re-decoding the video data in a non-aggressive deployment or generating a skip picture.
A computing device, comprising:
- a codec operable to encode or decode video data in aggressive deployment;
- and
- logic and/or instructions to correct one or more errors in the encoding or decoding wherein the error correction includes re-encoding or re-decoding the video data in a non-aggressive deployment or generating a skip picture.
A non-transitory computer readable medium having computer readable instructions for performing a method processing video data, comprising:
- encoding or decoding the video data with a codec in aggressive deployment;
- and
- correcting one or more errors in the encoding or decoding wherein the error correction includes re-encoding or re-decoding the video data in a non-aggressive deployment or generating a skip picture.
Dependencies are inferred from the claim text.