Method and apparatus for improved memory management of video images
A novel storage format enabling a method for improved memory management of video images is described. The method includes receiving an image consisting of a plurality of color components. Once received, the plurality of color components is converted to a mixed format of planar format and packed form...
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| creator | KURIAKIN VALERY KNYAZEV ALEXANDER BELENOV ROMAN CHEN YEN-KUANG |
| description | A novel storage format enabling a method for improved memory management of video images is described. The method includes receiving an image consisting of a plurality of color components. Once received, the plurality of color components is converted to a mixed format of planar format and packed format. The mixed packet format is implemented by storing one or more of the plurality of color components in a planar format and storing one or more of the plurality of color components in a packed format. A method for writing out video images is also described utilizing a write combining (WC) fame buffer. The decoding method motion compensates groups of macroblocks in order to eliminate partial writes from the WC frame buffer. |
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The method includes receiving an image consisting of a plurality of color components. Once received, the plurality of color components is converted to a mixed format of planar format and packed format. The mixed packet format is implemented by storing one or more of the plurality of color components in a planar format and storing one or more of the plurality of color components in a packed format. A method for writing out video images is also described utilizing a write combining (WC) fame buffer. 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| subjects | ADVERTISING ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION CALCULATING COMPUTING COUNTING CRYPTOGRAPHY DISPLAY EDUCATION ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY IMAGE DATA PROCESSING OR GENERATION, IN GENERAL PHYSICS PICTORIAL COMMUNICATION, e.g. TELEVISION SEALS |
| title | Method and apparatus for improved memory management of video images |
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