throbber
ATI TECHNOLOGIESINC.
`
`R400 MM Software Status
`
`Peter Pownall, Feb. 11, 2003
`
`
`
`ATI TECHNOLOGIES INC.
`
`May 2, 2017
`
`AMD1044_0051109
`
`ATI Ex. 2018
`IPR2023-00922
`Page 1 of 9
`
`

`

`
`
`
`
`
`
`
`Overview
`
`TV Out
`
`Video Capture
`
`Overlay
`
`Video Acceleration
`
`MM Shader
`
`Risks
`
`
`
`
`R400 Multimedia
`
`
`
`ATI TECHNOLOGIES INC.
`[DateTime]
`
`
`May 2, 2017
`
`AMD1044_0051110
`
`ATI Ex. 2018
`IPR2023-00922
`Page 2 of 9
`
`ATI Ex. 2018
`
`IPR2023-00922
`Page 2 of 9
`
`

`

`
`Overview
`
`¢ At this time there are 8 full time engineers ( 4 of
`them are seniors ) working on R400 in MM.
`
`° No significant deviation from the schedule since last
`month’s review.
`
`
`
`
`
`
`
`*
`
`IKOS plan has been finalized and added to the
`schedules.
`
`
`
`ATI TECHNOLOGIES INC.
`[DateTime]
`
`
`May 2, 2017
`
`AMD1044_0051111
`
`ATI Ex. 2018
`IPR2023-00922
`Page 3 of 9
`
`ATI Ex. 2018
`
`IPR2023-00922
`Page 3 of 9
`
`

`

`
`TV Out
`
`*
`
`One full time developer started coding in mid december.
`
`* Software documentation completed 11/29/02
`
`
`
`
`
`
`
`
`* Coding complete 02/17/03 ( was 01/31//03). Some slippage partly due
`to API design changes. No overall impact to program.
`
`* Risks — Relatively low risk. Not much work. Support new BIOS
`structure, support new DALinterface, R400 class object
`implementation, add SECAM support.
`
` ATI TECHNOLOGIES INC. [DateTime]
`
`
`
`May 2, 2017
`
`AMD1044_0051112
`
`ATI Ex. 2018
`IPR2023-00922
`Page 4 of 9
`
`ATI Ex. 2018
`
`IPR2023-00922
`Page 4 of 9
`
`

`

`
`
`
`Video capture
`
`* Coding complete 03/21/03
`
`* On schedule.
`
`
`
`
`
`
`
`
`* Risks —
`
`* Relatively low risk. Not a lot of work. Mostofit is for AIW only, so not
`neededfor first graphics only boards. RTS video port flipping, Update
`MMLIB and VPLIB with R400register definitions, Update de-noise
`algorithm and port to R400 shader.
`
`* Strong dependencyon the availability of good boards with video input.
`
`* This team has a lot of involvement with new AlW productintroductions.
`Lots of maintenance work and resource conflicts.
`
`
`
`
`
`ATI TECHNOLOGIES INC.
`[DateTime]
`
`
`
`May 2, 2017
`
`AMD1044_0051113
`
`ATI Ex. 2018
`IPR2023-00922
`Page 5of 9
`
`ATI Ex. 2018
`
`IPR2023-00922
`Page 5 of 9
`
`

`

` Overlay
`
`*
`
`One full time developer since late September.
`
`* Design doc complete 12/06/02
`
`* Basic graphics features coding complete 03/17/03
`
`
`
`
`
`
`
`
`
`¢ All features ( including AIW live TV ) coding complete 04/24/03
`
`SW testing complete 05/06/03
`
`ATI TECHNOLOGIES INC.
`
`May 2, 2017
`
`[DateTime]
`
`
`AMD1044_0051114
`
`ATI Ex. 2018
`IPR2023-00922
`Page 6 of 9
`
`ATI Ex. 2018
`
`IPR2023-00922
`Page 6 of 9
`
`

`

`
`
`
`
`Video Acceleration
`
`
`
`
`
`
`
`
`
`One full time developer started in late September.
`
`Design doc complete 12/06/02.
`
`Basic features (MPEG decode/encode) coding and testing
`complete 04/21/03
`
`WMV8/9 coding and testing of DXVAinterface complete
`03/28/03
`
`MPEG4 coding and testing of DXVA interface complete
`05/22/03
`
`On Schedule.
`
`ATI TECHNOLOGIES INC.
`
`[DateTime]
`
`
`May 2, 2017
`
`AMD1044_0051115
`
`ATI Ex. 2018
`IPR2023-00922
`Page 7 of 9
`
`ATI Ex. 2018
`
`IPR2023-00922
`Page 7 of 9
`
`

`

` MM Shader
`
`
`* Design work completed. Bringup plan completed.
`
`* Decode — testing complete: 03/31/03 ( was 03/03/03 )
`
`* Encode — testing complete: 05/13/03 ( was 04/08/03 )
`
`* Overlay — testing complete: 04/18/03 ( no change )
`
`* WMV- testing complete: 06/30/03 ( was 06/04/03 )
`
`
`
`
`
`
`
`
`There have been no significant schedule deviations since then.
`
`* On schedule this month. The shader schedule was reworked to
`give each team membera clear deliverable every 2 weeks.
`
`ATI TECHNOLOGIES INC.
` [DateTime]
`
`
`May 2, 2017
`
`AMD1044_0051116
`
`ATI Ex. 2018
`IPR2023-00922
`Page 8 of 9
`
`ATI Ex. 2018
`
`IPR2023-00922
`Page 8 of 9
`
`

`

`
`
`
`¢
`
`Ithas been realized that upsampling 420 to 444 for
`the overlay will cause artifacts. A new gradientfilter
`is being added to the shader to compensate. Likely
`performance and visual impact. Work is ongoing on
`this issue. ( Update: This issueis still being
`investigated. )
`
`¢ No design yet for bandwidth sharing. ( Update: First
`proposal for design expected next week.)
`
`
`
`
`
`°* We don't yet have a synchronized schedule with the
`Cobra team. ( no update )
`
`
`
`
`
`Risks
`
`
`
`We still need to produce an IKOSplan. ( Update:
`Done)
`
` ATI TECHNOLOGIES INC. [DateTime]
`
`
`
`May 2, 2017
`
`AMD1044_0051117
`
`ATI Ex. 2018
`IPR2023-00922
`Page 9 of 9
`
`ATI Ex. 2018
`
`IPR2023-00922
`Page 9 of 9
`
`

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