Jpegdec services: Difference between revisions
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Jpegdec is a refactored sysmodule for handling all JPEG decoding associated with [[Capture_services|capture services]]. | Jpegdec is a refactored sysmodule added with [4.0.0+] for handling all JPEG decoding associated with [[Capture_services|capture services]]. | ||
= caps:dc = | = caps:dc = | ||
This is "nn::capsrv::sf::IDecoderControlService". | |||
{| class="wikitable" border="1" | {| class="wikitable" border="1" | ||
|- | |- | ||
! Cmd || Name | ! Cmd || Name | ||
|- | |- | ||
| 3001 || || | | 3001 || [[#DecodeJpeg]] | ||
|- | |||
| 4001 || ShrinkJpeg | |||
|- | |||
| 4002 || [18.0.0+] | |||
|} | |} | ||
== DecodeJpeg == | |||
Takes an input u32 '''width''', an input u32 '''height''', an input [[Capture_services#ScreenShotDecodeOption|ScreenShotDecodeOption]], a type-0x46 output buffer, a type-0x5 input buffer, and no output. | |||
The type-0x46 buffer contains the RGBA8 image data. The type-0x5 buffer contains the input JPEG data. | |||
[[Category:Services]] | [[Category:Services]] | ||