Overview
- Object ID : 4080 (2023-10-21 16:07:31)
- Author : Wuerfel_21
- Microcontroller : Propeller 2
- Category : Display
- Language : C/C++
- Licence : Other
- Tag : JPEG
Content
Optimized/modified/bugfixed version of TJpgDec for FlexC on P2.
- Decodes baseline JPEG images (no progressive)
- Neither source file or destination bitmap need to be fully buffered in RAM
- Very optimized
- Can decode to multiple color formats
- RGB888 (24 bit)
- ABGR8888 (P2 native 32 bit)
- RGB565 (P2 native 16 bit)
- RGB332 (P2 native 8 bit)
- 8 bit monochrome
- Can decode at 1/2, 1/4 and 1/8 scale
TODO insert more documentation here.
Also see forum thread: https://forums.parallax.com/discussion/175326/sorta-optimized-jpeg-decoder