Baremetal hardware JPEG-decoder example (F1C100S) 裸机JPEG硬解

[whycan]

Simple example of hardware decoding JPEG image.
Resolution 800x480. Decoding time 3-4ms.

Sources源码下载: jpgdec.7z

作者：乌克兰 @Ozelot

转载： Baremetal hardware JPEG-decoder example (F1C100S)

[whycan]

[ycsjtzam]

@whycan 有裸机JPEG编码吗

[whycan]

@ycsjtzam
楼顶那个就是裸机的jpeg解码。

[whycan]

@whycan

Small modification of the previous demo.
Converting tile-based data is done by the mb32dec function. Color conversion - hardware by debe-module.
Decoding time 3-4ms. MB32 transformation 8-9mS. As a result: fps = 1 / (0.004 + 0.009) = 76
Sources: mjpgdec_60fps.7z

60fps video playback example: