... Kuhr¹

The author is a software developer in Germany who had the opportunity to implement a JPEG decoder on an embedded system with a 16-bit microcontroller during his master thesis. The information in this article is published with the expressed consent of the author's company supervisor during the thesis. The author can be contacted under the email address list@craalse.de

.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.

... digits²

Generally, for a 16-bit platform, image quality probably suffers with this right shift operation if the dequantized DCT coefficients have low values.

.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.