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r_jpeg_encode Module Guide Resources

Last Updated:02/27/2018

Question:

Where can I find the references to module guide resources for the JPEG Encoder HAL module on r_jpeg_encode?

Answer:

Information on the module guide itself and the associated resources and known issues are available here.

Introduction

The JPEG Encode HAL module provides high-level APIs for JPEG Encode image. The JPEG Encode HAL module uses the Synergy MCU JPEG Codec peripheral. A user callback function is available to inform the application program of key processing events.

This module supports the following features:

  • Supports JPEG Compression.
  • Supports polling mode that allows an application to wait for JPEG Encoder to complete.
  • Supports interrupt mode with user-supplied callback functions.
  • Configures parameters such as horizontal and vertical resolution, horizontal stride, and Quality factor. 
  • Supports putting raw image data in an input buffer and an output buffer to store the encoded/compressed jpeg image.
  • Supports streaming raw image data into JPEG Encoder module. This feature allows an application to read coded raw image from a capture device or camera or from network without buffering the entire image.
  • Only supports the YCbCr422 color space to input.
  • Support DRI Maker for RTP streaming application.
  • Support quality factor configuration: The quality factor value determines the quality of output image.

 

Module Guide

The module guide is not yet available.

 

Module Guide Resources

There are currently no resources available for this module.

 

Known issues

  • Refer to the most current SSP release notes for any known issues.
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SSP
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