Image Convert Tool

Image Format Conversion

Convert pictures in various formats into RGB raw pictures

• Open the converter. Please refer to this section for the download link of the image conversion tool: Tool.

• The operation steps and detailed instructions are as follows:

1. Open the image folder.

2. Open the settings.

3. Select the output folder.

4. Check the color information header.

5. Choose the image format to be configured.

6. Set the conversion parameters.

7. Convert.

Configuration

• Color head : BeeGUI wants this head to display.

• Big-endian : Whether the input image is big-endian.

• Compress : Enable image compression.

• MixAlphaChannel Flag : Whether to mix alpha channel to rgb when converting rgba to rgb or rgb565.

• Scan Mode : Select whether the scan direction is horizontal or vertical, BeeGUI only wants horizontal.

• Color Space : Select colorSpace (RGB565, RGBA, BINARY…), BeeGUI can display all of them.

Color Space

• RGB565: Colorful but with low rendering cost and storage. 2 bytes per pixel.

Red	Green	Blue
5bit	6bit	5bit

• ARGB8565: 24-bit ARGB mode.

Opacity	Red	Green	Blue
8bit	5bit	6bit	5bit

• RTKRGAB: 16-bit RGAB mode.

Red	Green	Opacity	Blue
5bit	5bit	1bit	5bit

• RGB : 24-bit RGB mode. 3 bytes per pixel.

Red	Green	Blue
8bit	8bit	8bit

• ARGB : True color with opacity. Enhance the display quality with transparency effects. 4 bytes per pixel.

Opacity	Red	Green	Blue
8bit	8bit	8bit	8bit

• BINARY : Use one bit for a pixel.

• RTKARGB8565 : RTK 24-bit ARGB8565 mode.

Opacity	Opacity	…	Red	Green	Blue	Red	Green	Blue	…
8bit	8bit	…	5bit	6bit	5bit	5bit	6bit	5bit	…

Output Files

The following files will be generated.

By using the image conversion tool, we can convert the three JPG files a, b, and c into three binary files a, b, and c.

Place the binary file into the root folder of the packaging directory. For the packaging process, please refer to the Pack Tool section.