We recommend a small, open-source and cross-platform image decoding library and an open-source image decoding library.

Source: Internet
Author: User
Tags color gamut

We recommend a small, open-source and cross-platform image decoding library and an open-source image decoding library.
The image decoding library contains only three files.

Image processing encapsulation:

Spot. cpp

Spot. h

Decoding library implementation:

Spot. c

The supported image file formats are as follows:
File format Read Write
BMP files Yes Yes
CRN files Yes No
DDS DXT1/2/3/4/5 files Yes Yes
GIF files Yes No
HDR files Yes No
JPG files (progressive) Yes No
JPG files Yes Yes
KTX (ETC1) files Yes * Yes *
KTX (PVRTC) files Yes * No
PIC files Yes No
PKM (ETC1) files Yes Yes
PNG files Yes Yes
PNM (PPM/PGM) files Yes No
PSD files Yes No
PUG files Yes Yes
PVR2 (PVRTC) files Yes * No
PVR3 (ETC1) files Yes * No
PVR3 (PVRTC) files Yes * Yes *
SVG files (rasterized) Yes No
TGA files Yes Yes
WEBP files Yes Yes

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Authorization protocol:
  • Spot (ZLIB license ).
  • Crn2dds by r-lyeh, SpartanJ and Evan Parker (Public Domain ).
  • Crnlib, by Rich Geldreich (ZLIB license ).
  • DDS writer by Jonathan Dummer (Public Domain ).
  • Etc1utils by Google Inc (Apache 2.0 license ).
  • Etcpak by Bartosz Taudul (BSD-3 license ).
  • Jpge by Rich Geldreich (Public Domain ).
  • Libwebp by Google Inc (BSD license ).
  • Lodepng by Lode Vandevenne (ZLIB license ).
  • Nanosvg by Mikko Mononen (ZLIB license ).
  • Pngrim alpha bleeding algorithm by F-Genesis (Public Domain ).
  • Pug (Public Domain ).
  • Pvrtccompressor by Jeffrey Lim (BSD-3 license ).
  • Rg_etc1 by Rich Geldreich (ZLIB license ).
  • Soil2 by Martin Lucas Golini and Jonathan Dummer (Public Domain ).
  • Stb_image by Sean Barrett (Public Domain ).
  • Unifont (ZLIB license ).

Project address:

Https://github.com/r-lyeh/spot

Because the image loaded by the decoder library will convert the hsla Color Gamut by default, I have optimized it and corrected some of the decoding library bugs.

Download the modified version:

Http://files.cnblogs.com/files/tntmonks/Spot20150928_opi.7z

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