There are five functions, one for each image file format: int stbi_write_png(char const *filename, int w, int h, int comp, const void *data, int stride_in_bytes); int stbi_write_bmp(char const *filename, int w, int h, int comp, const void *data); ...
stb_hexwave.h stb_hexwave tweak comment 4年前 stb_image.h stb_image: fix gcc bounds-check warning (believed erroneous) 11个月前 stb_image_resize2.h Resize 2.13 - 2个月前 stb_image_write.h update version numbers 4年前 stb_include.h ...
image loader: stb_image.h image writer: stb_image_write.h image resizer: stb_image_resize2.h font text rasterizer: stb_truetype.h typesafe containers: stb_ds.h Most libraries by stb, except: stb_dxt by Fabian "ryg" Giesen, original stb_image_resize by Jorge L. "VinoBS" Rodriguez, ...
1#include<iostream>23#defineSTB_IMAGE_IMPLEMENTATION4#include"stb_image.h"5#defineSTB_IMAGE_WRITE_IMPLEMENTATION6#include"stb_image_write.h"7#defineSTB_IMAGE_RESIZE_IMPLEMENTATION8#include"stb_image_resize.h"9#include<string>10#include<stdio.h>11#include<stdlib.h>12#include<vector>1314using name...
下载stb_image和stb_image_write头文件。你可以在https://github.com/nothings/stb上找到它们。 将这两个头文件添加到你的项目中,并包含它们: #include<SDL2/SDL.h> #include<stb/stb_image_write.h> 创建一个函数来保存SDL_Surface为图像文件:
STBIWDEF int stbi_write_jpg_to_func(stbi_write_func *func, void *context, int x, int y, int comp, const void *data, int quality);STBIWDEF void stbi_flip_vertically_on_write(int flip_boolean);#endif//INCLUDE_STB_IMAGE_WRITE_H#...
stb_image.h 用于图像加载 stb_image_write.h 用于写入图像文件 stb_image_resize.h 用于改变图像尺寸 下面就开始实践吧,先给出一个完整的例子: #include <iostream> #define STB_IMAGE_IMPLEMENTATION #include "stb_image.h" #define STB_IMAGE_WRITE_IMPLEMENTATION ...
ndk集成stb_image.h 一、概述 使用步骤: 1.在ndk入口cpp中加入一个宏。ps:最好加最上面 #include <jni.h>#include<string>#defineSTB_IMAGE_IMPLEMENTATION 2.在使用的时候导入头文件 //导入stb_image头文件#include"stb_image.h" 二、代码示例 stbi_load方法,传入图像的路径,可以拿到图像的宽、高和通道数...
stb_image_write.h用于保存图片格式: PNG, TGA, BMP, HDR 附带处理耗时计算,示例演示了一个简单的反色处理算法,并简单注释了一下部分逻辑。 完整代码: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42...
stb_image.h 用于图像加载 stb_image_write.h 用于写入图像文件 stb_image_resize.h 用于改变图像尺寸 下面就开始实践吧,先给出一个完整的例子: #include <iostream> #define STB_IMAGE_IMPLEMENTATION #include "stb_image.h" #define STB_IMAGE_WRITE_IMPLEMENTATION ...