caojianhua

+ (CVPixelBufferRef)pixelBufferFromImage:(UIImage *)image {
    NSData * rawImageData = [UIImage RawRepresentation:image pixelFormat:SVPixelFormat_BGRA];
    
    NSDictionary * attributes = @{
                                  (NSString *)kCVPixelBufferIOSurfacePropertiesKey : @{},
                                  (NSString *)kCVPixelBufferCGImageCompatibilityKey : @(YES),
                                  (NSString *)kCVPixelBufferOpenGLESCompatibilityKey : @(YES),
                                  (NSString *)kCVPixelBufferCGBitmapContextCompatibilityKey : @(YES),
                                  };
    

caojianhua

#! /bin/sh
  
# 获得输入的jar文件
JAR_FILE=$1;
  
# 这里直接使用dx命令，是因为我已经提前配置好了环境变量，dx目录位于：
# $ANDROID_HOME/sdk/build-tools/android-4.3.1/dx
dx --dex --verbose --no-strict --output=temp.dex $JAR_FILE > /dev/null
  
# 计算jar包中的方法数

caojianhua

#!/usr/bin/env python

"""Simple HTTP Server With Upload.

This module builds on BaseHTTPServer by implementing the standard GET
and HEAD requests in a fairly straightforward manner.

"""

caojianhua

  CVPixelBufferRef pxbuffer = NULL;
  CVPixelBufferCreateWithBytes(kCFAllocatorDefault,width,height,kCVPixelFormatType_32ARGB,data,4 * width, NULL, NULL, NULL, &pxbuffer);

  CIImage* tmpImage = [CIImage imageWithCVPixelBuffer:pxbuffer];
  UIImage* newImage = [UIImage imageWithCIImage:tmpImage];
  NSLog(@"imageSize:%@",NSStringFromCGSize(newImage.size));

  dispatch_async(dispatch_get_main_queue(), ^{
    imageView.image = newImage;

caojianhua

#! /usr/bin/env bash

dir=$1
if [ -z "$dir" ]; then
    echo "输入参数有误!"
    exit
else
    echo "正在处理$dir"
fi

caojianhua

@interface SREAGLContext : NSObject

+ (EAGLContext*)sharedContext;

+ (EAGLContext*)newContext: (EAGLRenderingAPI) api;

@end

@implementation SREAGLContext