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java 为图片添加水印 示例
为图片添加水印 【核心代码】 /*** 添加水印* @param imagePath 图片绝对路径* @param watermarkPath 水印图片绝对路径* @param position 水印图片位置* @return 生成水印图片的绝对路径*/public static String addWatermark(String imagePath, String watermarkPath, String position) {logger.info("为图片({})在位置{}添加水印({})", imagePath, position, watermarkPath);if (StringUtils.isNotBlank(imagePath) && StringUtils.isNotBlank(watermarkPath)) {File image = new File(imagePath);File watermark = new File(watermarkPath);Position pos = getPostion(position);if (image.isFile() && image.exists() && watermark.isFile()) {try {BufferedImage bi = ImageIO.read(image);Builder builder = Thumbnails.of(imagePath);BufferedImage watermarkImg = ImageIO.read(watermark);File newWatermark = null;// 原图的宽或高是水印图片宽或高的2倍及以上,则直接打上水印原图;否则缩略水印图片,以原图宽或高的二分之一if (bi.getWidth() / watermarkImg.getWidth()
- 2017-10-13下载
- 积分：1
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ELamp
Android灯应用源码，包括霓虹灯效果。(Android lamp application source code, including the neon light effect.)
- 2012-11-16 11:50:00下载
- 积分：1
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Android 图片 异步加载
源码实现附近android客户端图片的一步加载功能。
源码实现附近android客户端图片的一步加载功能。
- 2022-02-02 15:50:53下载
- 积分：1
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Android-souce-code
《Android开发艺术探索》书中源码，安卓进阶必备资料(source code for book Android Developers artistic exploration)
- 2016-08-04 20:38:13下载
- 积分：1
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testvideoplayer
Android初学者开发网上视频文件（3gp）用例(Android Beginners development of online video files (3gp) use case)
- 2011-05-30 22:01:20下载
- 积分：1
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ilg_beta4
v2.0 beta4
·修正若干错误；
·修改部分界面；
·改进修改留言功能；
·防止写入HTML代码；
·改进修改留言功能；(v2.0 beta4
· Fixed a number of errors
Modify the part of the interface
· Improved modify message function
Prevents write the HTML code
· Improved modify message function )
- 2016-03-02 22:19:59下载
- 积分：1
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远程视频监控
【核心代码】 public interface CameraSource { static final String LOG_TAG = "camera"; /** * Open the camera source for subsequent use via calls to capture(). * * @return true if the camera source was successfully opened. */ boolean open(); /** * Close the camera source. Calling close on a closed CameraSource is * permitted but has no effect. The camera source may be reopened after * being closed. */ void close(); /** * The width of the captured image. * * @return the width of the capture in pixels */ int getWidth(); /** * The height of the captured image. * * @return the height of the capture in pixels */ int getHeight(); /** * Attempts to render the current camera view onto the supplied canvas. * The capture will be rendered into the rectangle (0,0,width,height). * Outstanding transformations on the canvas may alter this. * * @param canvas the canvas to which the captured pixel data will be written * @return true iff a frame was successfully written to the canvas */ boolean capture(Canvas canvas); boolean saveImage(String savePath, String fileName); }
- 2013-12-04下载
- 积分：1
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ISO7816d4Padding
A padder that adds the padding according to the scheme referenced in ISO 7814-4 - scheme 2 from ISO 9797-1. The first byte is 0x80, rest is 0x00.
- 2013-12-03 09:38:06下载
- 积分：1
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Intrusion Detection
网络入侵检测
- 2023-08-21 19:50:05下载
- 积分：1
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android 猜扑克 洗牌小游戏 实例 附完整源码下载
android 猜扑克牌游戏 猜中有鼓励 供大家学习哦
- 2013-03-16下载
- 积分：1
