文件名称:GEC2440_Cam_V4l_Test
介绍说明--下载内容均来自于网络,请自行研究使用
基于GEC2440的Linux下摄像头采集实验
实验代码中含有详细中文注释
该实验组主要是帮助理解Liunx下摄像头设备的访问方式
图像数据RGB565处理和显示方式
1.fr a me图像数据显示(showRGB.c)
使用RGB565数据格式构造的图像数组,在LCD上显示红绿蓝三色图。
2.图像数据保存(saveRGB.c)
将上一实验中构造的三色图数据写入文件。
3.显示文件中的图像(readRGB.c)
将保存在文件中的图像数据读取并查看数据。
3.摄像头获取图像(saveCam.c)
使用开发板上的v4l2摄像头获取图像,并保存至文件。
4.显示保存的数据文件(showCam.c)
将摄像头获取保存的数据文件读取并显示。-The Linux-based GEC2440 under the camera capture key test of the experimental group is to help understand the Liunx access to the device under the way the camera image data processing and display 1.fr a me RGB565 image data display (showRGB.c) constructed using the data format RGB565 image array in the LCD display red, green and blue map. 2. Image data storage (saveRGB.c) experiment will be constructed on a three-color image data written to the file. 3. Display the image file (readRGB.c) to save image data in the file to read and view the data. 3. Camera to obtain images (saveCam.c) using the development board for v4l2 camera image and save to file. 4. Display the saved data file (showCam.c) to get the camera to read the saved data files and display.
实验代码中含有详细中文注释
该实验组主要是帮助理解Liunx下摄像头设备的访问方式
图像数据RGB565处理和显示方式
1.fr a me图像数据显示(showRGB.c)
使用RGB565数据格式构造的图像数组,在LCD上显示红绿蓝三色图。
2.图像数据保存(saveRGB.c)
将上一实验中构造的三色图数据写入文件。
3.显示文件中的图像(readRGB.c)
将保存在文件中的图像数据读取并查看数据。
3.摄像头获取图像(saveCam.c)
使用开发板上的v4l2摄像头获取图像,并保存至文件。
4.显示保存的数据文件(showCam.c)
将摄像头获取保存的数据文件读取并显示。-The Linux-based GEC2440 under the camera capture key test of the experimental group is to help understand the Liunx access to the device under the way the camera image data processing and display 1.fr a me RGB565 image data display (showRGB.c) constructed using the data format RGB565 image array in the LCD display red, green and blue map. 2. Image data storage (saveRGB.c) experiment will be constructed on a three-color image data written to the file. 3. Display the image file (readRGB.c) to save image data in the file to read and view the data. 3. Camera to obtain images (saveCam.c) using the development board for v4l2 camera image and save to file. 4. Display the saved data file (showCam.c) to get the camera to read the saved data files and display.
(系统自动生成,下载前可以参看下载内容)
下载文件列表
GEC2440_Cam_V4l_Test\readme.txt
....................\readRGB.c
....................\saveCam.c
....................\saveRGB.c
....................\showImage.c
....................\showRGB.c
GEC2440_Cam_V4l_Test
....................\readRGB.c
....................\saveCam.c
....................\saveRGB.c
....................\showImage.c
....................\showRGB.c
GEC2440_Cam_V4l_Test