SC6600M DigitalCamera 接口使用说明

long14

本文档是展讯M平台的摄像头接口说明文档 介绍了M平台下的〕Sensor驱动文件组织方法，想了解Spreadtrum的人可以下来看看。
【文件名】:06524@52RD_SC6600M DigitalCamera 接口使用说明.pdf
【格　式】:pdf
【大　小】:82K
【简　介】:
【目　录】:
2.1 接口总体说明....................................................................................................................7
2.2 DCAM、LCD和SENSOR.................................................................................................7
2.3 Camera的初始化流程.......................................................................................................7
2.4 Camera的Preview流程.....................................................................................................7
2.5 Camera的Review流程......................................................................................................8
2.6 Camera的Capture流程.....................................................................................................9
3 接口定义说明..........................................................................................................................11
3.1 创建DCAM全局信息........................................................................................................11
3.2 注册sensor设备信息.......................................................................................................11
3.3 注册LCD设备信息...........................................................................................................11
3.4 打开DCAM设备...............................................................................................................11
3.5 关闭DCAM设备...............................................................................................................12
3.6 设置预览参数..................................................................................................................12
3.7 启动预览模式..................................................................................................................12
3.8 停止预览模式..................................................................................................................12
3.9 设置拍摄照片参数...........................................................................................................13
3.10 快照................................................................................................................................13
3.11 获取快照数据..................................................................................................................13
3.12 释放一帧jpeg信息...........................................................................................................13
3.13 设置JPEG回放参数.........................................................................................................13
3.14 回放一幅JPEG图像.........................................................................................................14
3.15 继续回放JPEG图像.........................................................................................................14
3.16 设置MJPEG摄像参数......................................................................................................15
3.17 启动MJPEG摄像.............................................................................................................15
3.18 停止MJPEG摄像.............................................................................................................15
3.19 设置MPEG4摄像参数......................................................................................................15
3.20 启动MPEG4摄像.............................................................................................................16
3.21 停止MPEG4摄像.............................................................................................................16
3.22 设置播放MJPEG参数......................................................................................................16
3.23 启动MJPEG播放.............................................................................................................16
3.24 解码一帧JPEG图像.........................................................................................................17
3.25 停止MJPEG播放.............................................................................................................17
3.26 设置播放MPEG4参数......................................................................................................17
3.27 启动YUV转换成RGB.......................................................................................................17
3.28 将一帧YUV数据转换成RGB数据....................................................................................18
3.29 预览模式中单次调焦.......................................................................................................18
3.30 设置图像效果..................................................................................................................18
3.31 设置OSD信息..................................................................................................................19
3.32 填写OSD的YUV图像映射表............................................................................................19
3.33 设置OSD的图像数据.......................................................................................................19
3.34 修改OSD图像..................................................................................................................20
3.35 使能OSD.........................................................................................................................20
3.36 返回DCAM状态...............................................................................................................20

gsmsj

thanks,good