#include "CameraDebug.h"
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#define LOG_TAG "CameraDebug"
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#include <cutils/log.h>
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#include <fcntl.h>
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#include <sys/mman.h>
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#include <sys/time.h>
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#ifdef USE_SUNXI_CAMERA_H
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#include <sunxi_camera.h>
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#else
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//#include <videodev2_34.h>
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#endif
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#ifdef USE_CSI_VIN_DRIVER
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#include <sunxi_camera_v2.h>
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#endif
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#define PATH "/data/camera/"
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bool saveframe(char *str,void *p, unsigned int length,bool is_oneframe)
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{
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int fd;
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LOGD("Debug to save a frame!");
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if(access(str,0) != -1) {
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LOGW("File %s is exists!!!\n",str);
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return true;
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}
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if(is_oneframe)
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fd = open(str,O_CREAT|O_RDWR|O_TRUNC,0777); //save one frame data
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else
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fd = open(str,O_CREAT|O_RDWR|O_APPEND,0777); //save more frames
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if(!fd) {
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LOGE("Open file error");
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return false;
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}
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if(write(fd,p,length)){
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//LOGD("Write file successfully");
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close(fd);
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return true;
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}
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else {
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LOGE("Write file fail");
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close(fd);
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return false;
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}
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}
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bool saveSize(int width, int height)
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{
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int fd;
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char buf[128];
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fd = open("/data/camera/size.txt",O_CREAT|O_RDWR|O_APPEND,0777);
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if(!fd) {
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LOGE("Open file error");
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return false;
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}
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sprintf(buf,"width:%d height:%d",width,height);
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if(write(fd,(void*)buf,sizeof(buf))) {
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close(fd);
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return true;
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}
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else {
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LOGE("Write file fail");
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close(fd);
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return false;
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}
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}
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