112     char str[16];  in set()  local
113     sprintf(str, "%d", value);  in set()
114     set(key, str);  in set()
119     char str[16];  // 14 should be enough. We overestimate to be safe.  in setFloat()  local
120     snprintf(str, sizeof(str), "%g", value);  in setFloat()
121     set(key, str);  in setFloat()
185 static int parse_pair(const char *str, int *first, int *second, char delim,  in parse_pair()  argument
190     int w = (int)strtol(str, &end, 10);  in parse_pair()
193         ALOGE("Cannot find delimeter (%c) in str=%s", delim, str);  in parse_pair()
237     char str[32];  in setPreviewSize()  local
238     sprintf(str, "%dx%d", width, height);  in setPreviewSize()
239     set(CameraParameters::KEY_PREVIEW_SIZE, str);  in setPreviewSize()
267     char str[32];  in setVideoSize()  local
268     sprintf(str, "%dx%d", width, height);  in setVideoSize()
269     set(CameraParameters::KEY_VIDEO_SIZE, str);  in setVideoSize()
306     String8 str = String8::format("%d,%d", min_fps, max_fps);  in setPreviewFpsRange()  local
307     set(CameraParameters::KEY_PREVIEW_FPS_RANGE, str.string());  in setPreviewFpsRange()
322     char str[32];  in setPictureSize()  local
323     sprintf(str, "%dx%d", width, height);  in setPictureSize()
324     set(CameraParameters::KEY_PICTURE_SIZE, str);  in setPictureSize()