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Updated the native activity sample to master's API.

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This commit is contained in:
Roman Donchenko 2013-09-09 18:17:02 +04:00
parent 59dd5aea00
commit 3609bb41a7
1 changed files with 9 additions and 8 deletions
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17
samples/android/native-activity/jni/native.cpp
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@ -11,9 +11,10 @@
#include <math.h>
#include <queue>
#include <opencv2/core/core.hpp>
#include <opencv2/imgproc/imgproc.hpp>
#include <opencv2/highgui/highgui.hpp>
#include <opencv2/core.hpp>
#include <opencv2/core/utility.hpp>
#include <opencv2/imgproc.hpp>
#include <opencv2/highgui.hpp>
#define LOG_TAG "OCV:libnative_activity"
#define LOGD(...) __android_log_print(ANDROID_LOG_DEBUG,LOG_TAG,__VA_ARGS__)
@ -115,10 +116,10 @@ static void engine_handle_cmd(android_app* app, int32_t cmd)
{
LOGI("APP_CMD_INIT_WINDOW");
engine->capture = new cv::VideoCapture(0);
engine->capture = cv::makePtr<cv::VideoCapture>(0);
union {double prop; const char* name;} u;
u.prop = engine->capture->get(CV_CAP_PROP_SUPPORTED_PREVIEW_SIZES_STRING);
u.prop = engine->capture->get(cv::CAP_PROP_ANDROID_PREVIEW_SIZES_STRING);
int view_width = ANativeWindow_getWidth(app->window);
int view_height = ANativeWindow_getHeight(app->window);
@ -135,8 +136,8 @@ static void engine_handle_cmd(android_app* app, int32_t cmd)
if ((camera_resolution.width != 0) && (camera_resolution.height != 0))
{
engine->capture->set(CV_CAP_PROP_FRAME_WIDTH, camera_resolution.width);
engine->capture->set(CV_CAP_PROP_FRAME_HEIGHT, camera_resolution.height);
engine->capture->set(cv::CAP_PROP_FRAME_WIDTH, camera_resolution.width);
engine->capture->set(cv::CAP_PROP_FRAME_HEIGHT, camera_resolution.height);
}
float scale = std::min((float)view_width/camera_resolution.width,
@ -210,7 +211,7 @@ void android_main(android_app* app)
if (!engine.capture.empty())
{
if (engine.capture->grab())
engine.capture->retrieve(drawing_frame, CV_CAP_ANDROID_COLOR_FRAME_RGBA);
engine.capture->retrieve(drawing_frame, cv::CAP_ANDROID_COLOR_FRAME_RGBA);
char buffer[256];
sprintf(buffer, "Display performance: %dx%d @ %.3f", drawing_frame.cols, drawing_frame.rows, fps);