blob: a92c51e69da043e1b7380158f1df3ad0fe9665d4 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
|
// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
// Camera snippets
// Extracted from src/multimedia/doc/snippets/multimedia-snippets/camera.cpp
#include "qcamera.h"
#include "qvideowidget.h"
#include "qimagecapture.h"
/* Globals so that everything is consistent. */
QCamera *camera = 0;
QImageCapture *imageCapture = 0;
QVideoWidget *viewfinder = 0;
void camera_blah()
{
//! [Camera]
QMediaCaptureSession captureSession;
camera = new QCamera;
captureSession.setCamera(camera);
viewfinder = new QVideoWidget();
viewfinder->show();
captureSession.setVideoOutput(viewfinder);
imageCapture = new QImageCapture;
captureSession.setImageCapture(imageCapture);
camera->start();
//! [Camera]
//! [Camera keys]
//on shutter button pressed
imageCapture->capture();
//! [Camera keys]
}
|