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@ -110,9 +110,13 @@ MotionAwayPlugin::MotionAwayPlugin( TQObject *parent, const char *name, const TQ
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kdDebug(14305) << k_funcinfo << "Worked! Setting Capture timers!" << endl;
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kdDebug(14305) << k_funcinfo << "Worked! Setting Capture timers!" << endl;
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/* Capture first image, or we will get a alarm on start */
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/* Capture first image, or we will get a alarm on start */
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getImage (m_deviceHandler, m_imageRef, DEF_WIDTH, DEF_HEIGHT, IN_DEFAULT, NORM_DEFAULT,
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getImage (m_deviceHandler, m_imageRef, DEF_WIDTH, DEF_HEIGHT, IN_DEFAULT, NORM_DEFAULT,
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VIDEO_PALETTE_RGB24);
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#ifdef V4L2_CAP_VIDEO_CAPTURE /* V4L2 */
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V4L2_PIX_FMT_RGB24);
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#else /* V4L or BSD compat layer */
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VIDEO_PALETTE_RGB24);
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#endif
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/* We have the first image now */
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/* We have the first image now */
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m_tookFirst = true;
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m_tookFirst = true;
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m_wentAway = false;
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m_wentAway = false;
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@ -142,14 +146,49 @@ void MotionAwayPlugin::loadSettings(){
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int MotionAwayPlugin::getImage(int _dev, TQByteArray &_image, int _width, int _height, int _input, int _norm, int _fmt)
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int MotionAwayPlugin::getImage(int _dev, TQByteArray &_image, int _width, int _height, int _input, int _norm, int _fmt)
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{
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{
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struct video_capability vid_caps;
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struct video_channel vid_chnl;
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struct video_window vid_win;
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struct pollfd video_fd;
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struct pollfd video_fd;
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// Just to avoid a warning
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// Just to avoid a warning
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_fmt = 0;
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_fmt = 0;
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#if defined(V4L2_CAP_VIDEO_CAPTURE) /* V4L2 */
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struct v4l2_queryctrl queryctrl;
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struct v4l2_format fmt;
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int newinput = _input;
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if (ioctl(_dev, VIDIOC_QUERYCTRL, &queryctrl) == -1)
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{
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perror("ioctl (VIDIOC_QUERYCTRL)");
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return(-1);
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}
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if (_input != IN_DEFAULT)
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{
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newinput = -1;
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if (ioctl(_dev, VIDIOC_S_INPUT, &newinput) == -1)
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{
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perror ("ioctl (VIDIOC_S_INPUT)");
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return EXIT_FAILURE;
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}
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}
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// Set image size
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if (ioctl(_dev, VIDIOC_G_FMT, &fmt) == -1)
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perror("ioctl (VIDIOC_G_FMT)");
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fmt.type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
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fmt.fmt.pix.width = _width;
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fmt.fmt.pix.height = _height;
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fmt.fmt.pix.field = V4L2_FIELD_ANY;
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if (ioctl(_dev, VIDIOC_S_FMT, &fmt) == -1)
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perror("ioctl (VIDIOC_S_FMT)");
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#elif defined(__LINUX_VIDEODEV_H) /* V4L */
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struct video_capability vid_caps;
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struct video_channel vid_chnl;
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struct video_window vid_win;
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if (ioctl (_dev, VIDIOCGCAP, &vid_caps) == -1)
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if (ioctl (_dev, VIDIOCGCAP, &vid_caps) == -1)
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{
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{
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perror ("ioctl (VIDIOCGCAP)");
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perror ("ioctl (VIDIOCGCAP)");
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@ -186,6 +225,8 @@ int MotionAwayPlugin::getImage(int _dev, TQByteArray &_image, int _width, int _h
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if (ioctl (_dev, VIDIOCSWIN, &vid_win) == -1)
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if (ioctl (_dev, VIDIOCSWIN, &vid_win) == -1)
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return (-1);
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return (-1);
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#endif
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/* Check if data available on the video device */
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/* Check if data available on the video device */
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video_fd.fd = _dev;
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video_fd.fd = _dev;
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video_fd.events = 0;
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video_fd.events = 0;
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@ -206,10 +247,15 @@ void MotionAwayPlugin::slotCapture()
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{
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{
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/* Should go on forever... emphasis on 'should' */
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/* Should go on forever... emphasis on 'should' */
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if ( getImage ( m_deviceHandler, m_imageNew, m_width, m_height, IN_DEFAULT, NORM_DEFAULT,
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if ( getImage ( m_deviceHandler, m_imageNew, m_width, m_height, IN_DEFAULT, NORM_DEFAULT,
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VIDEO_PALETTE_RGB24) == m_width * m_height *3 )
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#ifdef V4L2_CAP_VIDEO_CAPTURE /* V4L2 */
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V4L2_PIX_FMT_RGB24
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#else /* V4L or BSD compat layer */
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VIDEO_PALETTE_RGB24
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#endif
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) == m_width * m_height *3 )
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{
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{
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int diffs = 0;
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int diffs = 0;
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if ( m_tookFirst )
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if ( m_tookFirst )
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{
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{
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/* Make a differences picture in image_out */
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/* Make a differences picture in image_out */
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for (int i=0; i< m_width * m_height * 3 ; i++)
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for (int i=0; i< m_width * m_height * 3 ; i++)
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