void
kbd_hit(char key) {
set_active();
switch (key) {
case 'd':
dump_screen(0);
break;
case 'w':
case 'W':
save_image();
break;
case 'q':
case 'Q':
case 'x':
case 'X': /* exit the program */
end_display();
exit(0);
case 'v':
show_video_settings = !show_video_settings;
refresh_screen = 1;
break;
case 'h':
set_hue(get_hue() - 1);
refresh_screen = 1;
break;
case 'H':
set_hue(get_hue() + 1);
refresh_screen = 1;
break;
case 's':
set_saturation(get_saturation() - 1);
refresh_screen = 1;
break;
case 'S':
set_saturation(get_saturation() + 1);
refresh_screen = 1;
break;
case 'b':
set_brightness(get_brightness() - 1);
refresh_screen = 1;
break;
case 'B':
set_brightness(get_brightness() + 1);
refresh_screen = 1;
break;
case 'c':
set_contrast(get_contrast() - 1);
refresh_screen = 1;
break;
case 'C':
set_contrast(get_contrast() + 1);
refresh_screen = 1;
break;
}
}
static void v4l_picture_controls(struct context *cnt, struct video_dev *viddev)
{
int dev = viddev->fd_bktr;
if ((cnt->conf.contrast) && (cnt->conf.contrast != viddev->contrast)) {
set_contrast(dev, cnt->conf.contrast);
viddev->contrast = cnt->conf.contrast;
}
if ((cnt->conf.hue) && (cnt->conf.hue != viddev->hue)) {
set_hue(dev, cnt->conf.hue);
viddev->hue = cnt->conf.hue;
}
if ((cnt->conf.brightness) &&
(cnt->conf.brightness != viddev->brightness)) {
set_brightness(dev, cnt->conf.brightness);
viddev->brightness = cnt->conf.brightness;
}
if ((cnt->conf.saturation) &&
(cnt->conf.saturation != viddev->saturation)) {
set_saturation(dev, cnt->conf.saturation);
viddev->saturation = cnt->conf.saturation;
}
}
void CameraSettings::setup(MMAL_COMPONENT_T *camera_)
{
camera = camera_;
set_saturation(saturation);
set_sharpness(sharpness);
set_contrast(contrast);
set_brightness(brightness);
//set_ISO(ISO); TODO Not working for some reason
set_video_stabilisation(videoStabilisation);
set_exposure_compensation(exposureCompensation);
set_exposure_mode(exposureMode);
set_metering_mode(exposureMeterMode);
set_awb_mode(awbMode);
set_imageFX(imageEffect);
set_colourFX(&colourEffects);
//set_thumbnail_parameters(camera, ¶ms->thumbnailConfig); TODO Not working for some reason
set_rotation(rotation);
set_flips(hflip, vflip);
}
