C++ (Cpp) gst_gamma_calculate_tables 예제들

예제 #1

파일: gstgamma.c 프로젝트: adesurya/gst-mobile

static void
gst_gamma_init (GstGamma * gamma)
{
  /* properties */
  gamma->gamma = DEFAULT_PROP_GAMMA;
  gst_gamma_calculate_tables (gamma);
}

예제 #2

파일: gstgamma.c 프로젝트: zsx/ossbuild

static void
gst_gamma_init (GstGamma * gamma, GstGammaClass * g_class)
{
  GST_DEBUG_OBJECT (gamma, "gst_gamma_init");

  /* properties */
  gamma->gamma = DEFAULT_PROP_GAMMA;
  gst_gamma_calculate_tables (gamma);
}

예제 #3

파일: gstgamma.c 프로젝트: zsx/ossbuild

static void
gst_gamma_set_property (GObject * object, guint prop_id, const GValue * value,
    GParamSpec * pspec)
{
  GstGamma *gamma;

  g_return_if_fail (GST_IS_GAMMA (object));
  gamma = GST_GAMMA (object);

  GST_DEBUG ("gst_gamma_set_property");
  switch (prop_id) {
    case PROP_GAMMA:
      gamma->gamma = g_value_get_double (value);
      gst_gamma_calculate_tables (gamma);
      break;
    default:
      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
      break;
  }
}

예제 #4

파일: gstgamma.c 프로젝트: adesurya/gst-mobile

static void
gst_gamma_set_property (GObject * object, guint prop_id, const GValue * value,
    GParamSpec * pspec)
{
  GstGamma *gamma = GST_GAMMA (object);

  switch (prop_id) {
    case PROP_GAMMA:{
      gdouble val = g_value_get_double (value);

      GST_DEBUG_OBJECT (gamma, "Changing gamma from %lf to %lf", gamma->gamma,
          val);
      GST_OBJECT_LOCK (gamma);
      gamma->gamma = val;
      GST_OBJECT_UNLOCK (gamma);
      gst_gamma_calculate_tables (gamma);
      break;
    }
    default:
      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
      break;
  }
}