C++ (Cpp) gst_geometric_transform_set_need_remap Examples

Example #1

File: gstsphere.c Project: Haifen/gst-plugins-bad

static void
gst_sphere_set_property (GObject * object, guint prop_id, const GValue * value,
    GParamSpec * pspec)
{
  GstSphere *sphere;
  GstGeometricTransform *gt;
  gdouble v;

  gt = GST_GEOMETRIC_TRANSFORM_CAST (object);
  sphere = GST_SPHERE_CAST (object);

  GST_OBJECT_LOCK (gt);
  switch (prop_id) {
    case PROP_REFRACTION:
      v = g_value_get_double (value);
      if (v != sphere->refraction) {
        sphere->refraction = v;
        gst_geometric_transform_set_need_remap (gt);
      }
      break;
    default:
      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
      break;
  }
  GST_OBJECT_UNLOCK (gt);
}

Example #2

File: gsttwirl.c Project: Haifen/gst-plugins-bad

static void
gst_twirl_set_property (GObject * object, guint prop_id, const GValue * value,
    GParamSpec * pspec)
{
  GstTwirl *twirl;
  GstGeometricTransform *gt;
  gdouble v;

  gt = GST_GEOMETRIC_TRANSFORM_CAST (object);
  twirl = GST_TWIRL_CAST (object);

  GST_OBJECT_LOCK (gt);
  switch (prop_id) {
    case PROP_ANGLE:
      v = g_value_get_double (value);
      if (v != twirl->angle) {
        twirl->angle = v;
        gst_geometric_transform_set_need_remap (gt);
      }
      break;
    default:
      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
      break;
  }
  GST_OBJECT_UNLOCK (gt);
}

Example #3

File: gststretch.c Project: PeterXu/gst-mobile

static void
gst_stretch_set_property (GObject * object, guint prop_id, const GValue * value,
    GParamSpec * pspec)
{
  GstStretch *stretch;
  GstGeometricTransform *gt;
  gdouble v;

  gt = GST_GEOMETRIC_TRANSFORM_CAST (object);
  stretch = GST_STRETCH_CAST (object);

  GST_OBJECT_LOCK (gt);
  switch (prop_id) {
    case PROP_INTENSITY:
      v = g_value_get_double (value);
      if (v != stretch->intensity) {
        stretch->intensity = v;
        gst_geometric_transform_set_need_remap (gt);
      }
      break;
    default:
      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
      break;
  }
  GST_OBJECT_UNLOCK (gt);
}

Example #4

File: gstperspective.c Project: Haifen/gst-plugins-bad

static void
gst_perspective_set_property (GObject * object, guint prop_id,
    const GValue * value, GParamSpec * pspec)
{
  GstPerspective *perspective;
  GstGeometricTransform *gt;
  gboolean matrix_ok;

  gt = GST_GEOMETRIC_TRANSFORM_CAST (object);
  perspective = GST_PERSPECTIVE_CAST (object);

  GST_OBJECT_LOCK (perspective);
  switch (prop_id) {
    case PROP_MATRIX:
      matrix_ok =
          set_matrix_from_array (perspective, g_value_get_boxed (value));
      if (matrix_ok) {
        gst_geometric_transform_set_need_remap (gt);
      }
      break;
    default:
      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
      break;
  }
  GST_OBJECT_UNLOCK (perspective);
}

Example #5

File: gstdiffuse.c Project: 0p1pp1/gst-plugins-bad

static void
gst_diffuse_set_property (GObject * object, guint prop_id, const GValue * value,
    GParamSpec * pspec)
{
  GstDiffuse *diffuse;
  GstGeometricTransform *gt;
  gdouble v;

  gt = GST_GEOMETRIC_TRANSFORM_CAST (object);
  diffuse = GST_DIFFUSE_CAST (object);

  GST_OBJECT_LOCK (diffuse);
  switch (prop_id) {
    case PROP_SCALE:
      v = g_value_get_double (value);
      if (v != diffuse->scale) {
        diffuse->scale = v;
        gst_geometric_transform_set_need_remap (gt);
      }
      break;
    default:
      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
      break;
  }
  GST_OBJECT_UNLOCK (diffuse);
}

Example #6

File: gstbulge.c Project: ChinnaSuhas/ossbuild

static void
gst_bulge_set_property (GObject * object, guint prop_id, const GValue * value,
    GParamSpec * pspec)
{
  GstBulge *bulge;
  GstGeometricTransform *gt;
  gdouble v;

  gt = GST_GEOMETRIC_TRANSFORM_CAST (object);
  bulge = GST_BULGE_CAST (object);

  GST_OBJECT_LOCK (gt);
  switch (prop_id) {
    case PROP_ZOOM:
      v = g_value_get_double (value);
      if (v != bulge->zoom) {
        bulge->zoom = v;
        gst_geometric_transform_set_need_remap (gt);
      }
      break;
    default:
      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
      break;
  }
  GST_OBJECT_UNLOCK (gt);
}

Example #7

File: gstmarble.c Project: PeterXu/gst-mobile

static void
gst_marble_set_property (GObject * object, guint prop_id, const GValue * value,
    GParamSpec * pspec)
{
  GstMarble *marble;
  GstGeometricTransform *gt;
  gdouble v;

  gt = GST_GEOMETRIC_TRANSFORM_CAST (object);
  marble = GST_MARBLE_CAST (object);

  GST_OBJECT_LOCK (gt);
  switch (prop_id) {
    case PROP_XSCALE:
      v = g_value_get_double (value);
      if (v != marble->xscale) {
        marble->xscale = v;
        gst_geometric_transform_set_need_remap (gt);
      }
      break;
    case PROP_YSCALE:
      v = g_value_get_double (value);
      if (v != marble->yscale) {
        marble->yscale = v;
        gst_geometric_transform_set_need_remap (gt);
      }
      break;
    case PROP_AMOUNT:
      v = g_value_get_double (value);
      if (v != marble->amount) {
        marble->amount = v;
        gst_geometric_transform_set_need_remap (gt);
      }
      break;
    case PROP_TURBULENCE:
      v = g_value_get_double (value);
      if (v != marble->turbulence) {
        marble->turbulence = v;
        gst_geometric_transform_set_need_remap (gt);
      }
      break;
    default:
      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
      break;
  }
  GST_OBJECT_UNLOCK (gt);
}

Example #8

File: gstkaleidoscope.c Project: lubing521/gst-embedded-builder

static void
gst_kaleidoscope_set_property (GObject * object, guint prop_id,
    const GValue * value, GParamSpec * pspec)
{
  GstKaleidoscope *kaleidoscope;
  GstGeometricTransform *gt;
  gdouble v;
  gint s;

  gt = GST_GEOMETRIC_TRANSFORM_CAST (object);
  kaleidoscope = GST_KALEIDOSCOPE_CAST (object);

  GST_OBJECT_LOCK (gt);
  switch (prop_id) {
    case PROP_ANGLE:
      v = g_value_get_double (value);
      if (v != kaleidoscope->angle) {
        kaleidoscope->angle = v;
        gst_geometric_transform_set_need_remap (gt);
      }
      break;
    case PROP_ANGLE2:
      v = g_value_get_double (value);
      if (v != kaleidoscope->angle2) {
        kaleidoscope->angle2 = v;
        gst_geometric_transform_set_need_remap (gt);
      }
      break;
    case PROP_SIDES:
      s = g_value_get_int (value);
      if (s != kaleidoscope->sides) {
        kaleidoscope->sides = s;
        gst_geometric_transform_set_need_remap (gt);
      }
      break;
    default:
      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
      break;
  }
  GST_OBJECT_UNLOCK (gt);
}

Example #9

File: gstcircle.c Project: lubing521/gst-embedded-builder

static void
gst_circle_set_property (GObject * object, guint prop_id, const GValue * value,
    GParamSpec * pspec)
{
  GstCircle *circle;
  GstGeometricTransform *gt;
  gdouble v;
  gint h;

  gt = GST_GEOMETRIC_TRANSFORM_CAST (object);
  circle = GST_CIRCLE_CAST (object);

  GST_OBJECT_LOCK (circle);
  switch (prop_id) {
    case PROP_ANGLE:
      v = g_value_get_double (value);
      if (v != circle->angle) {
        circle->angle = v;
        gst_geometric_transform_set_need_remap (gt);
      }
      break;
    case PROP_SPREAD_ANGLE:
      v = g_value_get_double (value);
      if (v != circle->spread_angle) {
        circle->spread_angle = v;
        gst_geometric_transform_set_need_remap (gt);
      }
      break;
    case PROP_HEIGHT:
      h = g_value_get_int (value);
      if (h != circle->height) {
        circle->height = h;
        gst_geometric_transform_set_need_remap (gt);
      }
      break;
    default:
      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
      break;
  }
  GST_OBJECT_UNLOCK (circle);
}

Example #10

File: gstcirclegeometrictransform.c Project: 0p1pp1/gst-plugins-bad

static void
gst_circle_geometric_transform_set_property (GObject * object, guint prop_id,
    const GValue * value, GParamSpec * pspec)
{
  GstCircleGeometricTransform *cgt;
  GstGeometricTransform *gt;
  gdouble v;

  gt = GST_GEOMETRIC_TRANSFORM_CAST (object);
  cgt = GST_CIRCLE_GEOMETRIC_TRANSFORM_CAST (object);

  GST_OBJECT_LOCK (cgt);
  switch (prop_id) {
    case PROP_X_CENTER:
      v = g_value_get_double (value);
      if (v != cgt->x_center) {
        cgt->x_center = v;
        gst_geometric_transform_set_need_remap (gt);
      }
      break;
    case PROP_Y_CENTER:
      v = g_value_get_double (value);
      if (v != cgt->y_center) {
        cgt->y_center = v;
        gst_geometric_transform_set_need_remap (gt);
      }
      break;
    case PROP_RADIUS:
      v = g_value_get_double (value);
      if (v != cgt->radius) {
        cgt->radius = v;
        gst_geometric_transform_set_need_remap (gt);
      }
      break;
    default:
      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
      break;
  }
  GST_OBJECT_UNLOCK (cgt);
}

Example #11

File: gstwaterripple.c Project: 0p1pp1/gst-plugins-bad

static void
gst_water_ripple_set_property (GObject * object, guint prop_id,
    const GValue * value, GParamSpec * pspec)
{
  GstWaterRipple *water_ripple;
  GstGeometricTransform *gt;
  gdouble v;

  gt = GST_GEOMETRIC_TRANSFORM_CAST (object);
  water_ripple = GST_WATER_RIPPLE_CAST (object);

  GST_OBJECT_LOCK (gt);
  switch (prop_id) {
    case PROP_AMPLITUDE:
      v = g_value_get_double (value);
      if (v != water_ripple->amplitude) {
        water_ripple->amplitude = v;
        gst_geometric_transform_set_need_remap (gt);
      }
      break;
    case PROP_PHASE:
      v = g_value_get_double (value);
      if (v != water_ripple->phase) {
        water_ripple->phase = v;
        gst_geometric_transform_set_need_remap (gt);
      }
      break;
    case PROP_WAVELENGTH:
      v = g_value_get_double (value);
      if (v != water_ripple->wavelength) {
        water_ripple->wavelength = v;
        gst_geometric_transform_set_need_remap (gt);
      }
      break;
    default:
      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
      break;
  }
  GST_OBJECT_UNLOCK (gt);
}