/usr/include/gstreamermm-1.0/gstreamermm/colorbalancechannel.h is in libgstreamermm-1.0-dev 1.10.0+dfsg-1.
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#ifndef _GSTREAMERMM_COLORBALANCECHANNEL_H
#define _GSTREAMERMM_COLORBALANCECHANNEL_H
#include <glibmm/ustring.h>
#include <sigc++/sigc++.h>
/* gstreamermm - a C++ wrapper for gstreamer
*
* Copyright 2008-2016 The gstreamermm Development Team
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include <glibmm/object.h>
#ifndef DOXYGEN_SHOULD_SKIP_THIS
using GstColorBalanceChannel = struct _GstColorBalanceChannel;
using GstColorBalanceChannelClass = struct _GstColorBalanceChannelClass;
#endif /* DOXYGEN_SHOULD_SKIP_THIS */
#ifndef DOXYGEN_SHOULD_SKIP_THIS
namespace Gst
{ class ColorBalanceChannel_Class; } // namespace Gst
#endif //DOXYGEN_SHOULD_SKIP_THIS
namespace Gst
{
/** A class that represents a color balance channel.
*
* The Gst::ColorBalanceChannel object represents a parameter for modifying the color
* balance implemented by an element providing the Gst::ColorBalance interface.
* For example, Hue or Saturation.
*
* Last reviewed on 2016-05-16 (1.8.0)
*
* @ingroup GstInterfaces
*/
class ColorBalanceChannel : public Glib::Object
{
#ifndef DOXYGEN_SHOULD_SKIP_THIS
public:
using CppObjectType = ColorBalanceChannel;
using CppClassType = ColorBalanceChannel_Class;
using BaseObjectType = GstColorBalanceChannel;
using BaseClassType = GstColorBalanceChannelClass;
// noncopyable
ColorBalanceChannel(const ColorBalanceChannel&) = delete;
ColorBalanceChannel& operator=(const ColorBalanceChannel&) = delete;
private: friend class ColorBalanceChannel_Class;
static CppClassType colorbalancechannel_class_;
protected:
explicit ColorBalanceChannel(const Glib::ConstructParams& construct_params);
explicit ColorBalanceChannel(GstColorBalanceChannel* castitem);
#endif /* DOXYGEN_SHOULD_SKIP_THIS */
public:
ColorBalanceChannel(ColorBalanceChannel&& src) noexcept;
ColorBalanceChannel& operator=(ColorBalanceChannel&& src) noexcept;
~ColorBalanceChannel() noexcept override;
/** Get the GType for this class, for use with the underlying GObject type system.
*/
static GType get_type() G_GNUC_CONST;
#ifndef DOXYGEN_SHOULD_SKIP_THIS
static GType get_base_type() G_GNUC_CONST;
#endif
///Provides access to the underlying C GObject.
GstColorBalanceChannel* gobj() { return reinterpret_cast<GstColorBalanceChannel*>(gobject_); }
///Provides access to the underlying C GObject.
const GstColorBalanceChannel* gobj() const { return reinterpret_cast<GstColorBalanceChannel*>(gobject_); }
///Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs.
GstColorBalanceChannel* gobj_copy();
private:
public:
/** Get a string containing a descriptive name for this channel.
*/
Glib::ustring get_label() const;
/** Get the minimum valid value for this channel.
*/
int get_min_value() const;
/** Get the maximum valid value for this channel.
*/
int get_max_value() const;
/**
* @par Slot Prototype:
* <tt>void on_my_%value_changed(int value)</tt>
*
* Fired when the value of the indicated channel has changed.
*
* @param value The new value.
*/
Glib::SignalProxy< void,int > signal_value_changed();
public:
public:
//C++ methods used to invoke GTK+ virtual functions:
protected:
//GTK+ Virtual Functions (override these to change behaviour):
//Default Signal Handlers::
/// This is a default handler for the signal signal_value_changed().
virtual void on_value_changed(int value);
};
} // namespace Gst
namespace Glib
{
/** A Glib::wrap() method for this object.
*
* @param object The C instance.
* @param take_copy False if the result should take ownership of the C instance. True if it should take a new copy or ref.
* @result A C++ instance that wraps this C instance.
*
* @relates Gst::ColorBalanceChannel
*/
Glib::RefPtr<Gst::ColorBalanceChannel> wrap(GstColorBalanceChannel* object, bool take_copy = false);
}
#endif /* _GSTREAMERMM_COLORBALANCECHANNEL_H */
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