/usr/include/gstreamermm-1.0/gstreamermm/audiofilter.h is in libgstreamermm-1.0-dev 1.4.3+dfsg-5.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 | // -*- c++ -*-
// Generated by gmmproc 2.42.0 -- DO NOT MODIFY!
#ifndef _GSTREAMERMM_AUDIOFILTER_H
#define _GSTREAMERMM_AUDIOFILTER_H
#include <glibmm/ustring.h>
#include <sigc++/sigc++.h>
/* gstreamermm - a C++ wrapper for gstreamer
*
* Copyright 2008 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 <gstreamermm/basetransform.h>
#include <gstreamermm/audioringbuffer.h>
#include <gstreamermm/audioinfo.h>
#ifndef DOXYGEN_SHOULD_SKIP_THIS
typedef struct _GstAudioFilter GstAudioFilter;
typedef struct _GstAudioFilterClass GstAudioFilterClass;
#endif /* DOXYGEN_SHOULD_SKIP_THIS */
namespace Gst
{ class AudioFilter_Class; } // namespace Gst
namespace Gst
{
/** A base class for simple audio filters.
* Gst::AudioFilter is a Gst::BaseTransform-derived base class for simple
* audio filters, ie. those that output the same format that they get as input.
*
* Gst::AudioFilter will parse the input format for you (with error
* checking) before calling your setup function. Also, elements deriving from
* Gst::AudioFilter may use gst_audio_filter_class_add_pad_templates() from
* their base_init function to easily configure the set of caps/formats that
* the element is able to handle.
*
* Derived classes should override the Gst::AudioFilter::setup_vfunc() and
* Gst::BaseTransform::transform_ip_vfunc() and/or
* Gst::BaseTransform::transform_vfunc() virtual functions.
*
* @ingroup GstBaseClasses
*/
class AudioFilter : public Gst::BaseTransform
{
#ifndef DOXYGEN_SHOULD_SKIP_THIS
public:
typedef AudioFilter CppObjectType;
typedef AudioFilter_Class CppClassType;
typedef GstAudioFilter BaseObjectType;
typedef GstAudioFilterClass BaseClassType;
private: friend class AudioFilter_Class;
static CppClassType audiofilter_class_;
private:
// noncopyable
AudioFilter(const AudioFilter&);
AudioFilter& operator=(const AudioFilter&);
protected:
explicit AudioFilter(const Glib::ConstructParams& construct_params);
explicit AudioFilter(GstAudioFilter* castitem);
#endif /* DOXYGEN_SHOULD_SKIP_THIS */
public:
virtual ~AudioFilter();
/** 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.
GstAudioFilter* gobj() { return reinterpret_cast<GstAudioFilter*>(gobject_); }
///Provides access to the underlying C GObject.
const GstAudioFilter* gobj() const { return reinterpret_cast<GstAudioFilter*>(gobject_); }
///Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs.
GstAudioFilter* gobj_copy();
private:
public:
/** Virtual function, called whenever the format changes.
*/
virtual bool setup_vfunc(Gst::AudioInfo& info);
protected:
public:
public:
//C++ methods used to invoke GTK+ virtual functions:
protected:
//GTK+ Virtual Functions (override these to change behaviour):
//Default Signal Handlers::
};
} // 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::AudioFilter
*/
Glib::RefPtr<Gst::AudioFilter> wrap(GstAudioFilter* object, bool take_copy = false);
}
#endif /* _GSTREAMERMM_AUDIOFILTER_H */
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