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/* GStreamer encoding profiles library
* Copyright (C) 2009-2010 Edward Hervey <edward.hervey@collabora.co.uk>
* (C) 2009-2010 Nokia Corporation
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#ifndef __GST_PROFILE_H__
#define __GST_PROFILE_H__
#include <gst/gst.h>
#include <gst/pbutils/pbutils-enumtypes.h>
#include <gst/pbutils/gstdiscoverer.h>
G_BEGIN_DECLS
/**
* GstEncodingProfile:
*
* The opaque base class object for all encoding profiles. This contains generic
* information like name, description, format and preset.
*/
#define GST_TYPE_ENCODING_PROFILE \
(gst_encoding_profile_get_type ())
#define GST_ENCODING_PROFILE(obj) \
(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_ENCODING_PROFILE, GstEncodingProfile))
#define GST_IS_ENCODING_PROFILE(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_ENCODING_PROFILE))
typedef struct _GstEncodingProfile GstEncodingProfile;
typedef struct _GstEncodingProfileClass GstEncodingProfileClass;
GST_EXPORT
GType gst_encoding_profile_get_type (void);
/**
* GstEncodingContainerProfile:
*
* Encoding profiles for containers. Keeps track of a list of #GstEncodingProfile
*/
#define GST_TYPE_ENCODING_CONTAINER_PROFILE \
(gst_encoding_container_profile_get_type ())
#define GST_ENCODING_CONTAINER_PROFILE(obj) \
(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_ENCODING_CONTAINER_PROFILE, GstEncodingContainerProfile))
#define GST_IS_ENCODING_CONTAINER_PROFILE(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_ENCODING_CONTAINER_PROFILE))
typedef struct _GstEncodingContainerProfile GstEncodingContainerProfile;
typedef struct _GstEncodingContainerProfileClass GstEncodingContainerProfileClass;
GST_EXPORT
GType gst_encoding_container_profile_get_type (void);
/**
* GstEncodingVideoProfile:
*
* Variant of #GstEncodingProfile for video streams, allows specifying the @pass.
*/
#define GST_TYPE_ENCODING_VIDEO_PROFILE \
(gst_encoding_video_profile_get_type ())
#define GST_ENCODING_VIDEO_PROFILE(obj) \
(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_ENCODING_VIDEO_PROFILE, GstEncodingVideoProfile))
#define GST_IS_ENCODING_VIDEO_PROFILE(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_ENCODING_VIDEO_PROFILE))
typedef struct _GstEncodingVideoProfile GstEncodingVideoProfile;
typedef struct _GstEncodingVideoProfileClass GstEncodingVideoProfileClass;
GST_EXPORT
GType gst_encoding_video_profile_get_type (void);
/**
* GstEncodingAudioProfile:
*
* Variant of #GstEncodingProfile for audio streams.
*/
#define GST_TYPE_ENCODING_AUDIO_PROFILE \
(gst_encoding_audio_profile_get_type ())
#define GST_ENCODING_AUDIO_PROFILE(obj) \
(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_ENCODING_AUDIO_PROFILE, GstEncodingAudioProfile))
#define GST_IS_ENCODING_AUDIO_PROFILE(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_ENCODING_AUDIO_PROFILE))
typedef struct _GstEncodingAudioProfile GstEncodingAudioProfile;
typedef struct _GstEncodingAudioProfileClass GstEncodingAudioProfileClass;
GST_EXPORT
GType gst_encoding_audio_profile_get_type (void);
/* GstEncodingProfile API */
/**
* gst_encoding_profile_unref:
* @profile: a #GstEncodingProfile
*
* Decreases the reference count of the @profile, possibly freeing the @profile.
*/
#define gst_encoding_profile_unref(profile) (g_object_unref ((GObject*) profile))
/**
* gst_encoding_profile_ref:
* @profile: a #GstEncodingProfile
*
* Increases the reference count of the @profile.
*/
#define gst_encoding_profile_ref(profile) (g_object_ref ((GObject*) profile))
GST_EXPORT
const gchar * gst_encoding_profile_get_name (GstEncodingProfile *profile);
GST_EXPORT
void gst_encoding_profile_set_name (GstEncodingProfile *profile,
const gchar *name);
GST_EXPORT
const gchar * gst_encoding_profile_get_description (GstEncodingProfile *profile);
GST_EXPORT
void gst_encoding_profile_set_description (GstEncodingProfile *profile,
const gchar *description);
GST_EXPORT
GstCaps * gst_encoding_profile_get_format (GstEncodingProfile *profile);
GST_EXPORT
void gst_encoding_profile_set_format (GstEncodingProfile *profile,
GstCaps *format);
GST_EXPORT
gboolean gst_encoding_profile_get_allow_dynamic_output (GstEncodingProfile *profile);
GST_EXPORT
void gst_encoding_profile_set_allow_dynamic_output (GstEncodingProfile *profile,
gboolean allow_dynamic_output);
GST_EXPORT
const gchar * gst_encoding_profile_get_preset (GstEncodingProfile *profile);
GST_EXPORT
const gchar * gst_encoding_profile_get_preset_name (GstEncodingProfile *profile);
GST_EXPORT
void gst_encoding_profile_set_preset (GstEncodingProfile *profile,
const gchar *preset);
GST_EXPORT
guint gst_encoding_profile_get_presence (GstEncodingProfile *profile);
GST_EXPORT
void gst_encoding_profile_set_presence (GstEncodingProfile *profile,
guint presence);
GST_EXPORT
void gst_encoding_profile_set_preset_name (GstEncodingProfile * profile,
const gchar * preset_name);
GST_EXPORT
GstCaps * gst_encoding_profile_get_restriction (GstEncodingProfile *profile);
GST_EXPORT
void gst_encoding_profile_set_restriction (GstEncodingProfile *profile,
GstCaps *restriction);
GST_EXPORT
gboolean gst_encoding_profile_is_equal (GstEncodingProfile *a,
GstEncodingProfile *b);
GST_EXPORT
GstCaps * gst_encoding_profile_get_input_caps (GstEncodingProfile *profile);
GST_EXPORT
const gchar * gst_encoding_profile_get_type_nick (GstEncodingProfile *profile);
GST_EXPORT
const gchar * gst_encoding_profile_get_file_extension (GstEncodingProfile * profile);
GST_EXPORT
GstEncodingProfile * gst_encoding_profile_find (const gchar *targetname,
const gchar *profilename,
const gchar *category);
GST_EXPORT
gboolean gst_encoding_profile_is_enabled (GstEncodingProfile *profile);
GST_EXPORT
void gst_encoding_profile_set_enabled (GstEncodingProfile *profile,
gboolean enabled);
/* GstEncodingContainerProfile API */
GST_EXPORT
gboolean gst_encoding_container_profile_add_profile (GstEncodingContainerProfile *container,
GstEncodingProfile *profile);
GST_EXPORT
gboolean gst_encoding_container_profile_contains_profile (GstEncodingContainerProfile * container,
GstEncodingProfile *profile);
GST_EXPORT
const GList * gst_encoding_container_profile_get_profiles (GstEncodingContainerProfile *profile);
GST_EXPORT
GstEncodingContainerProfile * gst_encoding_container_profile_new (const gchar *name,
const gchar *description,
GstCaps *format,
const gchar *preset);
/* Invidual stream encodingprofile API */
GST_EXPORT
GstEncodingVideoProfile * gst_encoding_video_profile_new (GstCaps *format,
const gchar *preset,
GstCaps *restriction,
guint presence);
GST_EXPORT
GstEncodingAudioProfile * gst_encoding_audio_profile_new (GstCaps *format,
const gchar *preset,
GstCaps *restriction,
guint presence);
GST_EXPORT
guint gst_encoding_video_profile_get_pass (GstEncodingVideoProfile *prof);
GST_EXPORT
gboolean gst_encoding_video_profile_get_variableframerate (GstEncodingVideoProfile *prof);
GST_EXPORT
void gst_encoding_video_profile_set_pass (GstEncodingVideoProfile *prof,
guint pass);
GST_EXPORT
void gst_encoding_video_profile_set_variableframerate (GstEncodingVideoProfile *prof,
gboolean variableframerate);
GST_EXPORT
GstEncodingProfile * gst_encoding_profile_from_discoverer (GstDiscovererInfo *info);
GST_EXPORT
GstEncodingProfile * gst_encoding_profile_copy (GstEncodingProfile *self);
#ifdef G_DEFINE_AUTOPTR_CLEANUP_FUNC
G_DEFINE_AUTOPTR_CLEANUP_FUNC(GstEncodingAudioProfile, gst_object_unref)
#endif
#ifdef G_DEFINE_AUTOPTR_CLEANUP_FUNC
G_DEFINE_AUTOPTR_CLEANUP_FUNC(GstEncodingContainerProfile, gst_object_unref)
#endif
#ifdef G_DEFINE_AUTOPTR_CLEANUP_FUNC
G_DEFINE_AUTOPTR_CLEANUP_FUNC(GstEncodingProfile, gst_object_unref)
#endif
#ifdef G_DEFINE_AUTOPTR_CLEANUP_FUNC
G_DEFINE_AUTOPTR_CLEANUP_FUNC(GstEncodingVideoProfile, gst_object_unref)
#endif
G_END_DECLS
#endif /* __GST_PROFILE_H__ */
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