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/*
* Copyright (C) 2010 Ole André Vadla Ravnås <oleavr@soundrop.com>
*
* 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_AVF_VIDEO_SRC_H__
#define __GST_AVF_VIDEO_SRC_H__
#import <AVFoundation/AVFoundation.h>
#include <gst/base/gstpushsrc.h>
G_BEGIN_DECLS
#define GST_TYPE_AVF_VIDEO_SRC \
(gst_avf_video_src_get_type ())
#define GST_AVF_VIDEO_SRC(obj) \
(G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_AVF_VIDEO_SRC, GstAVFVideoSrc))
#define GST_AVF_VIDEO_SRC_CAST(obj) \
((GstAVFVideoSrc *) (obj))
#define GST_AVF_VIDEO_SRC_CLASS(klass) \
(G_TYPE_CHECK_CLASS_CAST ((klass), GST_TYPE_AVF_VIDEO_SRC, GstAVFVideoSrcClass))
#define GST_AVF_VIDEO_SRC_IMPL(obj) \
((__bridge GstAVFVideoSrcImpl *) GST_AVF_VIDEO_SRC_CAST (obj)->impl)
#define GST_IS_AVF_VIDEO_SRC(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_AVF_VIDEO_SRC))
#define GST_IS_AVF_VIDEO_SRC_CLASS(klass) \
(G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_AVF_VIDEO_SRC))
typedef struct _GstAVFVideoSrc GstAVFVideoSrc;
typedef struct _GstAVFVideoSrcClass GstAVFVideoSrcClass;
typedef enum
{
GST_AVF_VIDEO_SOURCE_POSITION_DEFAULT,
GST_AVF_VIDEO_SOURCE_POSITION_FRONT,
GST_AVF_VIDEO_SOURCE_POSITION_BACK,
} GstAVFVideoSourcePosition;
typedef enum
{
GST_AVF_VIDEO_SOURCE_ORIENTATION_DEFAULT,
GST_AVF_VIDEO_SOURCE_ORIENTATION_PORTRAIT,
GST_AVF_VIDEO_SOURCE_ORIENTATION_PORTRAIT_UPSIDE_DOWN,
GST_AVF_VIDEO_SOURCE_ORIENTATION_LANDSCAPE_RIGHT,
GST_AVF_VIDEO_SOURCE_ORIENTATION_LANDSCAPE_LEFT,
} GstAVFVideoSourceOrientation;
typedef enum
{
GST_AVF_VIDEO_SOURCE_DEVICE_TYPE_DEFAULT,
GST_AVF_VIDEO_SOURCE_DEVICE_TYPE_BUILT_IN_WIDE_ANGLE_CAMERA,
GST_AVF_VIDEO_SOURCE_DEVICE_TYPE_BUILT_IN_TELEPHOTO_CAMERA,
GST_AVF_VIDEO_SOURCE_DEVICE_TYPE_BUILT_IN_DUAL_CAMERA,
} GstAVFVideoSourceDeviceType;
struct _GstAVFVideoSrc
{
GstPushSrc push_src;
/* NOTE: ARC no longer allows Objective-C pointers in structs. */
/* Instead, use gpointer with explicit __bridge_* calls */
gpointer impl;
};
struct _GstAVFVideoSrcClass
{
GstPushSrcClass parent_class;
};
GType gst_avf_video_src_get_type (void);
GstCaps *gst_av_capture_device_get_caps (AVCaptureDevice *device, AVCaptureVideoDataOutput *output, GstAVFVideoSourceOrientation orientation);
G_END_DECLS
#endif /* __GST_AVF_VIDEO_SRC_H__ */
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