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85 lines
2.8 KiB
C
85 lines
2.8 KiB
C
/* G-Streamer generic V4L2 element - Tuner interface implementation
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* Copyright (C) 2003 Ronald Bultje <rbultje@ronald.bitfreak.net>
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*
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* gstv4l2tuner.h: tuner interface implementation for V4L2
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#ifndef __GST_V4L2_TUNER_H__
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#define __GST_V4L2_TUNER_H__
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#include <gst/gst.h>
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#include <gst/interfaces/tuner.h>
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#include "gstv4l2element.h"
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G_BEGIN_DECLS
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#define GST_TYPE_V4L2_TUNER_CHANNEL \
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(gst_v4l2_tuner_channel_get_type ())
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#define GST_V4L2_TUNER_CHANNEL(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_V4L2_TUNER_CHANNEL, \
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GstV4l2TunerChannel))
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#define GST_V4L2_TUNER_CHANNEL_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_CAST ((klass), GST_TYPE_V4L2_TUNER_CHANNEL, \
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GstV4l2TunerChannelClass))
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#define GST_IS_V4L2_TUNER_CHANNEL(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_V4L2_TUNER_CHANNEL))
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#define GST_IS_V4L2_TUNER_CHANNEL_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_V4L2_TUNER_CHANNEL))
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typedef struct _GstV4l2TunerChannel {
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GstTunerChannel parent;
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guint32 index;
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guint32 tuner;
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guint32 audio;
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} GstV4l2TunerChannel;
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typedef struct _GstV4l2TunerChannelClass {
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GstTunerChannelClass parent;
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} GstV4l2TunerChannelClass;
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#define GST_TYPE_V4L2_TUNER_NORM \
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(gst_v4l2_tuner_norm_get_type ())
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#define GST_V4L2_TUNER_NORM(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_V4L2_TUNER_NORM, \
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GstV4l2TunerNorm))
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#define GST_V4L2_TUNER_NORM_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_CAST ((klass), GST_TYPE_V4L2_TUNER_NORM, \
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GstV4l2TunerNormClass))
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#define GST_IS_V4L2_TUNER_NORM(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_V4L2_TUNER_NORM))
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#define GST_IS_V4L2_TUNER_NORM_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_V4L2_TUNER_NORM))
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typedef struct _GstV4l2TunerNorm {
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GstTunerNorm parent;
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v4l2_std_id index;
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} GstV4l2TunerNorm;
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typedef struct _GstV4l2TunerNormClass {
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GstTunerNormClass parent;
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} GstV4l2TunerNormClass;
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GType gst_v4l2_tuner_channel_get_type (void);
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GType gst_v4l2_tuner_norm_get_type (void);
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void gst_v4l2_tuner_interface_init (GstTunerClass *klass);
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#endif /* __GST_V4L2_TUNER_H__ */
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