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Diffstat (limited to 'gst-libs/gst/interfaces/tunerchannel.h')
-rw-r--r-- | gst-libs/gst/interfaces/tunerchannel.h | 113 |
1 files changed, 0 insertions, 113 deletions
diff --git a/gst-libs/gst/interfaces/tunerchannel.h b/gst-libs/gst/interfaces/tunerchannel.h deleted file mode 100644 index 45c9c3fe..00000000 --- a/gst-libs/gst/interfaces/tunerchannel.h +++ /dev/null @@ -1,113 +0,0 @@ -/* GStreamer Tuner - * Copyright (C) 2003 Ronald Bultje <rbultje@ronald.bitfreak.net> - * - * tunerchannel.h: tuner channel object design - * - * 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., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#ifndef __GST_TUNER_CHANNEL_H__ -#define __GST_TUNER_CHANNEL_H__ - -#include <gst/gst.h> - -G_BEGIN_DECLS - -#define GST_TYPE_TUNER_CHANNEL \ - (gst_tuner_channel_get_type ()) -#define GST_TUNER_CHANNEL(obj) \ - (G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_TUNER_CHANNEL, \ - GstTunerChannel)) -#define GST_TUNER_CHANNEL_CLASS(klass) \ - (G_TYPE_CHECK_CLASS_CAST ((klass), GST_TYPE_TUNER_CHANNEL, \ - GstTunerChannelClass)) -#define GST_IS_TUNER_CHANNEL(obj) \ - (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_TUNER_CHANNEL)) -#define GST_IS_TUNER_CHANNEL_CLASS(klass) \ - (G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_TUNER_CHANNEL)) - -typedef struct _GstTunerChannel GstTunerChannel; -typedef struct _GstTunerChannelClass GstTunerChannelClass; - -/** - * GstTunerChannelFlags: - * @GST_TUNER_CHANNEL_INPUT: The channel is for input - * @GST_TUNER_CHANNEL_OUTPUT: The channel is for output - * @GST_TUNER_CHANNEL_FREQUENCY: The channel has a frequency setting - * and signal strength. - * @GST_TUNER_CHANNEL_AUDIO: The channel carries audio. - * - * An enumeration for flags indicating the available capabilities - * of a #GstTunerChannel. - */ -typedef enum { - GST_TUNER_CHANNEL_INPUT = (1<<0), - GST_TUNER_CHANNEL_OUTPUT = (1<<1), - GST_TUNER_CHANNEL_FREQUENCY = (1<<2), - GST_TUNER_CHANNEL_AUDIO = (1<<3) -} GstTunerChannelFlags; - -/** - * GST_TUNER_CHANNEL_HAS_FLAG: - * @channel: A #GstTunerChannel - * @flag: The flag to check for - * - * Macro to check if the given flag is set on a channel - */ -#define GST_TUNER_CHANNEL_HAS_FLAG(channel, flag) \ - ((channel)->flags & flag) - -/** - * GstTunerChannel: - * @label: A string containing a descriptive name for this channel - * @flags: A set of #GstTunerChannelFlags for this channel - * @freq_multiplicator: The step size (in Hz) for the frequency setting. - * @min_frequency: Minimum valid frequency setting (in Hz). - * @max_frequency: Maximum valid frequency setting (in Hz). - * @min_signal: Minimum reported signal strength value. - * @max_signal: Maximum reported signal strength value. - */ -struct _GstTunerChannel { - GObject parent; - - /*< public >*/ - gchar *label; - GstTunerChannelFlags flags; - gfloat freq_multiplicator; - gulong min_frequency; - gulong max_frequency; - gint min_signal; - gint max_signal; -}; - -struct _GstTunerChannelClass { - GObjectClass parent; - - /*< private >*/ - /* signals */ - void (*frequency_changed) (GstTunerChannel *channel, - gulong frequency); - void (*signal_changed) (GstTunerChannel *channel, - gint signal); - - gpointer _gst_reserved[GST_PADDING]; -}; - -GType gst_tuner_channel_get_type (void); - -G_END_DECLS - -#endif /* __GST_TUNER_CHANNEL_H__ */ |