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Diffstat (limited to 'sys/v4l2/gstv4l2tuner.h')
-rw-r--r--sys/v4l2/gstv4l2tuner.h136
1 files changed, 119 insertions, 17 deletions
diff --git a/sys/v4l2/gstv4l2tuner.h b/sys/v4l2/gstv4l2tuner.h
index ede9ab2d..523eea35 100644
--- a/sys/v4l2/gstv4l2tuner.h
+++ b/sys/v4l2/gstv4l2tuner.h
@@ -26,7 +26,7 @@
#include <gst/gst.h>
#include <gst/interfaces/tuner.h>
-#include "gstv4l2element.h"
+#include "gstv4l2object.h"
G_BEGIN_DECLS
@@ -34,10 +34,10 @@ G_BEGIN_DECLS
(gst_v4l2_tuner_channel_get_type ())
#define GST_V4L2_TUNER_CHANNEL(obj) \
(G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_V4L2_TUNER_CHANNEL, \
- GstV4l2TunerChannel))
+ GstV4l2TunerChannel))
#define GST_V4L2_TUNER_CHANNEL_CLASS(klass) \
(G_TYPE_CHECK_CLASS_CAST ((klass), GST_TYPE_V4L2_TUNER_CHANNEL, \
- GstV4l2TunerChannelClass))
+ GstV4l2TunerChannelClass))
#define GST_IS_V4L2_TUNER_CHANNEL(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_V4L2_TUNER_CHANNEL))
#define GST_IS_V4L2_TUNER_CHANNEL_CLASS(klass) \
@@ -59,10 +59,10 @@ typedef struct _GstV4l2TunerChannelClass {
(gst_v4l2_tuner_norm_get_type ())
#define GST_V4L2_TUNER_NORM(obj) \
(G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_V4L2_TUNER_NORM, \
- GstV4l2TunerNorm))
+ GstV4l2TunerNorm))
#define GST_V4L2_TUNER_NORM_CLASS(klass) \
(G_TYPE_CHECK_CLASS_CAST ((klass), GST_TYPE_V4L2_TUNER_NORM, \
- GstV4l2TunerNormClass))
+ GstV4l2TunerNormClass))
#define GST_IS_V4L2_TUNER_NORM(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_V4L2_TUNER_NORM))
#define GST_IS_V4L2_TUNER_NORM_CLASS(klass) \
@@ -78,19 +78,121 @@ typedef struct _GstV4l2TunerNormClass {
GstTunerNormClass parent;
} GstV4l2TunerNormClass;
-GType gst_v4l2_tuner_channel_get_type (void);
-GType gst_v4l2_tuner_norm_get_type (void);
-
-void gst_v4l2_tuner_interface_init (GstTunerClass *klass);
-
extern gboolean
-gst_v4l2_tuner_set_channel (GstTuner * mixer, GstTunerChannel * channel);
-
-gboolean
-gst_v4l2_tuner_set_norm (GstTuner * mixer, GstTunerNorm * norm);
-
+gst_v4l2_tuner_set_channel (GstV4l2Object * v4l2object, GstTunerChannel * channel);
+extern gboolean
+gst_v4l2_tuner_set_norm (GstV4l2Object * v4l2object, GstTunerNorm * norm);
extern gboolean
-gst_v4l2_tuner_set_frequency (GstTuner * mixer,
- GstTunerChannel * channel, gulong frequency);
+gst_v4l2_tuner_set_frequency (GstV4l2Object * v4l2object,
+ GstTunerChannel * channel, gulong frequency);
+
+GType gst_v4l2_tuner_channel_get_type (void);
+GType gst_v4l2_tuner_norm_get_type (void);
+
+extern const GList *
+gst_v4l2_tuner_list_channels (GstV4l2Object * v4l2object);
+extern void
+gst_v4l2_tuner_set_channel_and_notify (GstV4l2Object * v4l2object, GstTunerChannel * channel);
+extern GstTunerChannel *
+gst_v4l2_tuner_get_channel (GstV4l2Object * v4l2object);
+
+extern const GList *
+gst_v4l2_tuner_list_norms (GstV4l2Object * v4l2object);
+extern void
+gst_v4l2_tuner_set_norm_and_notify (GstV4l2Object * v4l2object, GstTunerNorm * norm);
+extern GstTunerNorm *
+gst_v4l2_tuner_get_norm (GstV4l2Object * v4l2object);
+
+extern void
+gst_v4l2_tuner_set_frequency_and_notify (GstV4l2Object * v4l2object,
+ GstTunerChannel * channel, gulong frequency);
+extern gulong
+gst_v4l2_tuner_get_frequency (GstV4l2Object * v4l2object, GstTunerChannel * channel);
+extern gint
+gst_v4l2_tuner_signal_strength (GstV4l2Object * v4l2object, GstTunerChannel * channel);
+
+#define GST_IMPLEMENT_V4L2_TUNER_METHODS(Type, interface_as_function) \
+ \
+static const GList * \
+interface_as_function ## _tuner_list_channels (GstTuner * mixer) \
+{ \
+ Type *this = (Type*) mixer; \
+ return gst_v4l2_tuner_list_channels (this->v4l2object); \
+} \
+ \
+static void \
+interface_as_function ## _tuner_set_channel_and_notify (GstTuner * mixer, \
+ GstTunerChannel * channel) \
+{ \
+ Type *this = (Type*) mixer; \
+ gst_v4l2_tuner_set_channel_and_notify (this->v4l2object, channel); \
+} \
+static GstTunerChannel * \
+interface_as_function ## _tuner_get_channel (GstTuner * mixer) \
+{ \
+ Type *this = (Type*) mixer; \
+ return gst_v4l2_tuner_get_channel (this->v4l2object); \
+} \
+static const GList * \
+interface_as_function ## _tuner_list_norms (GstTuner * mixer) \
+{ \
+ Type *this = (Type*) mixer; \
+ return gst_v4l2_tuner_list_norms (this->v4l2object); \
+} \
+static void \
+interface_as_function ## _tuner_set_norm_and_notify (GstTuner * mixer, \
+ GstTunerNorm * norm) \
+{ \
+ Type *this = (Type*) mixer; \
+ gst_v4l2_tuner_set_norm_and_notify (this->v4l2object, norm); \
+} \
+static GstTunerNorm * \
+interface_as_function ## _tuner_get_norm (GstTuner * mixer) \
+{ \
+ Type *this = (Type*) mixer; \
+ return gst_v4l2_tuner_get_norm (this->v4l2object); \
+} \
+ \
+static void \
+interface_as_function ## _tuner_set_frequency_and_notify (GstTuner * mixer, \
+ GstTunerChannel * channel, \
+ gulong frequency) \
+{ \
+ Type *this = (Type*) mixer; \
+ gst_v4l2_tuner_set_frequency_and_notify (this->v4l2object, channel, frequency); \
+} \
+ \
+static gulong \
+interface_as_function ## _tuner_get_frequency (GstTuner * mixer, \
+ GstTunerChannel * channel) \
+{ \
+ Type *this = (Type*) mixer; \
+ return gst_v4l2_tuner_get_frequency (this->v4l2object, channel); \
+} \
+ \
+static gint \
+interface_as_function ## _tuner_signal_strength (GstTuner * mixer, \
+ GstTunerChannel * channel) \
+{ \
+ Type *this = (Type*) mixer; \
+ return gst_v4l2_tuner_signal_strength (this->v4l2object, channel); \
+} \
+ \
+void \
+interface_as_function ## _tuner_interface_init (GstTunerClass * klass) \
+{ \
+ /* default virtual functions */ \
+ klass->list_channels = interface_as_function ## _tuner_list_channels; \
+ klass->set_channel = interface_as_function ## _tuner_set_channel_and_notify; \
+ klass->get_channel = interface_as_function ## _tuner_get_channel; \
+ \
+ klass->list_norms = interface_as_function ## _tuner_list_norms; \
+ klass->set_norm = interface_as_function ## _tuner_set_norm_and_notify; \
+ klass->get_norm = interface_as_function ## _tuner_get_norm; \
+ \
+ klass->set_frequency = interface_as_function ## _tuner_set_frequency_and_notify; \
+ klass->get_frequency = interface_as_function ## _tuner_get_frequency; \
+ klass->signal_strength = interface_as_function ## _tuner_signal_strength; \
+} \
#endif /* __GST_V4L2_TUNER_H__ */
generated by cgit v1.2.1 (git 2.18.0) at 2024-07-08 23:30:26 +0000