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-rw-r--r--ext/alsa/gstalsamixer.h217
1 files changed, 0 insertions, 217 deletions
diff --git a/ext/alsa/gstalsamixer.h b/ext/alsa/gstalsamixer.h
deleted file mode 100644
index ccc37845..00000000
--- a/ext/alsa/gstalsamixer.h
+++ /dev/null
@@ -1,217 +0,0 @@
-/* ALSA mixer interface implementation.
- * Copyright (C) 2003 Leif Johnson <leif@ambient.2y.net>
- *
- * 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., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-
-#ifndef __GST_ALSA_MIXER_H__
-#define __GST_ALSA_MIXER_H__
-
-
-#include "gstalsa.h"
-
-#include <gst/interfaces/mixer.h>
-#include "gstalsamixeroptions.h"
-#include "gstalsamixertrack.h"
-
-
-G_BEGIN_DECLS
-
-/* This does not get you what you think it does, use obj->mixer */
-/* #define GST_ALSA_MIXER(obj) ((GstAlsaMixer*)(obj)) */
-
-typedef struct _GstAlsaMixer GstAlsaMixer;
-
-typedef enum {
- GST_ALSA_MIXER_CAPTURE = 1<<0,
- GST_ALSA_MIXER_PLAYBACK = 1<<1,
- GST_ALSA_MIXER_ALL = GST_ALSA_MIXER_CAPTURE | GST_ALSA_MIXER_PLAYBACK
-} GstAlsaMixerDirection;
-
-/**
- * GstAlsaMixer:
- *
- * Opaque data structure
- */
-struct _GstAlsaMixer
-{
- GList * tracklist; /* list of available tracks */
-
- snd_mixer_t * handle;
-
- GstTask * task;
- GStaticRecMutex * task_mutex;
- GStaticRecMutex * rec_mutex;
-
- int pfd[2];
-
- GstMixer * interface;
- gchar * device;
- gchar * cardname;
-
- GstAlsaMixerDirection dir;
-};
-
-
-GstAlsaMixer* gst_alsa_mixer_new (const gchar *device,
- GstAlsaMixerDirection dir);
-void gst_alsa_mixer_free (GstAlsaMixer *mixer);
-
-const GList* gst_alsa_mixer_list_tracks (GstAlsaMixer * mixer);
-void gst_alsa_mixer_set_volume (GstAlsaMixer * mixer,
- GstMixerTrack * track,
- gint * volumes);
-void gst_alsa_mixer_get_volume (GstAlsaMixer * mixer,
- GstMixerTrack * track,
- gint * volumes);
-void gst_alsa_mixer_set_record (GstAlsaMixer * mixer,
- GstMixerTrack * track,
- gboolean record);
-void gst_alsa_mixer_set_mute (GstAlsaMixer * mixer,
- GstMixerTrack * track,
- gboolean mute);
-void gst_alsa_mixer_set_option (GstAlsaMixer * mixer,
- GstMixerOptions * opts,
- gchar * value);
-const gchar* gst_alsa_mixer_get_option (GstAlsaMixer * mixer,
- GstMixerOptions * opts);
-void _gst_alsa_mixer_set_interface (GstAlsaMixer * mixer,
- GstMixer * interface);
-GstMixerFlags gst_alsa_mixer_get_mixer_flags (GstAlsaMixer *mixer);
-
-#define GST_IMPLEMENT_ALSA_MIXER_METHODS(Type, interface_as_function) \
-static gboolean \
-interface_as_function ## _supported (Type *this, GType iface_type) \
-{ \
- g_assert (iface_type == GST_TYPE_MIXER); \
- \
- return (this->mixer != NULL); \
-} \
- \
-static const GList* \
-interface_as_function ## _list_tracks (GstMixer * mixer) \
-{ \
- Type *this = (Type*) mixer; \
- \
- g_return_val_if_fail (this != NULL, NULL); \
- g_return_val_if_fail (this->mixer != NULL, NULL); \
- \
- return gst_alsa_mixer_list_tracks (this->mixer); \
-} \
- \
-static void \
-interface_as_function ## _set_volume (GstMixer * mixer, GstMixerTrack * track, \
- gint * volumes) \
-{ \
- Type *this = (Type*) mixer; \
- \
- g_return_if_fail (this != NULL); \
- g_return_if_fail (this->mixer != NULL); \
- \
- gst_alsa_mixer_set_volume (this->mixer, track, volumes); \
-} \
- \
-static void \
-interface_as_function ## _get_volume (GstMixer * mixer, GstMixerTrack * track, \
- gint * volumes) \
-{ \
- Type *this = (Type*) mixer; \
- \
- g_return_if_fail (this != NULL); \
- g_return_if_fail (this->mixer != NULL); \
- \
- gst_alsa_mixer_get_volume (this->mixer, track, volumes); \
-} \
- \
-static void \
-interface_as_function ## _set_record (GstMixer * mixer, GstMixerTrack * track, \
- gboolean record) \
-{ \
- Type *this = (Type*) mixer; \
- \
- g_return_if_fail (this != NULL); \
- g_return_if_fail (this->mixer != NULL); \
- \
- gst_alsa_mixer_set_record (this->mixer, track, record); \
-} \
- \
-static void \
-interface_as_function ## _set_mute (GstMixer * mixer, GstMixerTrack * track, \
- gboolean mute) \
-{ \
- Type *this = (Type*) mixer; \
- \
- g_return_if_fail (this != NULL); \
- g_return_if_fail (this->mixer != NULL); \
- \
- gst_alsa_mixer_set_mute (this->mixer, track, mute); \
-} \
- \
-static void \
-interface_as_function ## _set_option (GstMixer * mixer, GstMixerOptions * opts, \
- gchar * value) \
-{ \
- Type *this = (Type*) mixer; \
- \
- g_return_if_fail (this != NULL); \
- g_return_if_fail (this->mixer != NULL); \
- \
- gst_alsa_mixer_set_option (this->mixer, opts, value); \
-} \
- \
-static const gchar* \
-interface_as_function ## _get_option (GstMixer * mixer, GstMixerOptions * opts) \
-{ \
- Type *this = (Type*) mixer; \
- \
- g_return_val_if_fail (this != NULL, NULL); \
- g_return_val_if_fail (this->mixer != NULL, NULL); \
- \
- return gst_alsa_mixer_get_option (this->mixer, opts); \
-} \
- \
-static GstMixerFlags \
-interface_as_function ## _get_mixer_flags (GstMixer * mixer) \
-{ \
- Type *this = (Type*) mixer; \
- \
- g_return_val_if_fail (this != NULL, GST_MIXER_FLAG_NONE); \
- g_return_val_if_fail (this->mixer != NULL, GST_MIXER_FLAG_NONE); \
- \
- return gst_alsa_mixer_get_mixer_flags (this->mixer); \
-} \
- \
-static void \
-interface_as_function ## _interface_init (GstMixerClass * klass) \
-{ \
- GST_MIXER_TYPE (klass) = GST_MIXER_HARDWARE; \
- \
- /* set up the interface hooks */ \
- klass->list_tracks = interface_as_function ## _list_tracks; \
- klass->set_volume = interface_as_function ## _set_volume; \
- klass->get_volume = interface_as_function ## _get_volume; \
- klass->set_mute = interface_as_function ## _set_mute; \
- klass->set_record = interface_as_function ## _set_record; \
- klass->set_option = interface_as_function ## _set_option; \
- klass->get_option = interface_as_function ## _get_option; \
- klass->get_mixer_flags = interface_as_function ## _get_mixer_flags; \
-}
-
-
-G_END_DECLS
-
-
-#endif /* __GST_ALSA_MIXER_H__ */
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