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| author | Michal Ratajsky <[email protected]> | 2014-08-12 04:56:55 +0200 |
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| committer | Michal Ratajsky <[email protected]> | 2014-08-12 04:56:55 +0200 |
| commit | 6c6d4239ddc807e922df3874654f99eea291aadb (patch) | |
| tree | 558f48fc965476344a946d93088680db3b5bac41 /backends/alsa/alsa-stream.h | |
| parent | 8436ec1641eee8868128755f6d1475230cea25e6 (diff) | |
| download | libmatemixer-6c6d4239ddc807e922df3874654f99eea291aadb.tar.bz2 libmatemixer-6c6d4239ddc807e922df3874654f99eea291aadb.tar.xz | |
Add ALSA, improve OSS and remove OSS4
Diffstat (limited to 'backends/alsa/alsa-stream.h')
| -rw-r--r-- | backends/alsa/alsa-stream.h | 88 |
1 files changed, 88 insertions, 0 deletions
diff --git a/backends/alsa/alsa-stream.h b/backends/alsa/alsa-stream.h new file mode 100644 index 0000000..f26a643 --- /dev/null +++ b/backends/alsa/alsa-stream.h @@ -0,0 +1,88 @@ +/* + * Copyright (C) 2014 Michal Ratajsky <[email protected]> + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the licence, 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 + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, see <http://www.gnu.org/licenses/>. + */ + +#ifndef ALSA_STREAM_H +#define ALSA_STREAM_H + +#include <glib.h> +#include <glib-object.h> +#include <libmatemixer/matemixer.h> + +#include "alsa-element.h" +#include "alsa-stream-control.h" +#include "alsa-switch.h" + +G_BEGIN_DECLS + +#define ALSA_TYPE_STREAM \ + (alsa_stream_get_type ()) +#define ALSA_STREAM(o) \ + (G_TYPE_CHECK_INSTANCE_CAST ((o), ALSA_TYPE_STREAM, AlsaStream)) +#define ALSA_IS_STREAM(o) \ + (G_TYPE_CHECK_INSTANCE_TYPE ((o), ALSA_TYPE_STREAM)) +#define ALSA_STREAM_CLASS(k) \ + (G_TYPE_CHECK_CLASS_CAST ((k), ALSA_TYPE_STREAM, AlsaStreamClass)) +#define ALSA_IS_STREAM_CLASS(k) \ + (G_TYPE_CHECK_CLASS_TYPE ((k), ALSA_TYPE_STREAM)) +#define ALSA_STREAM_GET_CLASS(o) \ + (G_TYPE_INSTANCE_GET_CLASS ((o), ALSA_TYPE_STREAM, AlsaStreamClass)) + +typedef struct _AlsaStream AlsaStream; +typedef struct _AlsaStreamClass AlsaStreamClass; +typedef struct _AlsaStreamPrivate AlsaStreamPrivate; + +struct _AlsaStream +{ + MateMixerStream parent; + + /*< private >*/ + AlsaStreamPrivate *priv; +}; + +struct _AlsaStreamClass +{ + MateMixerStreamClass parent_class; +}; + +GType alsa_stream_get_type (void) G_GNUC_CONST; + +AlsaStream *alsa_stream_new (const gchar *name, + MateMixerDevice *device, + MateMixerStreamFlags flags); + +void alsa_stream_add_control (AlsaStream *stream, + AlsaStreamControl *control); + +void alsa_stream_add_switch (AlsaStream *stream, + AlsaSwitch *swtch); + +gboolean alsa_stream_is_empty (AlsaStream *stream); + +void alsa_stream_set_default_control (AlsaStream *stream, + AlsaStreamControl *control); + +void alsa_stream_load_elements (AlsaStream *stream, + const gchar *name); + +gboolean alsa_stream_remove_elements (AlsaStream *stream, + const gchar *name); + +void alsa_stream_remove_all (AlsaStream *stream); + +G_END_DECLS + +#endif /* ALSA_STREAM_H */ |