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Original commit message from CVS: Patch by: Brian Cameron <brian dot cameron at sun dot com> * sys/sunaudio/Makefile.am: * sys/sunaudio/gstsunaudio.c: (plugin_init): * sys/sunaudio/gstsunaudiomixerctrl.c: (gst_sunaudiomixer_ctrl_build_list), (gst_sunaudiomixer_ctrl_new), (gst_sunaudiomixer_ctrl_list_tracks), (gst_sunaudiomixer_ctrl_get_volume), (gst_sunaudiomixer_ctrl_set_volume), (gst_sunaudiomixer_ctrl_set_mute), (gst_sunaudiomixer_ctrl_set_record): * sys/sunaudio/gstsunaudiomixerctrl.h: * sys/sunaudio/gstsunaudiomixertrack.c: (gst_sunaudiomixer_track_init), (gst_sunaudiomixer_track_new): * sys/sunaudio/gstsunaudiomixertrack.h: * sys/sunaudio/gstsunaudiosrc.c: (gst_sunaudiosrc_dispose), (gst_sunaudiosrc_base_init), (gst_sunaudiosrc_class_init), (gst_sunaudiosrc_init), (gst_sunaudiosrc_set_property), (gst_sunaudiosrc_get_property), (gst_sunaudiosrc_getcaps), (gst_sunaudiosrc_open), (gst_sunaudiosrc_close), (gst_sunaudiosrc_prepare), (gst_sunaudiosrc_unprepare), (gst_sunaudiosrc_read), (gst_sunaudiosrc_delay), (gst_sunaudiosrc_reset): * sys/sunaudio/gstsunaudiosrc.h: Add a SunAudio source plugin. Support stereo and right/left channel gain in the mixer plugin. Support the RECORD flag so that you can switch between line-input and microphone in gnome-volume-control. Code cleanups like using an enumerator for track number instead of an integer. Fixes #344923.
69 lines
2 KiB
C
69 lines
2 KiB
C
/* GStreamer
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* Copyright (C) 2004 David A. Schleef <ds@schleef.org>
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* Copyright (C) 2005 Brian Cameron <brian.cameron@sun.com>
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*
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* gstsunaudiosrc.h:
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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_SUNAUDIO_SRC_H__
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#define __GST_SUNAUDIO_SRC_H__
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#include <sys/audioio.h>
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#include <gst/gst.h>
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#include <gst/audio/gstaudiosrc.h>
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#include "gstsunaudiomixerctrl.h"
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G_BEGIN_DECLS
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#define GST_TYPE_SUNAUDIO_SRC (gst_sunaudiosrc_get_type())
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#define GST_SUNAUDIO_SRC(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_SUNAUDIO_SRC,GstSunAudioSrc))
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#define GST_SUNAUDIO_SRC_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_SUNAUDIO_SRC,GstSunAudioSrcClass))
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#define GST_IS_SUNAUDIO_SRC(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_SUNAUDIO_SRC))
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#define GST_IS_SUNAUDIO_SRC_CLASS(obj) (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_SUNAUDIO_SRC))
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typedef struct _GstSunAudioSrc GstSunAudioSrc;
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typedef struct _GstSunAudioSrcClass GstSunAudioSrcClass;
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struct _GstSunAudioSrc {
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GstAudioSrc src;
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gchar *device;
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gchar *device_name;
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gint fd;
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gint control_fd;
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audio_device_t dev;
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audio_info_t info;
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gint bytes_per_sample;
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GstSunAudioMixerCtrl *mixer;
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};
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struct _GstSunAudioSrcClass {
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GstAudioSrcClass parent_class;
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};
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GType gst_sunaudiosrc_get_type(void);
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G_END_DECLS
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#endif /* __GST_SUNAUDIO_SRC_H__ */
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