3 * Copyright (C) 2005 Thomas Vander Stichele <thomas@apestaart.org>
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4 * Copyright (C) 2005 Ronald S. Bultje <rbultje@ronald.bitfreak.net>
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5 * Copyright (C) 2008 Victor Lin <bornstub@gmail.com>
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7 * Permission is hereby granted, free of charge, to any person obtaining a
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8 * copy of this software and associated documentation files (the "Software"),
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9 * to deal in the Software without restriction, including without limitation
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10 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
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11 * and/or sell copies of the Software, and to permit persons to whom the
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12 * Software is furnished to do so, subject to the following conditions:
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14 * The above copyright notice and this permission notice shall be included in
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15 * all copies or substantial portions of the Software.
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17 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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18 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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19 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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20 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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21 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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22 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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23 * DEALINGS IN THE SOFTWARE.
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25 * Alternatively, the contents of this file may be used under the
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26 * GNU Lesser General Public License Version 2.1 (the "LGPL"), in
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27 * which case the following provisions apply instead of the ones
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30 * This library is free software; you can redistribute it and/or
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31 * modify it under the terms of the GNU Library General Public
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32 * License as published by the Free Software Foundation; either
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33 * version 2 of the License, or (at your option) any later version.
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35 * This library is distributed in the hope that it will be useful,
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36 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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37 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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38 * Library General Public License for more details.
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40 * You should have received a copy of the GNU Library General Public
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41 * License along with this library; if not, write to the
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42 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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43 * Boston, MA 02111-1307, USA.
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46 #ifndef __GST_OPENAL_SRC_H__
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47 #define __GST_OPENAL_SRC_H__
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49 #include <gst/gst.h>
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50 #include <gst/audio/gstaudiosrc.h>
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56 #elif defined(__APPLE__)
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57 #include <OpenAL/al.h>
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58 #include <OpenAL/alc.h>
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59 #include <OpenAL/alext.h>
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63 #include <AL/alext.h>
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68 #define GST_TYPE_OPENAL_SRC \
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69 (gst_openal_src_get_type())
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70 #define GST_OPENAL_SRC(obj) \
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71 (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_OPENAL_SRC,GstOpenalSrc))
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72 #define GST_OPENAL_SRC_CLASS(klass) \
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73 (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_OPENAL_SRC,GstOpenalSrcClass))
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74 #define GST_IS_OPENAL_SRC(obj) \
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75 (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_OPENAL_SRC))
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76 #define GST_IS_OPENAL_SRC_CLASS(klass) \
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77 (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_OPENAL_SRC))
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79 typedef struct _GstOpenalSrc GstOpenalSrc;
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80 typedef struct _GstOpenalSrcClass GstOpenalSrcClass;
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82 struct _GstOpenalSrc {
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83 GstAudioSrc element;
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87 /* readable name of device */
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89 /* name of device to open, default is a NULL pointer to get default device */
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91 /* OpenAL device handle */
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92 ALCdevice *deviceHandle;
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94 guint bytes_per_sample;
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97 struct _GstOpenalSrcClass {
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98 GstAudioSrcClass parent_class;
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101 GType gst_openal_src_get_type (void);
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105 #endif /* __GST_OPENAL_SRC_H__ */
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