2 Copyright (C) 2012-2014 Paul Brossier <piem@aubio.org>
4 This file is part of aubio.
6 aubio is free software: you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation, either version 3 of the License, or
9 (at your option) any later version.
11 aubio is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with aubio. If not, see <http://www.gnu.org/licenses/>.
21 #include "aubio_priv.h"
25 #ifdef HAVE_SINK_APPLE_AUDIO
26 #include "io/sink_apple_audio.h"
27 #endif /* HAVE_SINK_APPLE_AUDIO */
29 #include "io/sink_sndfile.h"
32 #include "io/sink_wavwrite.h"
35 typedef void (*aubio_sink_do_t)(aubio_sink_t * s, fvec_t * data, uint_t write);
36 typedef void (*aubio_sink_do_multi_t)(aubio_sink_t * s, fmat_t * data, uint_t write);
37 typedef uint_t (*aubio_sink_preset_samplerate_t)(aubio_sink_t * s, uint_t samplerate);
38 typedef uint_t (*aubio_sink_preset_channels_t)(aubio_sink_t * s, uint_t channels);
39 typedef uint_t (*aubio_sink_get_samplerate_t)(aubio_sink_t * s);
40 typedef uint_t (*aubio_sink_get_channels_t)(aubio_sink_t * s);
41 typedef uint_t (*aubio_sink_close_t)(aubio_sink_t * s);
42 typedef void (*del_aubio_sink_t)(aubio_sink_t * s);
44 struct _aubio_sink_t {
47 aubio_sink_do_multi_t s_do_multi;
48 aubio_sink_preset_samplerate_t s_preset_samplerate;
49 aubio_sink_preset_channels_t s_preset_channels;
50 aubio_sink_get_samplerate_t s_get_samplerate;
51 aubio_sink_get_channels_t s_get_channels;
52 aubio_sink_close_t s_close;
53 del_aubio_sink_t s_del;
56 aubio_sink_t * new_aubio_sink(const char_t * uri, uint_t samplerate) {
57 aubio_sink_t * s = AUBIO_NEW(aubio_sink_t);
58 #ifdef HAVE_SINK_APPLE_AUDIO
59 s->sink = (void *)new_aubio_sink_apple_audio(uri, samplerate);
61 s->s_do = (aubio_sink_do_t)(aubio_sink_apple_audio_do);
62 s->s_do_multi = (aubio_sink_do_multi_t)(aubio_sink_apple_audio_do_multi);
63 s->s_preset_samplerate = (aubio_sink_preset_samplerate_t)(aubio_sink_apple_audio_preset_samplerate);
64 s->s_preset_channels = (aubio_sink_preset_channels_t)(aubio_sink_apple_audio_preset_channels);
65 s->s_get_samplerate = (aubio_sink_get_samplerate_t)(aubio_sink_apple_audio_get_samplerate);
66 s->s_get_channels = (aubio_sink_get_channels_t)(aubio_sink_apple_audio_get_channels);
67 s->s_close = (aubio_sink_close_t)(aubio_sink_apple_audio_close);
68 s->s_del = (del_aubio_sink_t)(del_aubio_sink_apple_audio);
71 #endif /* HAVE_SINK_APPLE_AUDIO */
73 s->sink = (void *)new_aubio_sink_sndfile(uri, samplerate);
75 s->s_do = (aubio_sink_do_t)(aubio_sink_sndfile_do);
76 s->s_do_multi = (aubio_sink_do_multi_t)(aubio_sink_sndfile_do_multi);
77 s->s_preset_samplerate = (aubio_sink_preset_samplerate_t)(aubio_sink_sndfile_preset_samplerate);
78 s->s_preset_channels = (aubio_sink_preset_channels_t)(aubio_sink_sndfile_preset_channels);
79 s->s_get_samplerate = (aubio_sink_get_samplerate_t)(aubio_sink_sndfile_get_samplerate);
80 s->s_get_channels = (aubio_sink_get_channels_t)(aubio_sink_sndfile_get_channels);
81 s->s_close = (aubio_sink_close_t)(aubio_sink_sndfile_close);
82 s->s_del = (del_aubio_sink_t)(del_aubio_sink_sndfile);
85 #endif /* HAVE_SNDFILE */
87 s->sink = (void *)new_aubio_sink_wavwrite(uri, samplerate);
89 s->s_do = (aubio_sink_do_t)(aubio_sink_wavwrite_do);
90 s->s_do_multi = (aubio_sink_do_multi_t)(aubio_sink_wavwrite_do_multi);
91 s->s_preset_samplerate = (aubio_sink_preset_samplerate_t)(aubio_sink_wavwrite_preset_samplerate);
92 s->s_preset_channels = (aubio_sink_preset_channels_t)(aubio_sink_wavwrite_preset_channels);
93 s->s_get_samplerate = (aubio_sink_get_samplerate_t)(aubio_sink_wavwrite_get_samplerate);
94 s->s_get_channels = (aubio_sink_get_channels_t)(aubio_sink_wavwrite_get_channels);
95 s->s_close = (aubio_sink_close_t)(aubio_sink_wavwrite_close);
96 s->s_del = (del_aubio_sink_t)(del_aubio_sink_wavwrite);
99 #endif /* HAVE_WAVWRITE */
100 #if !defined(HAVE_WAVWRITE) && \
101 !defined(HAVE_SNDFILE) && \
102 !defined(HAVE_SINK_APPLE_AUDIO)
103 AUBIO_ERROR("sink: failed creating '%s' at %dHz (no sink built-in)\n", uri, samplerate);
109 void aubio_sink_do(aubio_sink_t * s, fvec_t * write_data, uint_t write) {
110 s->s_do((void *)s->sink, write_data, write);
113 void aubio_sink_do_multi(aubio_sink_t * s, fmat_t * write_data, uint_t write) {
114 s->s_do_multi((void *)s->sink, write_data, write);
117 uint_t aubio_sink_preset_samplerate(aubio_sink_t * s, uint_t samplerate) {
118 return s->s_preset_samplerate((void *)s->sink, samplerate);
121 uint_t aubio_sink_preset_channels(aubio_sink_t * s, uint_t channels) {
122 return s->s_preset_channels((void *)s->sink, channels);
125 uint_t aubio_sink_get_samplerate(const aubio_sink_t * s) {
126 return s->s_get_samplerate((void *)s->sink);
129 uint_t aubio_sink_get_channels(const aubio_sink_t * s) {
130 return s->s_get_channels((void *)s->sink);
133 uint_t aubio_sink_close(aubio_sink_t *s) {
134 return s->s_close((void *)s->sink);
137 void del_aubio_sink(aubio_sink_t * s) {
139 s->s_del((void *)s->sink);