1 #ifndef foosconv_s16befoo
2 #define foosconv_s16befoo
5 This file is part of PulseAudio.
7 Copyright 2004-2006 Lennart Poettering
9 PulseAudio is free software; you can redistribute it and/or modify
10 it under the terms of the GNU Lesser General Public License as published
11 by the Free Software Foundation; either version 2 of the License,
12 or (at your option) any later version.
14 PulseAudio is distributed in the hope that it will be useful, but
15 WITHOUT ANY WARRANTY; without even the implied warranty of
16 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17 General Public License for more details.
19 You should have received a copy of the GNU Lesser General Public License
20 along with PulseAudio; if not, write to the Free Software
21 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
27 void pa_sconv_s16be_to_float32ne(unsigned n
, const int16_t *a
, float *b
);
28 void pa_sconv_s16be_from_float32ne(unsigned n
, const float *a
, int16_t *b
);
29 void pa_sconv_s16be_to_float32re(unsigned n
, const int16_t *a
, float *b
);
30 void pa_sconv_s16be_from_float32re(unsigned n
, const float *a
, int16_t *b
);
32 void pa_sconv_s32be_to_float32ne(unsigned n
, const int32_t *a
, float *b
);
33 void pa_sconv_s32be_from_float32ne(unsigned n
, const float *a
, int32_t *b
);
34 void pa_sconv_s32be_to_float32re(unsigned n
, const int32_t *a
, float *b
);
35 void pa_sconv_s32be_from_float32re(unsigned n
, const float *a
, int32_t *b
);
37 void pa_sconv_s32be_to_s16ne(unsigned n
, const int32_t *a
, int16_t *b
);
38 void pa_sconv_s32be_from_s16ne(unsigned n
, const int16_t *a
, int32_t *b
);
39 void pa_sconv_s32be_to_s16re(unsigned n
, const int32_t *a
, int16_t *b
);
40 void pa_sconv_s32be_from_s16re(unsigned n
, const int16_t *a
, int32_t *b
);
42 #ifdef WORDS_BIGENDIAN
43 #define pa_sconv_float32be_to_s16ne pa_sconv_s16be_from_float32ne
44 #define pa_sconv_float32be_from_s16ne pa_sconv_s16be_to_float32ne
45 #define pa_sconv_float32le_to_s16ne pa_sconv_s16be_from_float32re
46 #define pa_sconv_float32le_from_s16ne pa_sconv_s16be_to_float32re
48 #define pa_sconv_float32be_to_s32ne pa_sconv_s32be_from_float32ne
49 #define pa_sconv_float32be_from_s32ne pa_sconv_s32be_to_float32ne
50 #define pa_sconv_float32le_to_s32ne pa_sconv_s32be_from_float32re
51 #define pa_sconv_float32le_from_s32ne pa_sconv_s32be_to_float32re
53 #define pa_sconv_s16be_to_s32ne pa_sconv_s32be_from_s16ne
54 #define pa_sconv_s16be_from_s32ne pa_sconv_s32be_to_s16ne
55 #define pa_sconv_s16le_to_s32ne pa_sconv_s32be_from_s16re
56 #define pa_sconv_s16le_from_s32ne pa_sconv_s32be_to_s16re