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add support for 32bit integer samples

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git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@2037 fefdeb5f-60dc-0310-8127-8f9354f1896f
This commit is contained in:
Lennart Poettering 2007-11-09 02:45:07 +00:00
parent 3c17c7d442
commit 7e0f547f2f
12 changed files with 319 additions and 17 deletions
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20
src/pulsecore/sconv-s16be.h
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@ -31,11 +31,31 @@ void pa_sconv_s16be_from_float32ne(unsigned n, const float *a, int16_t *b);
void pa_sconv_s16be_to_float32re(unsigned n, const int16_t *a, float *b);
void pa_sconv_s16be_from_float32re(unsigned n, const float *a, int16_t *b);
void pa_sconv_s32be_to_float32ne(unsigned n, const int32_t *a, float *b);
void pa_sconv_s32be_from_float32ne(unsigned n, const float *a, int32_t *b);
void pa_sconv_s32be_to_float32re(unsigned n, const int32_t *a, float *b);
void pa_sconv_s32be_from_float32re(unsigned n, const float *a, int32_t *b);
void pa_sconv_s32be_to_s16ne(unsigned n, const int32_t *a, int16_t *b);
void pa_sconv_s32be_from_s16ne(unsigned n, const int16_t *a, int32_t *b);
void pa_sconv_s32be_to_s16re(unsigned n, const int32_t *a, int16_t *b);
void pa_sconv_s32be_from_s16re(unsigned n, const int16_t *a, int32_t *b);
#ifdef WORDS_BIGENDIAN
#define pa_sconv_float32be_to_s16ne pa_sconv_s16be_from_float32ne
#define pa_sconv_float32be_from_s16ne pa_sconv_s16be_to_float32ne
#define pa_sconv_float32le_to_s16ne pa_sconv_s16be_from_float32re
#define pa_sconv_float32le_from_s16ne pa_sconv_s16be_to_float32re
#define pa_sconv_float32be_to_s32ne pa_sconv_s32be_from_float32ne
#define pa_sconv_float32be_from_s32ne pa_sconv_s32be_to_float32ne
#define pa_sconv_float32le_to_s32ne pa_sconv_s32be_from_float32re
#define pa_sconv_float32le_from_s32ne pa_sconv_s32be_to_float32re
#define pa_sconv_s16be_to_s32ne pa_sconv_s32be_from_s16ne
#define pa_sconv_s16be_from_s32ne pa_sconv_s32be_to_s16ne
#define pa_sconv_s16le_to_s32ne pa_sconv_s32be_from_s16re
#define pa_sconv_s16le_from_s32ne pa_sconv_s32be_to_s16re
#endif
#endif