diff options
Diffstat (limited to 'libswresample/rematrix_template.c')
| -rw-r--r-- | libswresample/rematrix_template.c | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/libswresample/rematrix_template.c b/libswresample/rematrix_template.c index 61d3fe9cc9..a0d3fd1e82 100644 --- a/libswresample/rematrix_template.c +++ b/libswresample/rematrix_template.c @@ -18,6 +18,29 @@ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ +#if defined(TEMPLATE_REMATRIX_FLT) +# define ONE (1.0) +# define R(x) x +# define SAMPLE float +# define COEFF float +# define INTER float +# define RENAME(x) x ## _float +#elif defined(TEMPLATE_REMATRIX_DBL) +# define ONE (1.0) +# define R(x) x +# define SAMPLE double +# define COEFF double +# define INTER double +# define RENAME(x) x ## _double +#elif defined(TEMPLATE_REMATRIX_S16) +# define ONE (-32768) +# define R(x) (((x) + 16384)>>15) +# define SAMPLE int16_t +# define COEFF int +# define INTER int +# define RENAME(x) x ## _s16 +#endif + typedef void (RENAME(mix_any_func_type))(SAMPLE **out, const SAMPLE **in1, COEFF *coeffp, integer len); static void RENAME(sum2)(SAMPLE *out, const SAMPLE *in1, const SAMPLE *in2, COEFF *coeffp, integer index1, integer index2, integer len){ @@ -72,3 +95,10 @@ static RENAME(mix_any_func_type) *RENAME(get_mix_any_func)(SwrContext *s){ return NULL; } + +#undef ONE +#undef R +#undef SAMPLE +#undef COEFF +#undef INTER +#undef RENAME |