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swr/rematrix: move templating parameters to template itself.
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@ -22,42 +22,17 @@
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#include "libavutil/avassert.h"
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#include "libavutil/channel_layout.h"
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#define ONE (1.0)
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#define R(x) x
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#define SAMPLE float
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#define COEFF float
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#define INTER float
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#define RENAME(x) x ## _float
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#define TEMPLATE_REMATRIX_FLT
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#include "rematrix_template.c"
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#undef SAMPLE
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#undef RENAME
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#undef R
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#undef ONE
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#undef COEFF
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#undef INTER
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#undef TEMPLATE_REMATRIX_FLT
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#define ONE (1.0)
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#define R(x) x
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#define SAMPLE double
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#define COEFF double
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#define INTER double
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#define RENAME(x) x ## _double
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#define TEMPLATE_REMATRIX_DBL
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#include "rematrix_template.c"
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#undef SAMPLE
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#undef RENAME
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#undef R
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#undef ONE
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#undef COEFF
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#undef INTER
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#undef TEMPLATE_REMATRIX_DBL
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#define ONE (-32768)
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#define R(x) (((x) + 16384)>>15)
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#define SAMPLE int16_t
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#define COEFF int
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#define INTER int
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#define RENAME(x) x ## _s16
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#define TEMPLATE_REMATRIX_S16
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#include "rematrix_template.c"
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#undef TEMPLATE_REMATRIX_S16
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#define FRONT_LEFT 0
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#define FRONT_RIGHT 1
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@ -18,6 +18,29 @@
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#if defined(TEMPLATE_REMATRIX_FLT)
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# define ONE (1.0)
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# define R(x) x
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# define SAMPLE float
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# define COEFF float
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# define INTER float
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# define RENAME(x) x ## _float
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#elif defined(TEMPLATE_REMATRIX_DBL)
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# define ONE (1.0)
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# define R(x) x
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# define SAMPLE double
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# define COEFF double
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# define INTER double
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# define RENAME(x) x ## _double
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#elif defined(TEMPLATE_REMATRIX_S16)
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# define ONE (-32768)
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# define R(x) (((x) + 16384)>>15)
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# define SAMPLE int16_t
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# define COEFF int
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# define INTER int
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# define RENAME(x) x ## _s16
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#endif
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typedef void (RENAME(mix_any_func_type))(SAMPLE **out, const SAMPLE **in1, COEFF *coeffp, integer len);
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static void RENAME(sum2)(SAMPLE *out, const SAMPLE *in1, const SAMPLE *in2, COEFF *coeffp, integer index1, integer index2, integer len){
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@ -72,3 +95,10 @@ static RENAME(mix_any_func_type) *RENAME(get_mix_any_func)(SwrContext *s){
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return NULL;
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}
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#undef ONE
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#undef R
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#undef SAMPLE
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#undef COEFF
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#undef INTER
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#undef RENAME
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