Browse Source
swr: add inrermediate sample type for rematrixing
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>tags/n1.0
Michael Niedermayer
13 years ago
1 changed files with 5 additions and 0 deletions
Unified View
Diff Options
-
+5 -0libswresample/rematrix.c
+ 5
- 0
libswresample/rematrix.c
View File
| @@ -26,6 +26,7 @@ | |||||
| #define R(x) x | #define R(x) x | ||||
| #define SAMPLE float | #define SAMPLE float | ||||
| #define COEFF float | #define COEFF float | ||||
| #define INTER float | |||||
| #define RENAME(x) x ## _float | #define RENAME(x) x ## _float | ||||
| #include "rematrix_template.c" | #include "rematrix_template.c" | ||||
| #undef SAMPLE | #undef SAMPLE | ||||
| @@ -33,11 +34,13 @@ | |||||
| #undef R | #undef R | ||||
| #undef ONE | #undef ONE | ||||
| #undef COEFF | #undef COEFF | ||||
| #undef INTER | |||||
| #define ONE (1.0) | #define ONE (1.0) | ||||
| #define R(x) x | #define R(x) x | ||||
| #define SAMPLE double | #define SAMPLE double | ||||
| #define COEFF double | #define COEFF double | ||||
| #define INTER double | |||||
| #define RENAME(x) x ## _double | #define RENAME(x) x ## _double | ||||
| #include "rematrix_template.c" | #include "rematrix_template.c" | ||||
| #undef SAMPLE | #undef SAMPLE | ||||
| @@ -45,11 +48,13 @@ | |||||
| #undef R | #undef R | ||||
| #undef ONE | #undef ONE | ||||
| #undef COEFF | #undef COEFF | ||||
| #undef INTER | |||||
| #define ONE (-32768) | #define ONE (-32768) | ||||
| #define R(x) (((x) + 16384)>>15) | #define R(x) (((x) + 16384)>>15) | ||||
| #define SAMPLE int16_t | #define SAMPLE int16_t | ||||
| #define COEFF int | #define COEFF int | ||||
| #define INTER int | |||||
| #define RENAME(x) x ## _s16 | #define RENAME(x) x ## _s16 | ||||
| #include "rematrix_template.c" | #include "rematrix_template.c" | ||||