devs/foxbox
1
0
Fork 0
forked from len0rd/rockbox
Code Pull requests Activity

Partial conversion of the wmapro decoder to fixed point arithmetic. Currently inverse quantization & rescaling,

Browse source 
imdct and windowing are all in fixed point.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27302 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Mohamed Tarek 2010-07-05 22:33:37 +00:00
parent 6a04479d63
commit d884af2b99
14 changed files with 3644 additions and 43 deletions
Download patch file Download diff file Expand all files Collapse all files

9
apps/codecs/libwmapro/mdct_tables.h Normal file
View file

@ -0,0 +1,9 @@
#ifndef _MDCT_TABLES_H_
#define _MDCT_TABLES_H_
#include <inttypes.h>
extern const int32_t *sine_windows[6];
extern const int32_t sincos_lookup_wmap[8064];
#endif /* _MDCT_TABLES_H_ */