generic-library/ffmpeg
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

simple_idct_alpha: Drop some useless casts.

Browse Source
This commit is contained in:
Diego Biurrun 2011-04-27 15:36:21 +02:00
parent 3fd3632ffe
commit 81afa5a274
1 changed files with 7 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
libavcodec/alpha/simple_idct_alpha.c
View File

@ -33,13 +33,13 @@
// cos(i * M_PI / 16) * sqrt(2) * (1 << 14)
// W4 is actually exactly 16384, but using 16383 works around
// accumulating rounding errors for some encoders
#define W1 ((int_fast32_t) 22725)
#define W2 ((int_fast32_t) 21407)
#define W3 ((int_fast32_t) 19266)
#define W4 ((int_fast32_t) 16383)
#define W5 ((int_fast32_t) 12873)
#define W6 ((int_fast32_t) 8867)
#define W7 ((int_fast32_t) 4520)
#define W1 22725
#define W2 21407
#define W3 19266
#define W4 16383
#define W5 12873
#define W6 8867
#define W7 4520
#define ROW_SHIFT 11
#define COL_SHIFT 20