diff options
| author | Michael Niedermayer <michaelni@gmx.at> | 2002-05-02 13:35:33 +0000 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2002-05-02 13:35:33 +0000 |
| commit | ccf589a8fed254f7395b05beac2ef84e7dd89e6f (patch) | |
| tree | faa89f9b028400ed476e956c0f1f1929a559b16f /libavcodec | |
| parent | 9e1795dd13a70b8f7d8e341057d7d83b1885d04c (diff) | |
C4=16383 for the c version too and even for some outcommented code
Originally committed as revision 433 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec')
| -rw-r--r-- | libavcodec/i386/simple_idct_mmx.c | 4 | ||||
| -rw-r--r-- | libavcodec/simple_idct.c | 2 |
2 files changed, 3 insertions, 3 deletions
diff --git a/libavcodec/i386/simple_idct_mmx.c b/libavcodec/i386/simple_idct_mmx.c index 0a111db76e..9e8a98a334 100644 --- a/libavcodec/i386/simple_idct_mmx.c +++ b/libavcodec/i386/simple_idct_mmx.c @@ -97,7 +97,7 @@ static void inline idctCol (int16_t * col, int16_t *input) const int C1 = 22725; //cos(i*M_PI/16)*sqrt(2)*(1<<14) + 0.5 const int C2 = 21407; //cos(i*M_PI/16)*sqrt(2)*(1<<14) + 0.5 const int C3 = 19266; //cos(i*M_PI/16)*sqrt(2)*(1<<14) + 0.5 - const int C4 = 16384; //cos(i*M_PI/16)*sqrt(2)*(1<<14) + 0.5 + const int C4 = 16383; //cos(i*M_PI/16)*sqrt(2)*(1<<14) + 0.5 const int C5 = 12873; //cos(i*M_PI/16)*sqrt(2)*(1<<14) + 0.5 const int C6 = 8867; //cos(i*M_PI/16)*sqrt(2)*(1<<14) + 0.5 const int C7 = 4520; //cos(i*M_PI/16)*sqrt(2)*(1<<14) + 0.5 @@ -146,7 +146,7 @@ static void inline idctRow (int16_t * output, int16_t * input) const int C1 = 22725; //cos(i*M_PI/16)*sqrt(2)*(1<<14) + 0.5 const int C2 = 21407; //cos(i*M_PI/16)*sqrt(2)*(1<<14) + 0.5 const int C3 = 19266; //cos(i*M_PI/16)*sqrt(2)*(1<<14) + 0.5 - const int C4 = 16384; //cos(i*M_PI/16)*sqrt(2)*(1<<14) + 0.5 + const int C4 = 16383; //cos(i*M_PI/16)*sqrt(2)*(1<<14) + 0.5 const int C5 = 12873; //cos(i*M_PI/16)*sqrt(2)*(1<<14) + 0.5 const int C6 = 8867; //cos(i*M_PI/16)*sqrt(2)*(1<<14) + 0.5 const int C7 = 4520; //cos(i*M_PI/16)*sqrt(2)*(1<<14) + 0.5 diff --git a/libavcodec/simple_idct.c b/libavcodec/simple_idct.c index a9653b1877..fb756f1ea0 100644 --- a/libavcodec/simple_idct.c +++ b/libavcodec/simple_idct.c @@ -39,7 +39,7 @@ #define W1 22725 //cos(i*M_PI/16)*sqrt(2)*(1<<14) + 0.5 #define W2 21407 //cos(i*M_PI/16)*sqrt(2)*(1<<14) + 0.5 #define W3 19266 //cos(i*M_PI/16)*sqrt(2)*(1<<14) + 0.5 -#define W4 16384 //cos(i*M_PI/16)*sqrt(2)*(1<<14) + 0.5 +#define W4 16383 //cos(i*M_PI/16)*sqrt(2)*(1<<14) + 0.5 #define W5 12873 //cos(i*M_PI/16)*sqrt(2)*(1<<14) + 0.5 #define W6 8867 //cos(i*M_PI/16)*sqrt(2)*(1<<14) + 0.5 #define W7 4520 //cos(i*M_PI/16)*sqrt(2)*(1<<14) + 0.5 |