diff options
Diffstat (limited to 'src/savage_streams.h')
| -rw-r--r-- | src/savage_streams.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/savage_streams.h b/src/savage_streams.h index 8991109..ad16ad7 100644 --- a/src/savage_streams.h +++ b/src/savage_streams.h @@ -197,6 +197,19 @@ #define SEC_STREAM_COLOR_CONVERT1_2000 0x819c #define SEC_STREAM_COLOR_CONVERT2_2000 0x81e0 #define SEC_STREAM_COLOR_CONVERT3_2000 0x81e4 +#define SEC_STREAM_SRC_START_2000 0x818c +#define SEC_STREAM_SRC_SIZE_2000 0x81a8 +#define SEC_STREAM_BUFFERSIZE_2000 0x81a4 +#define S_SRC_H_Mask 0x00000fff +#define S_SRC_W_Shift 16 +#define S_SRC_W_Mask 0x0fff0000 +#define SRCSIZE(w,h) (((w <<S_SRC_W_Shift) & S_SRC_W_Mask) | (h & S_SRC_H_Mask)) +#define SRCSTART(x,y) (((x <<S_SRC_W_Shift) & 0x7ff0000) | (y & 0x000007ff)) +#define VSCALING_2000(h0,h1) ((unsigned int) (((float)h0/(float)h1) * (float)(65536.0) )) +#define HSCALING_NORMALIZE(h0,h1) ((unsigned int) ((float)2048.0 * ((float)h0/ (float)h1))) << 16 +#define HSCALING_2000(w0,w1) ((unsigned int) (((float)w0/ (float)w1) * (float)(65536.0))) +#define XY_2000(x,y) ((((x)<<X_Shift)&X_Mask) | (((y)<<Y_Shift)&Y_Mask)) +#define WH_2000(w,h) ((((w)<<W_Shift)&W_Mask) | (((h)<<H_Shift)&H_Mask)) #define BASE_PAD 0xf |