diff options
| author | Zhenyu Wang <zhenyu.z.wang@intel.com> | 2007-09-19 13:29:31 +0800 |
|---|---|---|
| committer | Zhenyu Wang <zhenyu.z.wang@intel.com> | 2007-09-19 13:29:31 +0800 |
| commit | 798448e4641acf241b7cbae0d6c243ae383da9f4 (patch) | |
| tree | bbe0851932b35135a0c33a9e155faedafc8e8c2a /src/brw_defines.h | |
| parent | 36b81ba20d20e7b235cb701c5135cbf3f3eedb12 (diff) | |
Add media state definition on i965
This adds VFE state and interface descriptor struct define.
Diffstat (limited to 'src/brw_defines.h')
| -rw-r--r-- | src/brw_defines.h | 26 |
1 files changed, 25 insertions, 1 deletions
diff --git a/src/brw_defines.h b/src/brw_defines.h index 93aed544..13cb4396 100644 --- a/src/brw_defines.h +++ b/src/brw_defines.h @@ -842,6 +842,30 @@ #define R02_PRIM_END 0x1 #define R02_PRIM_START 0x2 - +/* media pipeline */ + +#define BRW_VFE_MODE_GENERIC 0x0 +#define BRW_VFE_MODE_VLD_MPEG2 0x1 +#define BRW_VFE_MODE_IS 0x2 +#define BRW_VFE_MODE_AVC_MC 0x4 +#define BRW_VFE_MODE_AVC_IT 0x7 +#define BRW_VFE_MODE_VC1_IT 0xB + +#define BRW_VFE_DEBUG_COUNTER_FREE 0 +#define BRW_VFE_DEBUG_COUNTER_FROZEN 1 +#define BRW_VFE_DEBUG_COUNTER_ONCE 2 +#define BRW_VFE_DEBUG_COUNTER_ALWAYS 3 + +/* VLD_STATE */ +#define BRW_MPEG_TOP_FIELD 1 +#define BRW_MPEG_BOTTOM_FIELD 2 +#define BRW_MPEG_FRAME 3 +#define BRW_MPEG_QSCALE_LINEAR 0 +#define BRW_MPEG_QSCALE_NONLINEAR 1 +#define BRW_MPEG_ZIGZAG_SCAN 0 +#define BRW_MPEG_ALTER_VERTICAL_SCAN 1 +#define BRW_MPEG_I_PICTURE 1 +#define BRW_MPEG_P_PICTURE 2 +#define BRW_MPEG_B_PICTURE 3 #endif |