Samsung S5PC110, Manual

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S5PC110_UM 6 5BMULTI FORMAT CODEC
6-57
6.3.4.1.7 Memory Structure Setting Register of Current Frame (ENC_MAP_FOR_CUR, R/W, Address =
0xF170_C51C)
ENC_MAP_FOR_CUR Bit Description Initial State
Reserved [31:2] Reserved 0
ENC_MAP_FOR_CUR [1:0] Memory structure of the current frame
0 = Linear mode
3 = 64x32 tiled mode
0
6.3.4.1.8 Padding Value Control Register (ENC_PADDING_CTRL, R/W, Address = 0xF170_C520)
ENC_PADDING_CTRL Bit Description Initial State
PAD_CTRL_ON [31] 0 = Use boundary pixel for current image padding in
case that its image size is not a multiple of 16
1 = Use ENC_PADDING_CTRL[23:0] for current
image padding 0
Reserved [30:24] Reserved 0
CR_PAD_VAL [23:16] Value for original CR image’s padding when
PAD_CTRL_ON is 1.
0
CB_PAD_VAL [15:8] Value for original CB image’s padding when
PAD_CTRL_ON is 1. 0
LUMA_PAD_VAL [7:0] Value for original Y image’s padding when
PAD_CTRL_ON is 1. 0
6.3.4.1.9 Encoder Intra Mode Bias Register (ENC_COMMON_INTRA_BIAS, R/W, Address = 0xF170_C588)
ENC_INT_MASK Bit Description Initial State
Reserved [31:16] Reserved 0
ENC_COMMON_INTRA_BIAS
[15:0] The register is used in favor of the intra mode in the
weighted macroblock mode decision.
Mode decision will be done by comparing 1)
inte ENC_COMMON_INTRA_BIAS and 2)
intra_cost.
If inter_cost is zero, the mode is always determined to
inter macroblock.
To disable this option, set
ENC_COMMON_INTRA_BIAS to zero.
0