Samsung S5PC110 Manual page 1568

S5PC110_UM
8.4.1.55 Video Processor Chrominance 4-tap Poly-phase Filter Coefficients (VP_POLY4_C0_LL, R/W,
Address = 0xF910_012C)
Unlike VP_POLY4_Y registers, there are only a half of the coefficient registers for horizontal Chroma Scaler. The
coefficients are assumed to be symmetric so that only half of them are kept. Some parts of them are unsigned
integer and the other parts are signed integer. You must be careful while setting them.
VP_POLY4_C0_LL
Reserved
vp_poly4_c0_ph0
Reserved
vp_poly4_c0_ph1
Reserved
vp_poly4_c0_ph2
Reserved
vp_poly4_c0_ph3
8.4.1.56 Video Processor Chrominance 4-tap Poly-phase Filter Coefficients (VP_POLY4_C0_LH, R/W,
Address = 0xF910_0130)
VP_POLY4_C0_LH
Reserved
vp_poly4_c0_ph4
Reserved
vp_poly4_c0_ph5
Reserved
vp_poly4_c0_ph6
Reserved
vp_poly4_c0_ph7
Bit
[31] Reserved, read as zero, do not modify
[30:24] Signed 7-bit integer (-64~63)
[23] Reserved, read as zero, do not modify
[22:16] Signed 7-bit integer (-64~63)
[15] Reserved, read as zero, do not modify
[14:8] Signed 7-bit integer (-64~63)
[7] Reserved, read as zero, do not modify
[6:0] Signed 7-bit integer (-64~63)
Bit
[31:30] Reserved, read as zero, do not modify
[29:24] Signed 6-bit integer (-32~31)
[23:22] Reserved, read as zero, do not modify
[21:16] Signed 6-bit integer (-32~31)
[15:14] Reserved, read as zero, do not modify
[13:8] Signed 6-bit integer (-32~31)
[7:6] Reserved, read as zero, do not modify
[5:0] Signed 6-bit integer (-32~31)
Description
Description
8 7BVIDEO PROCESSOR
Initial State
0
0
0
0
0
0
0
0
Initial State
0
0
0
0
0
0
0
0
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