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Registers
444
SPRUHI7A – December 2012 – Revised June 2016
Copyright © 2012–2016, Texas Instruments Incorporated
High-Definition Video Processing Subsystem (HDVPSS)
Table 1-206. clkc_vip1dps Register Field Descriptions (continued)
Bit
Field
Type
Reset
Description
15
VIP1_MULTI_CHANNEL_
SELECT
R/W
0h
Video Input Port 1 Multi Channel Select
0 : VIP_PARSER A and B channels operate in single channel mode
1 : VIP_PARSER A and B channels directly drive VPDMA (multi-
channel case) Multi-Channel means that the A and B sources are
from multiple channels and used in a multiplexed stream mode. The
VIP Parser extracts the channel ID from each source and outputs
this information to VPDMA.. and thus to memory. When operating in
a multiplexed stream mode.. this bit must be set to 1 to enable the
channel information to be passed to memory. If this is not set.. the
channel number (or source number) will be 0 for all streams. If
vip1_rgb_out_select = 1.. then VIP_PARSER A port is connected to
VPDMA
14-12
VIP1_CHR_DS_2_SRC_S
ELECT
R/W
0h
Video Input Port 1 Chroma Downsampler 2 Source Select
000 : Path Disabled (no input to CHR_DS)
001 : Source from Scaler (SC_M)
010 : Source from Color Space Converter (CSC)
011 : Source from VIP_PARSER A port
100 : Source from VIP_PARSER B port
101 : Source from Transcode (422)
110 : Reserved
111 : Reserved
11-9
VIP1_CHR_DS_1_SRC_S
ELECT
R/W
0h
Video Input Port 1 Chroma Downsampler 1 Source Select
000 : Path Disabled (no input to CHR_DS)
001 : Source from Scaler (SC_M)
010 : Source from Color Space Converter (CSC)
011 : Source from VIP_PARSER A port
100 : Source from VIP_PARSER B port
101 : Source from Transcode (422)
110 : Reserved
111 : Reserved
8
VIP1_RGB_OUT_HI_SEL
ECT
R/W
0h
Video Input Port 1 HI RGB Output Select
0 : Output Type is 420/422
1 : Output Type is RGB
7
VIP1_RGB_OUT_LO_SE
LECT
R/W
0h
Video Input Port 1 LO RGB Output Select
0 : Output Type is 420/422
1 : Output Type is RGB
6
VIP1_RGB_SRC_SELEC
T
R/W
0h
Video Input Port 1 RGB Output Path Select
0 : Source from Compositor RGB input
1 : Source from CSC
5-3
VIP1_SC_SRC_SELECT
R/W
0h
Video Input Port 1 SC_M Source Select
000 : Path Disabled
001 : Source from Color Space Converter (CSC)
010 : Source from VIP_PARSER A port
011 : Source from VIP_PARSER B port
100 : Source from Transcode (422)
101 : Reserved
110 : Reserved
111 : Reserved