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Hi3536的高清输出问题
3536单板通过dhd0 dhd1 输出2路高清视频。 目前dhd0测试是正常的,但是把初始化中的dhd 和 vhd从0替换到1时,发现就没图像了。
vo的配置如下所示, 各位能帮忙看一眼是哪里配错了么,麻烦了,谢谢。
~ # cat /proc/umap/vo
------------ info from master arm -------------
[VOU] Version: [Hi3536_MPP_V2.0.2.0 B020 Release], Build Time[Jun 7 2015, 19:27:04]
-----GRAPHICS LAYER------------------------------------------------------------
Layer BindDev
HC0 0
HC1 1
-----LAYER CSC PARAM-----------------------------------------------------------
LAYERID Matrix Luma Cont Hue Satu
0 5 50 50 50 50
1 5 50 50 50 50
3 5 50 50 50 50
4 5 50 50 50 50
------------ info from slave arm -------------
[VOU] Version: [Hi3536_MPP_V2.0.2.0 B020 Release], Build Time[Jun 7 2015, 19:28:38]
-----DEV CONFIG----------------------------------------------------------------
DevId DevEn Mux1 Mux2 Mux3 InfSync BkClr DevFrt
1 Y VGA BT1120 HDMI 1080P@60 0 60
-----MODULE PARAM--------------------------------------------------------------
detectCycle
30
-----DEV VDAC STATUS-----------------------------------------------------------
DevId VDAC
1 -
-----VIDEO LAYER STATUS--------------------------------------------------------
LayerId VideoEn ClustMode PixFmt ImgW ImgH DispW DispH DispFrt DoubFrm Toleration Priority
1 Y N 420 1920 1080 1920 1080 60 N 10000000 0
-----VIDEO LAYER STATUS 2------------------------------------------------------
layerId VideoEn EnChNum Matrix Luma Cont Hue Satu
1 Y 1 0 50 50 50 50
-----VIDEO LAYER STATUS 3------------------------------------------------------
layerId DevId SetBeg SetEnd PartitionMode SupportCompress
1 1 N N Multi N
-----CHN BASE INFO ------------------------------------------------------------
LayerId ChnId ChnEn Prio DeFlk ChnX ChnY ChnW ChnH DispX DispY bSnap Field bCas CcPos bRcvMatch
1 0 Y 0 N 0 0 1920 1080 -1 -1 N both N 0 0
-----CHN PLAY INFO 1-----------------------------------------------------------
LayerId ChnId Batch Show Pause Step Revrs Refsh Thrshd ChnFrt ChnGap
1 0 N Y N N N N 3 60 16666
-----CHN PLAY INFO 2-----------------------------------------------------------
LayerId ChnId DisplayPts PrePts CurrPts ScalePts SetPts RecvCurPts
1 0 26065624 26065624 26065624 26082290 -1 0
-----ByMutli CHN STATUS1-------------------------------------------------------
LayerId ChnId QCnt NewDo OldDo LCnt SCnt ChRpt BusyN ShouD Dsped Area AreaT
1 0 8126 1565 0 0 1565 1761 0 1 2 0 0
-----ByMutli CHN STATUS2-------------------------------------------------------
LayerId ChnId Buf1 Buf2 Buf3 Buf4 DBuf Stat1 Stat2 QNodeAddr SNodeAddr DispAddr ChnFreeNum ChnBusyNum
1 0 F UseF UseF F 3 end end 95233c00 95233c00 95233c00 6 0
-----ByMutli CHN STATUS3--------------------------------------------------------
LayerId ChnId AspectRatioMode X Y Width Height BgColor CompressMode
1 0 NONE 0 0 0 0 0 NONE
-----BySingle CHN STATUS 1-----------------------------------------------------
LayerId ChnId Job Task LCnt SCnt ChRpt DRpt CBusy DBusy ShouD Dsped b2Scl ChnAddr DispAddr
-----BySingle CHN STATUS 2-----------------------------------------------------
LayerId ChnId bBorder TopWidth BottomWidth LeftWidth RightWidth Color ChnFreeNum ChnBusyNum DisplayFreeNum DisplayBusyNum
-----BySingle CHN STATUS3------------------------------------------------------
LayerId ChnId AspectRatioMode X Y Width Height BgColor CompressMode
-----CHN OTHER INFO------------------------------------------------------------
LayerId ChnId bZoom ZmTyp ZoomX ZoomY ZoomW ZoomH SrcW SrcH
1 0 N 0 0 0 0 0 0 0
-----WBC INFO------------------------------------------------------------------
WbcId WbcW WbcH PixFmt FrmRat RealRat Mode SrcType SrcId Depth NotFin
-----DEV VIDEO STATUS 3--------------------------------------------------------
DevId bCasCfg bCasEn bCasSlv CasRgn CasMode CasPatn enCasDataTranMode
1 N N N 0
-----VGA PARAM-----------------------------------------------------------------
DevId Matrix Luma Cont Hue Satu Gain SharpenStrength
1 3 50 50 50 59 10 128
-----HDMI PARAM----------------------------------------------------------------
DevId Matrix Luma Cont Hue Satu
1 0 50 50 50 59
~ #
vo的配置如下所示, 各位能帮忙看一眼是哪里配错了么,麻烦了,谢谢。
~ # cat /proc/umap/vo
------------ info from master arm -------------
[VOU] Version: [Hi3536_MPP_V2.0.2.0 B020 Release], Build Time[Jun 7 2015, 19:27:04]
-----GRAPHICS LAYER------------------------------------------------------------
Layer BindDev
HC0 0
HC1 1
-----LAYER CSC PARAM-----------------------------------------------------------
LAYERID Matrix Luma Cont Hue Satu
0 5 50 50 50 50
1 5 50 50 50 50
3 5 50 50 50 50
4 5 50 50 50 50
------------ info from slave arm -------------
[VOU] Version: [Hi3536_MPP_V2.0.2.0 B020 Release], Build Time[Jun 7 2015, 19:28:38]
-----DEV CONFIG----------------------------------------------------------------
DevId DevEn Mux1 Mux2 Mux3 InfSync BkClr DevFrt
1 Y VGA BT1120 HDMI 1080P@60 0 60
-----MODULE PARAM--------------------------------------------------------------
detectCycle
30
-----DEV VDAC STATUS-----------------------------------------------------------
DevId VDAC
1 -
-----VIDEO LAYER STATUS--------------------------------------------------------
LayerId VideoEn ClustMode PixFmt ImgW ImgH DispW DispH DispFrt DoubFrm Toleration Priority
1 Y N 420 1920 1080 1920 1080 60 N 10000000 0
-----VIDEO LAYER STATUS 2------------------------------------------------------
layerId VideoEn EnChNum Matrix Luma Cont Hue Satu
1 Y 1 0 50 50 50 50
-----VIDEO LAYER STATUS 3------------------------------------------------------
layerId DevId SetBeg SetEnd PartitionMode SupportCompress
1 1 N N Multi N
-----CHN BASE INFO ------------------------------------------------------------
LayerId ChnId ChnEn Prio DeFlk ChnX ChnY ChnW ChnH DispX DispY bSnap Field bCas CcPos bRcvMatch
1 0 Y 0 N 0 0 1920 1080 -1 -1 N both N 0 0
-----CHN PLAY INFO 1-----------------------------------------------------------
LayerId ChnId Batch Show Pause Step Revrs Refsh Thrshd ChnFrt ChnGap
1 0 N Y N N N N 3 60 16666
-----CHN PLAY INFO 2-----------------------------------------------------------
LayerId ChnId DisplayPts PrePts CurrPts ScalePts SetPts RecvCurPts
1 0 26065624 26065624 26065624 26082290 -1 0
-----ByMutli CHN STATUS1-------------------------------------------------------
LayerId ChnId QCnt NewDo OldDo LCnt SCnt ChRpt BusyN ShouD Dsped Area AreaT
1 0 8126 1565 0 0 1565 1761 0 1 2 0 0
-----ByMutli CHN STATUS2-------------------------------------------------------
LayerId ChnId Buf1 Buf2 Buf3 Buf4 DBuf Stat1 Stat2 QNodeAddr SNodeAddr DispAddr ChnFreeNum ChnBusyNum
1 0 F UseF UseF F 3 end end 95233c00 95233c00 95233c00 6 0
-----ByMutli CHN STATUS3--------------------------------------------------------
LayerId ChnId AspectRatioMode X Y Width Height BgColor CompressMode
1 0 NONE 0 0 0 0 0 NONE
-----BySingle CHN STATUS 1-----------------------------------------------------
LayerId ChnId Job Task LCnt SCnt ChRpt DRpt CBusy DBusy ShouD Dsped b2Scl ChnAddr DispAddr
-----BySingle CHN STATUS 2-----------------------------------------------------
LayerId ChnId bBorder TopWidth BottomWidth LeftWidth RightWidth Color ChnFreeNum ChnBusyNum DisplayFreeNum DisplayBusyNum
-----BySingle CHN STATUS3------------------------------------------------------
LayerId ChnId AspectRatioMode X Y Width Height BgColor CompressMode
-----CHN OTHER INFO------------------------------------------------------------
LayerId ChnId bZoom ZmTyp ZoomX ZoomY ZoomW ZoomH SrcW SrcH
1 0 N 0 0 0 0 0 0 0
-----WBC INFO------------------------------------------------------------------
WbcId WbcW WbcH PixFmt FrmRat RealRat Mode SrcType SrcId Depth NotFin
-----DEV VIDEO STATUS 3--------------------------------------------------------
DevId bCasCfg bCasEn bCasSlv CasRgn CasMode CasPatn enCasDataTranMode
1 N N N 0
-----VGA PARAM-----------------------------------------------------------------
DevId Matrix Luma Cont Hue Satu Gain SharpenStrength
1 3 50 50 50 59 10 128
-----HDMI PARAM----------------------------------------------------------------
DevId Matrix Luma Cont Hue Satu
1 0 50 50 50 59
~ #
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