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BT656输入HI3516可以接收到中断VO没有输出
BT656输入HI3516 复用MIPI口,接收到中断,cat vi时有中断,但打印的信息不全;VO没有输出
vi打印信息如下:
[VIU] Version: [Hi3516A_MPP_V1.0.6.0 B050 Release], Build Time: [Mar 28 2016, 19:35:35]
VI-VPSS is online.
-----MODULE PARAM--------------------------------------------------------------
detect_err_frame drop_err_frame stop_int_level
10 0 0
-----VI DEV ATTR---------------------------------------------------------------
Dev IntfM WkM ComMsk0 ComMsk1 ScanM AD0 AD1 AD2 AD3 Seq DPath DType DRev CapX CapY CapW CapH
0 BT656 1Mux ff000000 0 P -1 -1 -1 -1 UYVY ByPass YUV N 0 0 720 576
-----VI HIGH DEV ATTR---------------------------------------------------------------
Dev InputM WkM ComMsk0 ComMsk1 ScanM AD0 AD1 AD2 AD3 Seq CombM CompM ClkM Fix FldP DPath DType DRev CapX CapY CapW CapH
-----VI PHYCHN ATTR------------------------------------------------------------
PhyChn CapX CapY CapW CapH DstW DstH CapSel Mirror Flip IntEn PixFom SrcRat DstRat Comp
0 0 0 720 576 720 576 both N N Y SP420 -1 -1 N
-----VI PHYCHN STATUS 1----------------------------------------------------------
PhyChn Dev IntCnt VbFail LosInt TopLos BotLos BufCnt IntT SendT Field Stride
0 0 1245 0 0 0 0 0 16 0 frm 720
-----VI PHYCHN STATUS 2---------------------------------------------------------
PhyChn MaxIntT IntGapT MaxGapT LIntCnt ThrCnt AutoDis CasAutD TmgErr ccErrN IntRat
0 35 33356 100073 0 0 0 0 0 0 24
-----VI OTHER ATTR------------------------------------------------------------
Flash Mode StartTime DuraTime InterVal CapIdx Enable FlashedNum
-- Once 0 0 0 0 0 0
CSC Type HueVal ContrVal LumaVal StatuVal TVMode
-- 709 50 50 50 50 N
DCI En BlackGain ContrGain LightGain
-- 0 60 60 60
-----VI WDR ATTR---------------------------------------------------------------
Mode BufNum DstW DstH PoolId VcNum DesNum State bCompress
NONE 0 0 0 -1 0 0 NONE N
-----VI WDR DES STATUS----------------------------------------------------------
Idx IntGap IntCnt CcErrCnt
-----VI WDR SRC STATUS----------------------------------------------------------
Idx IntGap IntCnt CcErrCnt
-----VI WDR COMBINE STATUS--------------------------------------------------------
IntGap IntCnt CcErrCnt
0 0 0
打印后缺少了VI CHN Status 项
请做过BT656的朋友指导一下,谢谢!
vi打印信息如下:
[VIU] Version: [Hi3516A_MPP_V1.0.6.0 B050 Release], Build Time: [Mar 28 2016, 19:35:35]
VI-VPSS is online.
-----MODULE PARAM--------------------------------------------------------------
detect_err_frame drop_err_frame stop_int_level
10 0 0
-----VI DEV ATTR---------------------------------------------------------------
Dev IntfM WkM ComMsk0 ComMsk1 ScanM AD0 AD1 AD2 AD3 Seq DPath DType DRev CapX CapY CapW CapH
0 BT656 1Mux ff000000 0 P -1 -1 -1 -1 UYVY ByPass YUV N 0 0 720 576
-----VI HIGH DEV ATTR---------------------------------------------------------------
Dev InputM WkM ComMsk0 ComMsk1 ScanM AD0 AD1 AD2 AD3 Seq CombM CompM ClkM Fix FldP DPath DType DRev CapX CapY CapW CapH
-----VI PHYCHN ATTR------------------------------------------------------------
PhyChn CapX CapY CapW CapH DstW DstH CapSel Mirror Flip IntEn PixFom SrcRat DstRat Comp
0 0 0 720 576 720 576 both N N Y SP420 -1 -1 N
-----VI PHYCHN STATUS 1----------------------------------------------------------
PhyChn Dev IntCnt VbFail LosInt TopLos BotLos BufCnt IntT SendT Field Stride
0 0 1245 0 0 0 0 0 16 0 frm 720
-----VI PHYCHN STATUS 2---------------------------------------------------------
PhyChn MaxIntT IntGapT MaxGapT LIntCnt ThrCnt AutoDis CasAutD TmgErr ccErrN IntRat
0 35 33356 100073 0 0 0 0 0 0 24
-----VI OTHER ATTR------------------------------------------------------------
Flash Mode StartTime DuraTime InterVal CapIdx Enable FlashedNum
-- Once 0 0 0 0 0 0
CSC Type HueVal ContrVal LumaVal StatuVal TVMode
-- 709 50 50 50 50 N
DCI En BlackGain ContrGain LightGain
-- 0 60 60 60
-----VI WDR ATTR---------------------------------------------------------------
Mode BufNum DstW DstH PoolId VcNum DesNum State bCompress
NONE 0 0 0 -1 0 0 NONE N
-----VI WDR DES STATUS----------------------------------------------------------
Idx IntGap IntCnt CcErrCnt
-----VI WDR SRC STATUS----------------------------------------------------------
Idx IntGap IntCnt CcErrCnt
-----VI WDR COMBINE STATUS--------------------------------------------------------
IntGap IntCnt CcErrCnt
0 0 0
打印后缺少了VI CHN Status 项
请做过BT656的朋友指导一下,谢谢!
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