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请问有大神用过3516a+mn34220 sensor吗?程序VI模块没有视频帧数据
我的开发板硬件上是3516a+IMX178,程序可正常运行,且可用vlc查看实时视频流。但是硬件上将sensor换成mn34220之后,在程序的makefile中将sensor type换成PANASONIC_MN34220_SUBLVDS_1080P_30FPS重新编译,运行程序VI没有采集到视频帧数据,并且报错。
程序报错代码:=============SAMPLE_COMM_VI_SetMipiAttr enWDRMode: 0
set lvds phy attr successful!
linear mode
===panasonic mn34220 sensor 1080P30fps linear mode init success!=====
please press twice ENTER to exit this sample
[SAMPLE_COMM_VENC_GetVencStreamProc]-1106: get venc stream time out, exit thread
[SAMPLE_COMM_VENC_GetVencStreamProc]-1106: get venc stream time out, exit thread
[SAMPLE_COMM_VENC_GetVencStreamProc]-1106: get venc stream time out, exit thread
[SAMPLE_COMM_VENC_GetVencStreamProc]-1106: get venc stream time out, exit thread
VI调试信息:
[VIU] Version: [Hi3516A_MPP_V1.0.4.0 B040 Release], Build Time: [Jun 28 2015, 09:24:49]
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 LVDS 1Mux fff00000 0 P -1 -1 -1 -1 N/A ISP RGB N 0 20 1920 1080
-----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 1920 1080 1920 1080 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 0 0 0 0 0 0 0 0 (null) 0
-----VI PHYCHN STATUS 2---------------------------------------------------------
PhyChn MaxIntT IntGapT MaxGapT OverCnt LIntCnt ThrCnt AutoDis CasAutD TmgErr ccErrN IntRat
0 0 0 0 0 0 0 0 0 0 0 0
-----VI OTHER ATTR------------------------------------------------------------
Flash Mode StartTime DuraTime InterVal CapIdx Enable FlashedNum
-- Once 0 0 0 0 0 0
CSC Type HueVal ContrVal LumaVal StatuVal
-- 709 50 50 50 50
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
程序报错代码:=============SAMPLE_COMM_VI_SetMipiAttr enWDRMode: 0
set lvds phy attr successful!
linear mode
===panasonic mn34220 sensor 1080P30fps linear mode init success!=====
please press twice ENTER to exit this sample
[SAMPLE_COMM_VENC_GetVencStreamProc]-1106: get venc stream time out, exit thread
[SAMPLE_COMM_VENC_GetVencStreamProc]-1106: get venc stream time out, exit thread
[SAMPLE_COMM_VENC_GetVencStreamProc]-1106: get venc stream time out, exit thread
[SAMPLE_COMM_VENC_GetVencStreamProc]-1106: get venc stream time out, exit thread
VI调试信息:
[VIU] Version: [Hi3516A_MPP_V1.0.4.0 B040 Release], Build Time: [Jun 28 2015, 09:24:49]
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 LVDS 1Mux fff00000 0 P -1 -1 -1 -1 N/A ISP RGB N 0 20 1920 1080
-----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 1920 1080 1920 1080 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 0 0 0 0 0 0 0 0 (null) 0
-----VI PHYCHN STATUS 2---------------------------------------------------------
PhyChn MaxIntT IntGapT MaxGapT OverCnt LIntCnt ThrCnt AutoDis CasAutD TmgErr ccErrN IntRat
0 0 0 0 0 0 0 0 0 0 0 0
-----VI OTHER ATTR------------------------------------------------------------
Flash Mode StartTime DuraTime InterVal CapIdx Enable FlashedNum
-- Once 0 0 0 0 0 0
CSC Type HueVal ContrVal LumaVal StatuVal
-- 709 50 50 50 50
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
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