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3520DV300跑mpp中的vdec解码sample,运行获取vb失败不出图
使用3520dv300运行sample中的vdec,不出图,
cat vdec
[VDEC] Version: [Hi3521A_MPP_V1.0.5.0 B030 Release], Build Time[Jan 13 2017, 18:19:33]
-----MODULE PARAM--------------------------------------------------------------
obey_minCR MiniBufMode VBSource
0 1 2
-----CHN ATTR & PARAMS-------------------------------------------------------
ID TYPE Prior MaxW MaxH Width Height StrmInputMode Compress STATE
0 H264 5 720 576 720 576 FRAME/NOBLOCK N START
ID VfmwID RefNum MvpEnable DispNum BufSize MaxSlice MaxSPS MaxPPS MaxVPS DisplayMode
0 0 2 No 2 1244160 16 2 2 0 PlayBack
ID ErrThr StrmThr DecMode OutMode SetUserPic Rotate PicPoolId PmvPoolId PriVbCnt
0 30 0 IP Dec N 0 -1 -1 -1
-----CHN STATE-----------------------------------------------------------------
ID PrtclErr StrmUnSP StrmError RefNumErr PicSizeErr fmterror PicBufSizeErr StrmNotRls Notify
0 0 0 0 0 0 0 0 0 1384
ID fps TimerCnt BufFLen DataLen UsrFLen UsrLen ptsBufF ptsBufU StreamEnd
0 0 1260 2731 0 3456 608 39 0 0
----- Detail Stream STATE -----------------------------------------------------------
ID MpiSndNum MpiSndLen VdecNum VdecLen FmGetNum FmGetLen FmRlsNum FmRlsLen FmLstGet FmRlsFail
0 280 1750623 280 4200 281 1754823 111 512402 5784 0
----- Detail FrameStore STATE -----------------------------------------------------------
ID FmNewPic GetFromFm Discard UsrSnd KerSnd KerRls MeetEnd FrmInVdec CurPicPts RedDiff MaxRedDiff DecDiff MaxDecDiff
0 0 0 0 0 0 0 0 280 0 49 14111 0 0
ID FreeNode VfmwNode VgsNode VgsWorkingNode BusyNode UserNode RefNum IsAvalible VbCnt MaxVbCnt GetPicVbFail GetMvpVbFail
0 40 0 0 0 0 0 0 0 0 5 1396 0
----- Detail UserData STATE -----------------------------------------------------------
ID MpiGet MpiGetLen MpiRls MpiRlsLen Discard DiscardLen GetFromFm GetFromFmLen UsrFLen UsrLen
0 0 0 0 0 0 0 1 608 3456 608
cat vb
[VB] Version: [Hi3521A_MPP_V1.0.5.0 B030 Release], Build Time[Jan 13 2017, 18:19:33]
-----VB PUB CONFIG-------------------------------------------------------------
Max Count of Pools: 256
-----VB SUPPLEMENT ATTR--------------------------------------------------------
Supplement Config: 0
Supplement Size: 0
Vb Total Cnt: 47
-----COMMON POOL CONFIG--------------------------------------------------------
PoolId 0 1
Size 1244160 8294400
Count 25 8
-----MODULE COMMON POOL CONFIG of VB_UID <4> ---------------------------------
PoolId 0
Size 1244160
Count 10
------------------------------------------------------------------------------
PoolId PhysAddr VirtAddr IsComm Owner BlkSz BlkCnt Free MinFree
0 0x871fe000 0x 0 1 -1 1244160 25 25(25) 25
------------------------------------------------------------------------------
PoolId PhysAddr VirtAddr IsComm Owner BlkSz BlkCnt Free MinFree
1 0x88fa8000 0x 0 1 -1 8294400 8 8(8) 8
------------------------------------------------------------------------------
PoolId PhysAddr VirtAddr IsComm Owner BlkSz BlkCnt Free MinFree
2 0x8cef5000 0x 0 1 4 1244160 10 10(10) 10
------------------------------------------------------------------------------
PoolId PhysAddr VirtAddr IsComm Owner BlkSz BlkCnt Free MinFree
3 0x8de70000 0x 0 0 -2 1966080 4 0(0) 0
BLK VIU VOU VGS VENC VDEC VDA H264E JPEGE MPEGE H264D JPEGD MPEGD VPSS GRP MPI PCIV AI AENC RC VFMW USER H265E
0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
1 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
2 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
3 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
cat /dev/logmpp
[Line]:745
[Info]:chn 0 get vb(size=622080) for pic fail!
<3>[ vb] Pool 4294967295 is invalid !
<3>[ vdec] [File]:/home/pub/platform_h5_build/mpp/code/mkp/vdec/vdec.c
[Line]:745
[Info]:chn 0 get vb(size=622080) for pic fail!
<3>[ vb] Pool 4294967295 is invalid !
<3>[ vdec] [File]:/home/pub/platform_h5_build/mpp/code/mkp/vdec/vdec.c
[Line]:745
[Info]:chn 0 get vb(size=622080) for pic fail!
<3>[ vb] Pool 4294967295 is invalid !
<3>[ vdec] [File]:/home/pub/platform_h5_build/mpp/code/mkp/vdec/vdec.c
[Line]:745
[Info]:chn 0 get vb(size=622080) for pic fail!
<3>[ vb] Pool 4294967295 is invalid !
<3>[ vdec] [File]:/home/pub/platform_h5_build/mpp/code/mkp/vdec/vdec.c
[Line]:745
[Info]:chn 0 get vb(size=622080) for pic fail!
<3>[ vb] Pool 4294967295 is invalid !
求教大神看看这是什么原因,为什么一直获取vb失败,内存都给分配了,不知道哪里没有设置好
cat vdec
[VDEC] Version: [Hi3521A_MPP_V1.0.5.0 B030 Release], Build Time[Jan 13 2017, 18:19:33]
-----MODULE PARAM--------------------------------------------------------------
obey_minCR MiniBufMode VBSource
0 1 2
-----CHN ATTR & PARAMS-------------------------------------------------------
ID TYPE Prior MaxW MaxH Width Height StrmInputMode Compress STATE
0 H264 5 720 576 720 576 FRAME/NOBLOCK N START
ID VfmwID RefNum MvpEnable DispNum BufSize MaxSlice MaxSPS MaxPPS MaxVPS DisplayMode
0 0 2 No 2 1244160 16 2 2 0 PlayBack
ID ErrThr StrmThr DecMode OutMode SetUserPic Rotate PicPoolId PmvPoolId PriVbCnt
0 30 0 IP Dec N 0 -1 -1 -1
-----CHN STATE-----------------------------------------------------------------
ID PrtclErr StrmUnSP StrmError RefNumErr PicSizeErr fmterror PicBufSizeErr StrmNotRls Notify
0 0 0 0 0 0 0 0 0 1384
ID fps TimerCnt BufFLen DataLen UsrFLen UsrLen ptsBufF ptsBufU StreamEnd
0 0 1260 2731 0 3456 608 39 0 0
----- Detail Stream STATE -----------------------------------------------------------
ID MpiSndNum MpiSndLen VdecNum VdecLen FmGetNum FmGetLen FmRlsNum FmRlsLen FmLstGet FmRlsFail
0 280 1750623 280 4200 281 1754823 111 512402 5784 0
----- Detail FrameStore STATE -----------------------------------------------------------
ID FmNewPic GetFromFm Discard UsrSnd KerSnd KerRls MeetEnd FrmInVdec CurPicPts RedDiff MaxRedDiff DecDiff MaxDecDiff
0 0 0 0 0 0 0 0 280 0 49 14111 0 0
ID FreeNode VfmwNode VgsNode VgsWorkingNode BusyNode UserNode RefNum IsAvalible VbCnt MaxVbCnt GetPicVbFail GetMvpVbFail
0 40 0 0 0 0 0 0 0 0 5 1396 0
----- Detail UserData STATE -----------------------------------------------------------
ID MpiGet MpiGetLen MpiRls MpiRlsLen Discard DiscardLen GetFromFm GetFromFmLen UsrFLen UsrLen
0 0 0 0 0 0 0 1 608 3456 608
cat vb
[VB] Version: [Hi3521A_MPP_V1.0.5.0 B030 Release], Build Time[Jan 13 2017, 18:19:33]
-----VB PUB CONFIG-------------------------------------------------------------
Max Count of Pools: 256
-----VB SUPPLEMENT ATTR--------------------------------------------------------
Supplement Config: 0
Supplement Size: 0
Vb Total Cnt: 47
-----COMMON POOL CONFIG--------------------------------------------------------
PoolId 0 1
Size 1244160 8294400
Count 25 8
-----MODULE COMMON POOL CONFIG of VB_UID <4> ---------------------------------
PoolId 0
Size 1244160
Count 10
------------------------------------------------------------------------------
PoolId PhysAddr VirtAddr IsComm Owner BlkSz BlkCnt Free MinFree
0 0x871fe000 0x 0 1 -1 1244160 25 25(25) 25
------------------------------------------------------------------------------
PoolId PhysAddr VirtAddr IsComm Owner BlkSz BlkCnt Free MinFree
1 0x88fa8000 0x 0 1 -1 8294400 8 8(8) 8
------------------------------------------------------------------------------
PoolId PhysAddr VirtAddr IsComm Owner BlkSz BlkCnt Free MinFree
2 0x8cef5000 0x 0 1 4 1244160 10 10(10) 10
------------------------------------------------------------------------------
PoolId PhysAddr VirtAddr IsComm Owner BlkSz BlkCnt Free MinFree
3 0x8de70000 0x 0 0 -2 1966080 4 0(0) 0
BLK VIU VOU VGS VENC VDEC VDA H264E JPEGE MPEGE H264D JPEGD MPEGD VPSS GRP MPI PCIV AI AENC RC VFMW USER H265E
0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
1 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
2 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
3 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
cat /dev/logmpp
[Line]:745
[Info]:chn 0 get vb(size=622080) for pic fail!
<3>[ vb] Pool 4294967295 is invalid !
<3>[ vdec] [File]:/home/pub/platform_h5_build/mpp/code/mkp/vdec/vdec.c
[Line]:745
[Info]:chn 0 get vb(size=622080) for pic fail!
<3>[ vb] Pool 4294967295 is invalid !
<3>[ vdec] [File]:/home/pub/platform_h5_build/mpp/code/mkp/vdec/vdec.c
[Line]:745
[Info]:chn 0 get vb(size=622080) for pic fail!
<3>[ vb] Pool 4294967295 is invalid !
<3>[ vdec] [File]:/home/pub/platform_h5_build/mpp/code/mkp/vdec/vdec.c
[Line]:745
[Info]:chn 0 get vb(size=622080) for pic fail!
<3>[ vb] Pool 4294967295 is invalid !
<3>[ vdec] [File]:/home/pub/platform_h5_build/mpp/code/mkp/vdec/vdec.c
[Line]:745
[Info]:chn 0 get vb(size=622080) for pic fail!
<3>[ vb] Pool 4294967295 is invalid !
求教大神看看这是什么原因,为什么一直获取vb失败,内存都给分配了,不知道哪里没有设置好
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