Hi:
recently I want to down framerate,so use sclr link to drop frame,link chain just link this: capture->sclr->....
input is :
3 channel 1280x720@60fps
1 channel 1024x768@30fps
set sclr link output 30fps,but only one channel is 30fps,other channel drop too much frames
below is some log:
[m3vpss ] *** Capture Driver Advanced Statistics ***
[m3vpss ]
[m3vpss ] VIP Parser Reset Count : 0
[m3vpss ]
[m3vpss ] | Total Even Odd Total Even Odd Min / Max Min / Max Dropped Fid Repeat Frame Error Y/C
[m3vpss ] CH | Fields Fields Fields FPS FPS FPS Width Height Fields Count (Desc Error Y/C)
[m3vpss ] ------------------------------------------------------------------------------------------------------------
[m3vpss ] 000 | 2495 2495 0 60 60 0 1280 / 1280 720 / 720 3 0 0/0 (0/0)
[m3vpss ] 100 | 2494 2494 0 60 60 0 1280 / 1280 720 / 720 3 0 0/0 (0/0)
[m3vpss ] 200 | 2495 2495 0 60 60 0 1280 / 1280 720 / 720 2 0 0/0 (0/0)
[m3vpss ] 300 | 1243 1243 0 30 30 0 1024 / 1024 768 / 768 1 0 0/0 (0/0)
[m3vpss ]
[m3vpss ] VIP Capture Port 0 | DescMissMatch1 = 1, DescMissMatch2 = 0 , DescMissMatch3 = 0
[m3vpss ] VIP Capture Port 1 | DescMissMatch1 = 0, DescMissMatch2 = 0 , DescMissMatch3 = 0
[m3vpss ] VIP Capture Port 2 | DescMissMatch1 = 0, DescMissMatch2 = 0 , DescMissMatch3 = 0
[m3vpss ] VIP Capture Port 3 | DescMissMatch1 = 0, DescMissMatch2 = 0 , DescMissMatch3 = 0
[m3vpss ]
[m3vpss ] *** Capture List Manager Advanced Statistics ***
[m3vpss ]
[m3vpss ] List Post Count : 822257
[m3vpss ] List Stall Count : 0
[m3vpss ] List Post Time (ms) : Max = 3, Min = 0, Avg = 0, Total = 1401
[m3vpss ] INTC Timeout Count : (0, 0) (Min timeout value = 932, 987)
[m3vpss ] Descriptor miss found count : 0
[m3vpss ]
[m3vpss ]
[m3vpss ] VIP and VPDMA registers,
[m3vpss ] VIP0 : FIQ_STATUS : 0x4810551c = 0x00000000
[m3vpss ] VIP1 : FIQ_STATUS : 0x48105a1c = 0x00000000
[m3vpss ] VPDMA: LIST_BUSY : 0x4810d00c = 0x00a20000
[m3vpss ]
[m3vpss ]
[m3vpss ] 1820733: CAPTURE: Fields = 8717 (fps = 209, CPU Load = 0)
[m3vpss ] 1820733: CAPTURE: Num Resets = 0 (Avg 0 ms per reset)
[m3vpss ]
[m3vpss ] *** [Scalar0 ] SCLR Statistics ***
[m3vpss ]
[m3vpss ] Elasped Time : 27 secs
[m3vpss ] Total Fields Processed : 3080
[m3vpss ] Total Fields FPS : 129 FPS
[m3vpss ]
[m3vpss ]
[m3vpss ] CH | In Recv In Reject In Process Out Skip Out User Out Latency
[m3vpss ] Num | FPS FPS FPS FPS FPS Skip FPS Min / Max
[m3vpss ] ---------------------------------------------------------------------
[m3vpss ] 0 | 61 11 29 29 20 11 20 66
[m3vpss ] 1 | 61 8 22 22 30 8 19 64
[m3vpss ] 2 | 61 5 16 16 39 5 18 64
[m3vpss ] 3 | 30 0 5 5 25 0 18 54
is sclr link not supoort 60fps input?
another question: is there other link can used to reduce the stream framerate?
thanks very much!
