DM8148EVM板子,DVRRDK_04.01.00.02的版本,通过mcfw_api_demos来进行采集
下面是打印信息:
[m3vpss ] [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 | 1 1 0 0 0 0 65535 / 0 65535 / 0 1 0 0/0 (0/0) [m3vpss ] [m3vpss ] VIP Capture Port 0 | DescMissMatch1 = 0, DescMissMatch2 = 0 , DescMissMatch3 = 0 [m3vpss ] [m3vpss ] *** Capture List Manager Advanced Statistics *** [m3vpss ] [m3vpss ] List Post Count : 69298 [m3vpss ] List Stall Count : 0 [m3vpss ] List Post Time (ms) : Max = 0, Min = 0, Avg = 0, Total = 0 [m3vpss ] INTC Timeout Count : (0, 0) (Min timeout value = 993, 1000) [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 = 0x00000000 [m3vpss ] [m3vpss ] [m3vpss ] 560376: CAPTURE: Fields = 0 (fps = 0, CPU Load = 0) [m3vpss ] 560377: CAPTURE: Num Resets = 0 (Avg 0 ms per reset) [m3vpss ] 560377: SYSTEM : FREE SPACE : System Heap = 244240 B, Mbx = 10239 msgs) [m3vpss ] 560377: SYSTEM : FREE SPACE : SR0 Heap = 2129920 B (2 MB) [m3vpss ] 560377: SYSTEM : FREE SPACE : Frame Buffer = 73633664 B (70 MB) [m3vpss ] 560377: SYSTEM : FREE SPACE : Bitstream Buffer = 78296704 B (74 MB) [m3vpss ] TILER_STATS: CNT :8BIT [m3vpss ] TILER_STATS: CNT RESOLUTION: 16384 x 5440 [m3vpss ] TILER_STATS: BUCKET RESOLUTION: 16384 x 5436 [m3vpss ] TILER_STATS: NUM FREE BUCKETS: 0 [m3vpss ] TILER_STATS: NUM USED BUCKETS: 1 [m3vpss ] TILER_STATS: TOTAL FREE AREA: 73691136 (82 %) [m3vpss ] TILER_STATS: TOTAL USED AREA: 15372288 (17 %) [m3vpss ] TILER_STATS: TOTAL WASTE AREA: 0 (0 %) [m3vpss ] TILER_STATS: MAX WIDTH RECT: 16384 x 3204 [m3vpss ] TILER_STATS: MAX HEIGHT RECT: 16384 x 3204 [m3vpss ] TILER_STATS: RES ALLOC COUNT [1080P] : 7 [m3vpss ] TILER_STATS: CNT :16BIT [m3vpss ] TILER_STATS: CNT RESOLUTION: 32768 x 1344 [m3vpss ] TILER_STATS: BUCKET RESOLUTION: 32768 x 1344 [m3vpss ] TILER_STATS: NUM FREE BUCKETS: 0 [m3vpss ] TILER_STATS: NUM USED BUCKETS: 1 [m3vpss ] TILER_STATS: TOTAL FREE AREA: 36354048 (82 %) [m3vpss ] TILER_STATS: TOTAL USED AREA: 7686144 (17 %) [m3vpss ] TILER_STATS: TOTAL WASTE AREA: 0 (0 %) [m3vpss ] TILER_STATS: MAX WIDTH RECT: 32768 x 228 [m3vpss ] TILER_STATS: MAX HEIGHT RECT: 26624 x 576 [m3vpss ] TILER_STATS: RES ALLOC COUNT [1080P] : 7 [m3vpss ] 560380: SYSTEM : FREE SPACE : Tiler 8-bit = 73691136 B (70 MB) - TILER ON [m3vpss ] 560380: SYSTEM : FREE SPACE : Tiler 16-bit = 36354048 B (34 MB) - TILER ON [m3vpss ] [m3vpss ] *** [DEI2 ] DEI Statistics *** [m3vpss ] [m3vpss ] Elasped Time : 458 secs [m3vpss ] Total Fields Processed : 0 [m3vpss ] Total Fields FPS : 0 FPS [m3vpss ] [m3vpss ] [m3vpss ] CH | In Recv In Reject In Process Out[0] Out[1] Out[2] Out[3] Out[4] Skip Out[0] Skip Out[1] Skip Out[2] Skip Out[3] Skip Out[4] User Out[0] User Out[1] User Out[2] User Out[3] User Out[4] Latency [m3vpss ] Num | FPS FPS FPS FPS FPS FPS FPS FPS FPS FPS FPS FPS FPS Skip FPS Skip FPS Skip FPS Skip FPS Skip FPS Min / Max [m3vpss ] ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- [m3vpss ] 0 | 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 255 / 0
有几个问题已经确认,采集模块tvp7002的输出是正常的,问题可能是capture link模块部分,根据上面的打印,我应当查程序里面的哪几个模块呢???