TI中文支持网[m3vpss ] 877864: CAPTURE: Fields = 250 (fps = 52, CPU Load = 0)
[m3vpss ] 877864: CAPTURE: Num Resets = 0 (Avg 0 ms per reset)
[m3vpss ] 877864: SYSTEM : FREE SPACE : System Heap = 67728 B, Mbx = 10239 msgs)
root@dm816x-evm:/opt/dvr_rdk/ti816x# [m3vpss ] 877865: SYSTEM : FREE SPACE : SR0 Heap = 8683520 B (8 MB) [m3vpss ] 877865: SYSTEM : FREE SPACE : Frame Buffer = 145867136 B (139 MB) [m3vpss ] 877865: SYSTEM : FREE SPACE : Bitstream Buffer = 202422144 B (193 MB) [m3vpss ] TILER_STATS: CNT :8BIT
[m3vpss ] TILER_STATS: CNT RESOLUTION: 16384 x 8192
[m3vpss ] TILER_STATS: BUCKET RESOLUTION: 16384 x 8188
[m3vpss ] TILER_STATS: NUM FREE BUCKETS: 1
[m3vpss ] TILER_STATS: NUM USED BUCKETS: 0
[m3vpss ] TILER_STATS: TOTAL FREE AREA: 134152192 (99 %)
[m3vpss ] TILER_STATS: TOTAL USED AREA: 0 (0 %)
[m3vpss ] 877867: DEI : Fields = 250 (fps = 111), !!!
[m3vpss ] 877867: DEI : Delete in progress !!!
[m3vpss ] 877868: DEI : Delete Done !!!
[m3vpss ] 877868: MERGE : Delete Done !!!
[m3vpss ] 877868: IPC_OUT_M3 : Delete in progress !!!
[m3vpss ] 877868: IPC_OUT_M3 : Delete Done !!!
[m3vpss ] 877872: IPC_FRAMES_OUT : Delete in progress !!!
[m3vpss ] 877872: IPCFRAMESOUT:Link[20000013]:
[m3vpss ] RECV:125 FORWARD:124,DROPPED:0,AVGLATENCY:36
[m3vpss ] 877872: PRF : IPC_FRAMES_OUT0 : t: 4 ms, c: 125, f: 125, fps: 31250, fpc: 1 [m3vpss ] 877873: IPC_FRAMES_OUT : Delete Done !!!
[m3vpss ] 877873: SWMS: Frames = 2 (fps = 100) !!!
[m3vpss ] 877873: SWMS: Delete in progress !!!
[m3vpss ] UTILS: DMA: Free'ed CH (TCC) = 59 (59)
[m3vpss ] 877875: SWMS: Delete Done !!!
[m3vpss ] 877876: DISPLAY: Frames = 167 (fps = 32) !!!
[m3vpss ] 877876: DISPLAY: Delete in progress !!!
[m3vpss ] 877876: DISPLAY: Delete Done !!!
[m3vpss ] 877877: DISPLAY: UNDERFLOW COUNT: HDMI(BP0) 305, HDDAC(BP0) 604, DVO2(BP1) 604, SDDAC(SEC1) 604
cap -> dei -> merge -> ipcOutVpss -> ipcInVideoPrm -> enc -> ipcBitsOutVideo -> ipcBitsInHost
|
-> ipcFramesOutVpss -> ipcFramesInDsp -> dsp -> swms -> dis
dsp算法中未做任何处理
请问下，相机的帧数是52 ,怎么最终显示的帧数变成32啦
Ternence_Hsu：
你好；
建议到每个 link 中去确定一下 输入的帧率 和 输出的帧率是否 一致，是否是采集的帧率；
每个 link 都可能 出现参数配置或者性能不够的，需要到内部去定位。
yongsong yang：
回复 Ternence_Hsu:
这怎么确认，是仿真吗
Ternence_Hsu：
回复 yongsong yang:
你可以在 link 的 process 函数中去统计，或者打印一下帧信息和时间。
