Person detection error

[raaka1]

Hi, ii received following error

lua/5.1/xlua/init.lua:321: <ffmpeg.Video> file INRIAPerson/bg.m4v could not be found
stack traceback:
[C]: in function 'error'
/home/raak/torch/install/share/lua/5.1/trepl/init.lua:384: in function 'require'
run.lua:49: in main chunk
[C]: in function 'dofile'
...raak/torch/install/lib/luarocks/rocks/trepl/scm-1/bin/th:145: in main chunk
[C]: at 0x00406670

[XikerWu]

I met the same problem...

[rickerliang]

I think you can use any video, but the video can not contain any person, that is the background video.