[Orange Pi One] Looking pipe tester!!

[Titot]

I am deciding for buy orange pi one board. But I want to use it for this pipe {  ffmpeg -v -ss seconds -i ./video  -vframes 7 -f image2pipe -vcodec bmp  -   |  mkbitmap -x -f 3.5 -s 1 -b 1 -t 0.48 -o - |  potrace --turdsize 2  --longcurve --turnpolicy black -b pdf -o pdf-file.pdf  } . And I need someone that have the orange pi one  that could test it and post the "fps speed" or time of process some video  , 60 seconds . 

 

 

 

 

Edited July 4, 2017 by pfeerick
Added board type to title

[martinayotte]

After tweaking ffmpeg command line arguments (some were wrong), I got something like 6fps, but sometime 4.5fps ...

 

[Titot]

Yes  , The ffmpeg argument is wrong ...

 

Is like this;

{  time ffmpeg  -t 60 -i ./video  -r 7 -f image2pipe -vcodec bmp  -   |  mkbitmap -x -f 3.5 -s 1 -b 1 -t 0.48 -o - |  potrace --alphamax 1.334 --turdsize 2  --longcurve --turnpolicy black -b pdf -o ./pdf-file-output.pdf  }

 

Please if you could !  test it , let me know the fps and time .

 

 

 

 

 

 

[martinayotte]

"-i ./video" is also wrong, it required a input file, so here is what I used and reported output :

  Reveal hidden contents

time ffmpeg  -t 60 -i ./Videos/dynamiteurs.mpg  -r 7 -f image2pipe -vcodec bmp  -   |  mkbitmap -x -f 3.5 -s 1 -b 1 -t 0.48 -o - |  potrace --alphamax 1.334 --turdsize 2  --longcurve --turnpolicy black -b pdf -o ./pdf-file-output.pdf
ffmpeg version 3.2.5-1~bpo8+1 Copyright (c) 2000-2017 the FFmpeg developers
  built with gcc 4.9.2 (Debian 4.9.2-10)
  configuration: --prefix=/usr --extra-version='1~bpo8+1' --toolchain=hardened --libdir=/usr/lib/arm-linux-gnueabihf --incdir=/usr/include/arm-linux-gnueabihf --enable-gpl --disable-stripping --enable-avresample --enable-avisynth --enable-gnutls --enable-ladspa --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libcdio --disable-libebur128 --enable-libflite --enable-libfontconfig --enable-libfreetype --enable-libfribidi --enable-libgme --enable-libgsm --enable-libmodplug --enable-libmp3lame --enable-libopenjpeg --enable-libopus --enable-libpulse --enable-librubberband --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libspeex --enable-libssh --enable-libtheora --enable-libtwolame --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx265 --enable-libxvid --enable-libzmq --enable-libzvbi --enable-omx --enable-openal --enable-opengl --enable-sdl2 --enable-libdc1394 --enable-libiec61883 --enable-chromaprint --enable-frei0r --enable-libopencv --enable-libx264 --enable-shared
  libavutil      55. 34.101 / 55. 34.101
  libavcodec     57. 64.101 / 57. 64.101
  libavformat    57. 56.101 / 57. 56.101
  libavdevice    57.  1.100 / 57.  1.100
  libavfilter     6. 65.100 /  6. 65.100
  libavresample   3.  1.  0 /  3.  1.  0
  libswscale      4.  2.100 /  4.  2.100
  libswresample   2.  3.100 /  2.  3.100
  libpostproc    54.  1.100 / 54.  1.100
Input #0, mpeg, from './Videos/dynamiteurs.mpg':
  Duration: 00:00:27.26, start: 0.066733, bitrate: 9321 kb/s
    Stream #0:0[0x1e0]: Video: mpeg2video (Main), yuv420p(tv, progressive), 352x480 [SAR 20:11 DAR 4:3], 29.97 fps, 29.97 tbr, 90k tbn, 59.94 tbc
    Stream #0:1[0x80]: Audio: ac3, 48000 Hz, stereo, fltp, 192 kb/s
[swscaler @ 0x7f6d2e80] No accelerated colorspace conversion found from yuv420p to bgr24.
Output #0, image2pipe, to 'pipe:':
  Metadata:
    encoder         : Lavf57.56.101
    Stream #0:0: Video: bmp, bgr24, 352x480 [SAR 20:11 DAR 4:3], q=2-31, 200 kb/s, 7 fps, 7 tbn, 7 tbc
    Metadata:
      encoder         : Lavc57.64.101 bmp
Stream mapping:
  Stream #0:0 -> #0:0 (mpeg2video (native) -> bmp (native))
Press [q] to stop, [?] for help
frame=  192 fps=2.0 q=-0.0 Lsize=   95050kB time=00:00:27.42 bitrate=28388.3kbits/s dup=0 drop=625 speed=0.282x    
video:95050kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 0.000000%

real    1m40.470s
user    2m16.770s
sys    0m1.840s
root@orangepione:~# ll pdf-file.pdf
-rw-r--r-- 1 root root 436971 Jul  4 09:01 pdf-file.pdf

[Titot]

2 fps that's more fast than rpi1 but ...

 

What other board will be better doing this pipe code??

 

[martinayotte]

With ffmpeg alone, it was giving around 40fps.

It is the mkimage that take too much time...

 

[Titot]

ok  { ffmpeg  -t 60 -i ./"input-video"  -r 7 -f image2pipe -vcodec bmp  ./imgage-%d.bmp } code goes on 40 fps !! thats fast !!

 

and

 

How fast goes the inverse { ffmpeg  -framerate 7 -i ./image-%d.bmp -pix_fmt yuv420p  ./out-video.mp4 } with the modification of the encoder "I don't know"?

 

 

[Titot]

martinayotte ,

Is this " orange pi one allwinner" better for video convert , encode , transcode , or things related to fast ffmpeg performance ?  or other boards, tv boxes  with amlogic or rockship are faster in those tasks??

[martinayotte]

I really don't know, but yes, I think those rockchip are probably faster, but I don't own any ...