whk@machine:~/Escritorio$ ssh whk@server "tail -f /var/log/httpd/globaaccess_log" \
| logstalgia --sync -o - \
| ffmpeg -y -r 60 -f image2pipe -vcodec ppm -i - -vcodec libx264 -preset ultrafast -pix_fmt yuv420p -crf 1 -threads 0 -bf out.mp4
ffmpeg version 2.5.10-0ubuntu0.15.04.1 Copyright (c) 2000-2016 the FFmpeg developers
  built with gcc 4.9.2 (Ubuntu 4.9.2-10ubuntu13)
  configuration: --prefix=/usr --extra-version=0ubuntu0.15.04.1 --build-suffix=-ffmpeg 
--toolchain=hardened --libdir=/usr/lib/x86_64-linux-gnu --shlibdir=/usr/lib/x86_64-linux-gnu 
--incdir=/usr/include/x86_64-linux-gnu --enable-gpl --enable-shared --disable-stripping --enable-
avresample --enable-avisynth --enable-ladspa --enable-libass --enable-libbluray --enable-libbs2b 
--enable-libcaca --enable-libcdio --enable-libflite --enable-libfontconfig --enable-libfreetype --enable-
libfribidi --enable-libgme --enable-libgsm --enable-libmodplug --enable-libmp3lame --enable-
libopenjpeg --enable-libopus --enable-libpulse --enable-libschroedinger --enable-libshine --enable-
libspeex --enable-libssh --enable-libtheora --enable-libtwolame --enable-libvorbis --enable-libwavpack 
--enable-libwebp --enable-libxvid --enable-opengl --enable-x11grab --enable-libdc1394 --enable-
libiec61883 --enable-libzvbi --enable-libzmq --enable-frei0r --enable-libvpx --enable-libx264 --enable-
libsoxr --enable-gnutls --enable-openal --enable-libopencv --enable-librtmp --enable-libx265
  libavutil      54. 15.100 / 54. 15.100
  libavcodec     56. 13.100 / 56. 13.100
  libavformat    56. 15.102 / 56. 15.102
  libavdevice    56.  3.100 / 56.  3.100
  libavfilter     5.  2.103 /  5.  2.103
  libavresample   2.  1.  0 /  2.  1.  0
  libswscale      3.  1.101 /  3.  1.101
  libswresample   1.  1.100 /  1.  1.100
  libpostproc    53.  3.100 / 53.  3.100
Trailing options were found on the commandline.
Input #0, image2pipe, from 'pipe:':
  Duration: N/A, bitrate: N/A
    Stream #0:0: Video: ppm, rgb24, 1024x768, 60 fps, 60 tbr, 60 tbn, 60 tbc
At least one output file must be specified
^Cwhk@machine:~/Escritorio$ 

x[len >> 5] |= 0x80 << (len % 32)

// x[byte_exist] |= 0x80 << (len % 32)
byte_exist = (len >> 5);
if(typeof(x[byte_exist]) == 'undefined') // x[byte_exist] |
{
	const_to_shift_left = '\x80'; // €
	resto = (len - (32 * Math.floor(len / 32))) // (len % 32);
	x[byte_exist] = const_to_shift_left << resto; // =
}

var x = buffer;
var len = n;

x[len >> 5] |= 0x80 << (len % 32)
x[(((len + 64) >>> 9) << 4) + 14] = len