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• Code forks fine on macbook laptop..but on Imac(Yosemite) I get errors in my shell script

  2 mars 2015, par arantx

  I’m still figuring out how to work within the terminal, mainly with FFmpeg at the moment. I have this code running for a while now on my macbook pro (snow leopard I think). It works fine, no glitches whatsover. I just got an Imac (yosemite) and I wanted to install the same code, but now it gives these minor stupid syntax errors - that are not at fault on my laptop ! Its seems bizar to me, but maybe it’s something I forgot to install .. like a certain library ? I’ve tried to use the same steps as before but ofcourse I might have forgotten about one..

  The code will make a clip of 5 seconds on every hour via the embedded webcam, (the hourly notice is being programmed within crontab). This is the shell script :

  ---

  #!/bin/bash
  
  
  
  FNAME=videocapture_`date +"%F_%H_%M"`.mpg
  
  echo $FNAME
  
  
  
  /usr/local/bin/ffmpeg -t 5 -f avfoundation -i "default" $FNAME

  ---

  And these are the erros (I tried to change a few small syntaxes to see if it would stop but it just finds new errors)

  "SyntaxError: EOL while scanning string literal
  
  Arantxas-iMac:~ arantx$ python /Users/arantx/Documents/terminal\ stuff/camera.sh 
  
    File "/Users/arantx/Documents/terminal stuff/camera.sh", line 3
  
      FNAME=videocapture_'date +"%F_%H_%M"`.mpeg
  
                                               ^
  
  SyntaxError: EOL while scanning string literal
  
  Arantxas-iMac:~ arantx$ python /Users/arantx/Documents/terminal\ stuff/camera.sh 
  
    File "/Users/arantx/Documents/terminal stuff/camera.sh", line 3
  
      FNAME=videocapture_'date +"%F_%H_%M"`.mpeg 
  
                                                ^
  
  SyntaxError: EOL while scanning string literal
  
  Arantxas-iMac:~ arantx$ python /Users/arantx/Documents/terminal\ stuff/camera.sh 
  
    File "/Users/arantx/Documents/terminal stuff/camera.sh", line 3
  
      FNAME=videocapture_'date +"%F_%H_%M"`.mp4"

  ---

  If someone can point something out that I might have missed, let me know !

  Kind regards,

  Arantxa

• Revision 313c28f8b8 : Remove unnecessary speed feature checking This commit removes the pred_mv_sad c

  12 mars 2015, par Jingning Han

  Changed Paths :
   Modify /vp9/encoder/vp9_pickmode.c

  
  
  Remove unnecessary speed feature checking

  This commit removes the pred_mv_sad comparison from rtc motion
  search, given that a stronger comparison has been done at the
  mode search level to eliminate unlikely selected reference frames.

  Change-Id : I49b8d24b2174303066fd8eff2102c0648f2869df

• Revision 1f00a9b9d5 : Fix choose_partitioning threshold setup for speed -5 The compression performanc

  14 mars 2015, par Jingning Han

  Changed Paths :
   Modify /vp9/encoder/vp9_encodeframe.c

  
  
  Fix choose_partitioning threshold setup for speed -5

  The compression performance of speed -5 is on average 12.6% better
  than speed -6. At lower bit-rates, the gains are typically 20% or
  more. For 2-thread encoding, the speed -5 takes about 1.6x time of
  speed -6.

  Change-Id : If7a73464a24d33e8f49b9533b51ec51c8da7fc80