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Message ID: 148     Entry time: Tue May 17 16:08:02 2011
Author: Aidan 
Type: Computing 
Category: Hartmann sensor 
Subject: Write speed of the frame grabber to file 

 The attached file shows the output of the command. The maximum average frame rate is 57.2Hz when the nominal frame rate was 58Hz:

/opt/EDTpdv/take -f max_frame_rate_image -l 120 -N 4 -d > max_frame_rate_data.txt

 

 

 

 

 

 

 

Attachment 1: max_frame_rate_data.txt  10 kB  | Hide | Hide all
reading image from Dalsa 1M60 12 bit dual channel camera link
width 1024 height 1024 depth 12  total bytes 2097152 
writing 1024x1024x12 raw file to max_frame_rate_image0000.raw (actual size 2097152)
writing 1024x1024x12 raw file to max_frame_rate_image0001.raw (actual size 2097152)
writing 1024x1024x12 raw file to max_frame_rate_image0002.raw (actual size 2097152)
writing 1024x1024x12 raw file to max_frame_rate_image0003.raw (actual size 2097152)
writing 1024x1024x12 raw file to max_frame_rate_image0004.raw (actual size 2097152)
writing 1024x1024x12 raw file to max_frame_rate_image0005.raw (actual size 2097152)
writing 1024x1024x12 raw file to max_frame_rate_image0006.raw (actual size 2097152)
writing 1024x1024x12 raw file to max_frame_rate_image0007.raw (actual size 2097152)
... 117 more lines ...
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