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<P><FONT SIZE=2>Hello,<BR>
<BR>
I am using record_session via ESL to record the user/system conversations of a spoken dialogue system.<BR>
The audio is saved as a wav file.<BR>
I am also doing the logging from the start of the recording until the user hangs up.<BR>
<BR>
I found the recorded audio length is shorter than the time length shown in the log file.<BR>
Roughly it is 20 seconds shorter in a 10 minutes recording.<BR>
<BR>
Googled around, didn't find any clue.<BR>
( I did find a similar post which was a year ago and fixed in the newer FS version,<BR>
I just tried latest FS git head today but still have the same problem as before).<BR>
<BR>
Does anybody have any idea about the possible reasons for that?<BR>
<BR>
Many thanks!<BR>
<BR>
Xing</FONT>
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