Bug 17921 - an excessive bitshift
an excessive bitshift
Status: CLOSED RAWHIDE
Product: Red Hat Linux
Classification: Retired
Component: mpg123 (Show other bugs)
7.3
alpha Linux
medium Severity medium
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Assigned To: Bill Nottingham
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Depends On:
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  Show dependency treegraph
 
Reported: 2000-09-29 19:50 EDT by Michal Jaegermann
Modified: 2014-03-16 22:16 EDT (History)
1 user (show)

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Doc Type: Bug Fix
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Last Closed: 2000-09-29 19:52:39 EDT
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Attachments (Terms of Use)
64-bit Alpha fixes to mpg123 (3.93 KB, application/octet-stream)
2000-09-29 19:52 EDT, Michal Jaegermann
no flags Details

  None (edit)
Description Michal Jaegermann 2000-09-29 19:50:42 EDT
Past experience indicates that a comment
/* 24 is enough because tab13 has max. a 19 bit huffvector */
in mpg123 is telling a truth and you do not really want 56-bit shifts.
At least attached patch is needed although an explicit use of a type
with a guaranteed witdh, like u32, would be even better.
Also Makefile has to be modified.

I cannot test it right now with new libraries but most likely other
attached changes will be also beneficial.  The patch mentioned above
is in the last section.

  Michal
  michal@harddata.com
Comment 1 Michal Jaegermann 2000-09-29 19:52:38 EDT
Created attachment 3573 [details]
64-bit Alpha fixes to mpg123
Comment 2 Bill Nottingham 2000-10-17 00:49:29 EDT
will be fixed in mpg123-0.59r-9.

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