[Bug 21561] Audio curves display corrupted in Audacity with radeon and EXA on RV670

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Thu Oct 8 12:41:24 PDT 2009


http://bugs.freedesktop.org/show_bug.cgi?id=21561





--- Comment #24 from Alain Perrot <alain.perrot at gmail.com>  2009-10-08 12:41:24 PST ---
(In reply to comment #20)
> Is there a specific audio file or spreadsheet that exhibits this?  I can't
> reproduce this on any r6xx or r7xx hardware I have.
> 

All of the audio files I tried show some corruptions. These files are vinyl
disc rips.

One thing I didn't noticed before however with one of these files is that some
parts of the curves are correctly diplayed while others are corrupted. The
parts that are correctly displayed are less than 1 minute long, while the
corrupted ones are longer. I attached a screenshot of Audacity diplaying this
file.


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