- Status Closed
- Percent Complete
- Task Type Bugs
- Category Plugins
- Assigned To No-one
- Operating System Iriver H300 series
- Severity Low
- Priority Very Low
- Reported Version Daily build (which?)
- Due in Version Undecided
-
Due Date
Undecided
- Votes
- Private
FS#11010 - H300 - Illegal Insruction halt in FFT Plugin
FFT Plugin
Found in r24645
Plugin causes
I04:IllInstr
at 000000002
After a variable amount of time viewing the plugin, from a few seconds to nearly a minute, haven’t found any action that causes or prevents it yet but still trying.
Closed by nls
2010-07-18 20:35
Reason for closing: Works For Me
Additional comments about closing: Warning: Undefined array key "typography" in /home/rockbox/flyspray/plugins/dokuwiki/inc/parserutils.php on line 371 Warning: Undefined array key "camelcase" in /home/rockbox/flyspray/plugins/dokuwiki/inc/parserutils.php on line 407
2010-07-18 20:35
Reason for closing: Works For Me
Additional comments about closing: Warning: Undefined array key "typography" in /home/rockbox/flyspray/plugins/dokuwiki/inc/parserutils.php on line 371 Warning: Undefined array key "camelcase" in /home/rockbox/flyspray/plugins/dokuwiki/inc/parserutils.php on line 407
WFM and no more responses from the
poster since it was suggested this was
fixed.
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Tried some MR3 files (I normally use ogg) no difference - it was a long shor anyway.
The adress suggests a null pointer dereference AFAIK and illinstr suggests it was trying to execute whatever is at 0 so maybe a null function pointer.
It would be interesting if this happens in the sim too to se a backtrace of the crash.
The fft produces n/2+1 complex results but only n/2 output bins were allocated, so it would overwrite the buffer by one, clobbering adjacent data. I took care of that, so this *could* be fixed.