Opened 15 years ago
Closed 15 years ago
Last modified 15 years ago
#8561 closed defect (fixed)
Segfault when starting to play .nuv recording
Reported by: | gigem | Owned by: | JYA |
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Priority: | minor | Milestone: | 0.24 |
Component: | MythTV - Audio Output | Version: | Master Head |
Severity: | medium | Keywords: | |
Cc: | Ticket locked: | no |
Description
I get a segfault almost every time when starting to play .nuv recording recorded from v4l framegrabber card. I suspect either the new audio code is at fault or it is exposing a bug in NVR. The segault appears to be occurring in toFloat16. See the backtrace for details.
Attachments (3)
Change History (9)
comment:1 Changed 15 years ago by
Resolution: | → fixed |
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Status: | new → closed |
comment:2 Changed 15 years ago by
Resolution: | fixed |
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Status: | closed → new |
I'm still seeing what appears to be the same segfault in toFloat16 as shown in gdb2.log.
comment:3 Changed 15 years ago by
Are you sure you upgraded ?
0x418b0de9 in toFloat16 (out=0x50720150, in=0x50ea1008, len=512) at audiooutpututil.cpp:217
in is 0x50ea1008, that's not a 16 bytes aligned address. Which just can't happened now following r25103
comment:5 Changed 15 years ago by
comment:6 Changed 15 years ago by
Milestone: | unknown → 0.24 |
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(In [25103]) buffer needs to be 16 bytes aligned. Fixes #8561