[mythtv-commits] Ticket #10263: [PATCH] mythtranscode: Avoid a floating point exception
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Sun Jan 29 07:06:45 UTC 2012
#10263: [PATCH] mythtranscode: Avoid a floating point exception
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Reporter: Lawrence Rust <lvr@…> | Owner: beirdo
Type: Patch - Bug Fix | Status: closed
Priority: minor | Milestone: 0.25
Component: MythTV - Mythtranscode | Version:
Severity: medium | 0.24-fixes
Keywords: floating point exception | Resolution: fixed
| Ticket locked: 0
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Changes (by Github):
* status: assigned => closed
* resolution: => fixed
* milestone: unknown => 0.25
Comment:
mythtranscode: Avoid a floating point exception
Closes #10263
When mythtranscode is run with a non default profile it can
throw a flating point exception during initialisation:
Program terminated with signal 8, Arithmetic exception.
422 if ((ydiff / display_video_rect.height()) < 0.05)
(gdb) bt
new_display_visible_rect=..., new_aspectoverride=kAspect_Off,
new_adjustfill=kAdjustFill_AutoDetect_DefaultHalf)
at videooutwindow.cpp:484
winh=0, codec_id=kCodec_MPEG2, embedid=0) at videooutbase.cpp:419
winw=0, winh=0, codec_id=kCodec_MPEG2, embedid=0) at
videoout_null.cpp:152
framecontrol=false, jobID=-1, fifodir=..., fifo_info=false,
deleteMap=...) at transcode.cpp:716
This is caused by display_video_rect.height() being 0.
Signed-off-by: Lawrence Rust <lvr at softsystem.co.uk>
Signed-off-by: Gavin Hurlbut <ghurlbut at mythtv.org>
Branch: master
Changeset: 50b459419b1c79f311c2b7f56ba0fd64f8562ec8
--
Ticket URL: <http://code.mythtv.org/trac/ticket/10263#comment:2>
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