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Bug #8565

filmstrip image switching is broken (in post-0.9 at least)

Added by Johannes Hanika over 7 years ago. Updated over 7 years ago.

Status:
Fixed
Priority:
High
Assignee:
-
Category:
-
Target version:
Start date:
Due date:
% Done:

100%

Affected Version:
System:
bitness:
64-bit
hardware architecture:
amd64/x86

Description

because of a race condition on dev->image which is queried by for example iop/temperature.c, nicely writing far over the allocated memory in case filters is not set correctly yet (assuming 4 channels per pixel but get only 1).

far reaching clean fix: dev->image should go away, iop worker threads should get all they need from syncronized pixel pipe pieces.

History

#1 Updated by Johannes Hanika over 7 years ago

  • Status changed from New to Fixed

done.

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