[GEM-dev] Gem + gem_filmGMERLIN Plugin Crash 10.7.3

[m.e.grimm]

OK. I altered your filmGMERLIN.cpp a little and am able to load pd/gem
with filmGMERLIN plugin support.... without crashing pd that is...

now I get when I try to load alea.mpg into pix_film:
http://pastebin.com/XU25JLPY

and this when I try to load homer.avi into pix_film
http://pastebin.com/kXdABQUv

attached are my changes to filmGMERLIN.cpp with comments.

also .... i have been working on gdb debugging, passing -g flag to
gcc, etc. for debugging but resorted to some trial and error instead.

i still need to learn all this gdb debugging stuff I guess......


cheers
m


2012/3/4 IOhannes m zmölnig <zmoelnig at iem.at>:
> On 03/03/12 16:15, m.e.grimm wrote:
>>
>> OK. Sent your example. Rebuilt gavl and gmerlin_avdec. Your example
>> works with output:
>>
>> trying to create video converter
>> created video converter 0x7ff77ac334a0...destroying it
>> destroyed video converter 0x7ff77ac334a0
>> bye
>
>
> since your rebuild only involved enabling some debug-flags, this
> unfortunately doesn't tell us much (apart from that we will have a hard time
> tracking down the real cause of the problem)
>
>
>> rebuilt Gem from recent git. Pd-ex still crashes immediately (even
>> prior to Gem import). Here is crash report:
>> http://pastebin.com/3AQDnYAw
>>
>> hmmmmm... ideas on net step?
>
>
> no, not really.
>
> first of all, make sure that you are indeed using the "new and 'fixed'"
> gmerlin-avdecoder ('fixed' being in quotes since nobody fixed it yet)
>
> then i would do:
> - do a complete rebuild of Gem
>  $ make clean; make
> - eventually disable all other plugins (by deleting their binaries)
>
> if you still get crashes, start pd/Gem in a debugger (gdb) to get proper
> backtraces.
> you could also set some a breakpoint in filmGERMLIN::filmGMERLIN and step
> through execution until you get the crash.
>
> fgamdsr
> IOhannes
>
>
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-- 
____________________
m.e.grimm | m.f.a | ed.m.
megrimm at gmail.com
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