Hi,
Gerwin de Haan wrote:
Dear Carlos,
from my experiments some time ago (osg 2.4, ubuntu 7.10), playing
_multiple_ movies through ImageStream instances using the osgdb xine
plugin result in sporadic crashes and funny playback/pause behavior,
most probably caused by threading issues. At the time I did not have
the time to go into the problem too deeply, but I recall I found it
suspicious that only a single xine player instance was responsible for
handling multiple movies. Again, crashes might also have been caused
by some video codec used inside xine. What type of movie (container,
codec, sound, size etc.) are you trying to play?
regards,
Gerwin
ps. I was hoping for some public ffmpeg plugin implementation to pop
up on the list, but either I missed it or it's not yet been released.
Coming soon..., I hope next week. This would only be one possible
implementation, but we are using it with success.
jp
On Mon, Jan 12, 2009 at 6:51 PM, Carlos Sanches <ces...@gmail.com> wrote:
Excuse-me I m going crazy.
My version is OpenSceneGraph Library 2.7.7
OS Ubuntu 8.04
My program load the movies. I play the first but when I will play the second
the program crash .
This is what is happening ...
*** glibc detected *** ./OSG: double free or corruption (out): 0xafd31008
***
======= Backtrace: =========
/lib/tls/i686/cmov/libc.so.6[0xb7444a85]
/lib/tls/i686/cmov/libc.so.6(cfree+0x90)[0xb74484f0]
/usr/local/lib/osgPlugins-2.7.7/osgdb_xine.so[0xb5add753]
/usr/lib/libxine.so.1[0xb5aa54d8]
======= Memory map: ========
08048000-08071000 r-xp 00000000 08:12 6046911
/dados/workspace/desenv/OSG/Debug/OSG
08071000-08072000 rw-p 00028000 08:12 6046911
/dados/workspace/desenv/OSG/Debug/OSG
08072000-0fd30000 rw-p 08072000 00:00 0 [heap]
a1778000-a1779000 ---p a1778000 00:00 0
a1779000-a1f79000 rwxp a1779000 00:00 0
a1f79000-a20a5000 rw-s 2c15f000 00:0e 13809 /dev/nvidia0
a20a5000-a22ff000 rw-p a20a5000 00:00 0
a22ff000-a2300000 ---p a22ff000 00:00 0
a2300000-a2b00000 rwxp a2300000 00:00 0
a2b00000-a2bd4000 rw-p a2b00000 00:00 0
a2bd4000-a2c00000 ---p a2bd4000 00:00 0
a2c00000-a2c6c000 rw-p a2c00000 00:00 0
a2c6c000-a2d00000 ---p a2c6c000 00:00 0
a2d00000-a2dfc000 rw-p a2d00000 00:00 0
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a2ffe000-a3000000 ---p a2ffe000 00:00 0
a3100000-a31f7000 rw-p a3100000 00:00 0
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a5d00000-a5df8000 rw-p a5d00000 00:00 0
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a5f00000-a6000000 rw-p a5f00000 00:00 0
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a8b00000-a8bfc000 rw-p a8b00000 00:00 0
a8bfc000-a8c00000 ---p a8bfc000 00:00 0
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a961e000-a981e000 rw-s 2b1a8000 00:0e 13809 /dev/nvidia0
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a9dfe000-a9ffe000 rw-s 2b044000 00:0e 13809 /dev/nvidia0
a9ffe000-aa0fe000 rw-s 32a0f000 00:0e 13809 /dev/nvidia0
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aa8ff000-aa900000 ---p aa8ff000 00:00 0
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ab100000-ab1fa000 rw-p ab100000 00:00 0
ab1fa000-ab200000 ---p ab1fa000 00:00 0
ab21e000-ab21f000 rw-s eac06000 00:0e 13809 /dev/nvidia0
ab21f000-ab25f000 rw-s 2b372000 00:0e 13809 /dev/nvidia0
ab27f000-ab2a5000 rw-p ab27f000 00:00 0
ab2a5000-ab2a6000 ---p ab2a5000 00:00 0
ab2a6000-abaa6000 rwxp ab2a6000 00:00 0
abaa6000-abae7000 rw-p abaa6000 00:00 0
abae7000-abb4b000 rw-p 00000000 00:0e 1074 /dev/zero
abb4b000-abb6e000 rw-p abb4b000 00:00 0
abb6e000-abb90000 rw-s 00000000 00:09 0 /SYSV00000000 (deleted)
abb90000-abdd1000 rw-p abb90000 00:00 0
abdd1000-abe7a000 r-xp 00000000 08:03 2805548
/usr/local/lib/osgPlugins-2.7.7/osgdb_ive.so
abe7a000-abe7d000 rw-p 000a9000 08:03 2805548
/usr/local/lib/osgPlugins-2.7.7/osgdb_ive.so
abe7d000-ac126000 rw-p abe7d000 00:00 0
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ac127000-ac927000 rwxp ac127000 00:00 0
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ad128000-ad2f5000 rw-p ad128000 00:00 0
ad2f5000-ad2f6000 ---p ad2f5000 00:00 0
ad2f6000-adaf6000 rwxp ad2f6000 00:00 0
adaf6000-adedf000 rw-p adaf6000 00:00 0
adedf000-adee0000 ---p adedf000 00:00 0
adee0000-ae6e0000 rwxp adee0000 00:00 0
ae6e0000-ae701000 rw-p ae6e0000 00:00 0
ae701000-ae902000 rw-s 00000000 00:14 70952
/dev/shm/pulse-shm-371026357
ae902000-ae903000 ---p ae902000 00:00 0
ae903000-af103000 rwxp ae903000 00:00 0
af103000-af104000 ---p af103000 00:00 0
af104000-af904000 rwxp af104000 00:00 0
af904000-aff99000 rw-p af904000 00:00 0
aff99000-affbb000 r-xp 00000000 08:03 2510679 /usr/lib/libpng12.so.0.15.0
affbb000-affbc000 rw-p 00022000 08:03 2510679 /usr/lib/libpng12.so.0.15.0
affbd000-affde000 rw-p affbd000 00:00 0
affde000-affe6000 r-xp 00000000 08:03 2805661
/usr/local/lib/osgPlugins-2.7.7/osgdb_png.so
affe6000-affe7000 rw-p 00007000 08:03 2805661
/usr/local/lib/osgPlugins-2.7.7/osgdb_png.so
b0032000-b028f000 rw-p b0032000 00:00 0
b028f000-b02bc000 r-xp 00000000 08:03 2513577 /usr/lib/liblcms.so.1.0.16
b02bc000-b02be000 rw-p 0002c000 08:03 2513577 /usr/lib/liblcms.so.1.0.16
b02be000-b02c0000 rw-p b02be000 00:00 0
b02c0000-b032b000 r-xp 00000000 08:03 2508894 /usr/lib/libmng.so.1.1.0.9
b032b000-b032e000 rw-p 0006a000 08:03 2508894 /usr/lib/libmng.so.1.1.0.9
b032e000-b035e000 r-xp 00000000 08:03 2513589
/usr/lib/libmodplug.so.0.0.0
b035e000-Cancelado
so...@somar3d:/dados/workspace/desenv/OSG/Debug$
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