Bug#619530: ffmpeg: backport of 4:0.6.1-5 from unstable produces WARNING: library configuration mismatch

2011-03-29 Thread Fabian Greffrath

Am 28.03.2011 13:58, schrieb Reinhard Tartler:

I'm happy that Fabian agrees with me. I'll see if I can propose some
configure switch for 0.7, but TBH, the trick with building the libraries
in different flavors is a very Debian specific trick that cannot be
upstreamed easily. Nor am I convinced that this should go upstream.


Maybe av_log(NULL, AV_LOG_VERBOSE, ...) should be used here instead of 
plain fprintf(stderr, ...)?




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Bug#619530: ffmpeg: backport of 4:0.6.1-5 from unstable produces WARNING: library configuration mismatch

2011-03-28 Thread Faheem Mitha



On Mon, 28 Mar 2011, Reinhard Tartler wrote:


On Mon, Mar 28, 2011 at 13:54:12 (CEST), Faheem Mitha wrote:


If so, perhaps point out to the ffmpeg people that their warning is
(at least in some cases) a red herring (alternatively, produces a
false positive), and ask if it could be made more intelligent.


The warning is only printed if the configurations differ. It does not
tell anything different, nor does it try to guess or suggest what may
be the cause of this. so again, I agree with siretart that on systems
that support differently configured shared libraries to work with the
same backend, this warning should be disabled, because it is a red
herring and does not add anything insightful.


Ok. So pointing this out to the ffmpeg people is a waste of time, in 
your opinion?



If it assures you, I'm Upstream Release Manager for both Libav and
FFmpeg  :-)


Ok, no offense intended. I just feel more comfortable with upstream's 
blessing. Thank you and thank you to Fabian for your patience with this 
bug report.


I'm happy that Fabian agrees with me. I'll see if I can propose some 
configure switch for 0.7, but TBH, the trick with building the libraries 
in different flavors is a very Debian specific trick that cannot be 
upstreamed easily. Nor am I convinced that this should go upstream.


Ok.
   Regards, Faheem



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Bug#619530: ffmpeg: backport of 4:0.6.1-5 from unstable produces WARNING: library configuration mismatch

2011-03-28 Thread Reinhard Tartler
On Mon, Mar 28, 2011 at 13:54:12 (CEST), Faheem Mitha wrote:

>>> If so, perhaps point out to the ffmpeg people that their warning is
>>> (at least in some cases) a red herring (alternatively, produces a
>>> false positive), and ask if it could be made more intelligent.
>>
>> The warning is only printed if the configurations differ. It does not
>> tell anything different, nor does it try to guess or suggest what may
>> be the cause of this. so again, I agree with siretart that on systems
>> that support differently configured shared libraries to work with the
>> same backend, this warning should be disabled, because it is a red
>> herring and does not add anything insightful.
>
> Ok. So pointing this out to the ffmpeg people is a waste of time, in
> your opinion?

If it assures you, I'm Upstream Release Manager for both Libav and
FFmpeg  :-)

I'm happy that Fabian agrees with me. I'll see if I can propose some
configure switch for 0.7, but TBH, the trick with building the libraries
in different flavors is a very Debian specific trick that cannot be
upstreamed easily. Nor am I convinced that this should go upstream.

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Reinhard Tartler, KeyID 945348A4



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Bug#619530: ffmpeg: backport of 4:0.6.1-5 from unstable produces WARNING: library configuration mismatch

2011-03-28 Thread Fabian Greffrath

Am 28.03.2011 13:54, schrieb Faheem Mitha:

No I didn't. Look again. It is all there. I wouldn't truncate such a
warning. I said


My fault, sorry. I am tired today. ;)


Ok. So pointing this out to the ffmpeg people is a waste of time, in
your opinion?


siretart is already one of the ffmpeg (i.e. libav) people. :)




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Bug#619530: ffmpeg: backport of 4:0.6.1-5 from unstable produces WARNING: library configuration mismatch

2011-03-28 Thread Faheem Mitha



On Mon, 28 Mar 2011, Fabian Greffrath wrote:


Am 28.03.2011 13:18, schrieb Faheem Mitha:

That "very verbose output" is part of the warning. :-)


Yes, but you omitted it from your initial mail, which didn't make it easier 
to find. ;)


No I didn't. Look again. It is all there. I wouldn't truncate such a 
warning. I said


"I backported ffmpeg 4:0.6.1-5 from unstable to squeeze. On running it,
I see the following warning

WARNING: library configuration mismatch

inter alia. The complete output of ffmpeg is given below."...

The complete output then follows. :-)


Hmm. Did you confirm this was the problem by changing the config flags?


Yes, the culprit is that the ffmpeg frontend and the optimized shared 
libraries are build with different configuration flags, which is quite 
reasonable and obvious in this case.



If so, perhaps point out to the ffmpeg people that their warning is
(at least in some cases) a red herring (alternatively, produces a
false positive), and ask if it could be made more intelligent.


The warning is only printed if the configurations differ. It does not tell 
anything different, nor does it try to guess or suggest what may be the cause 
of this. so again, I agree with siretart that on systems that support 
differently configured shared libraries to work with the same backend, this 
warning should be disabled, because it is a red herring and does not add 
anything insightful.


Ok. So pointing this out to the ffmpeg people is a waste of time, in your 
opinion?


  Regards, Faheem



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Bug#619530: ffmpeg: backport of 4:0.6.1-5 from unstable produces WARNING: library configuration mismatch

2011-03-28 Thread Fabian Greffrath

Am 28.03.2011 13:18, schrieb Faheem Mitha:

That "very verbose output" is part of the warning. :-)


Yes, but you omitted it from your initial mail, which didn't make it 
easier to find. ;)



Hmm. Did you confirm this was the problem by changing the config flags?


Yes, the culprit is that the ffmpeg frontend and the optimized shared 
libraries are build with different configuration flags, which is quite 
reasonable and obvious in this case.



If so, perhaps point out to the ffmpeg people that their warning is
(at least in some cases) a red herring (alternatively, produces a
false positive), and ask if it could be made more intelligent.


The warning is only printed if the configurations differ. It does not 
tell anything different, nor does it try to guess or suggest what may 
be the cause of this. so again, I agree with siretart that on systems 
that support differently configured shared libraries to work with the 
same backend, this warning should be disabled, because it is a red 
herring and does not add anything insightful.


 - Fabian



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Bug#619530: ffmpeg: backport of 4:0.6.1-5 from unstable produces WARNING: library configuration mismatch

2011-03-28 Thread Faheem Mitha



On Mon, 28 Mar 2011, Fabian Greffrath wrote:


Am 28.03.2011 12:53, schrieb Fabian Greffrath:

I still don't understand how this warning could occur on your system
in the first place if all libraries are installed from the same
source, i.e. unstable. You really didn't rebuild anything yourself?


Sorry, I was wrong! I see this in unstable as well, I just didn't find the 
warning itself in the very verbose output of the library configurations 
(mis-interpreted this as a normal output).


That "very verbose output" is part of the warning. :-)

It seems the culprit is that the shared library build is configured with 
additional "--disable-ffmpeg --disable-ffplay" flags, whereas the ffmpeg 
frontend obviously isn't. These two flags are common to all arch-optimized 
library builds, so it is quite expected that the frontend and the shared 
library (that the dynamic linker chose to link against) differ in their 
configuration. It is, however, IMHO pointless to explicitely point this fact 
out whenever the frontend is run, so I agree with Reinhard that this 
"feature" should be disabled on systems which allow for combinations of 
regular frontend and optimized shared libraries.


Hmm. Did you confirm this was the problem by changing the config flags?

If so, perhaps point out to the ffmpeg people that their warning is (at 
least in some cases) a red herring (alternatively, produces a false 
positive), and ask if it could be made more intelligent.


I am sorry I did not have an unstable installation handy, as then I could 
have provided a better bug report. Maybe I'll do a virtualbox unstable 
installation, or make an unstable chroot or upgrade one of my vserver 
installations.


  Regards. Faheem



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Bug#619530: ffmpeg: backport of 4:0.6.1-5 from unstable produces WARNING: library configuration mismatch

2011-03-28 Thread Fabian Greffrath

Am 28.03.2011 12:53, schrieb Fabian Greffrath:

I still don't understand how this warning could occur on your system
in the first place if all libraries are installed from the same
source, i.e. unstable. You really didn't rebuild anything yourself?


Sorry, I was wrong! I see this in unstable as well, I just didn't find 
the warning itself in the very verbose output of the library 
configurations (mis-interpreted this as a normal output).


It seems the culprit is that the shared library build is configured 
with additional "--disable-ffmpeg --disable-ffplay" flags, whereas the 
ffmpeg frontend obviously isn't. These two flags are common to all 
arch-optimized library builds, so it is quite expected that the 
frontend and the shared library (that the dynamic linker chose to link 
against) differ in their configuration. It is, however, IMHO pointless 
to explicitely point this fact out whenever the frontend is run, so I 
agree with Reinhard that this "feature" should be disabled on systems 
which allow for combinations of regular frontend and optimized shared 
libraries.


 - Fabian



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Bug#619530: ffmpeg: backport of 4:0.6.1-5 from unstable produces WARNING: library configuration mismatch

2011-03-28 Thread Fabian Greffrath

Am 28.03.2011 12:39, schrieb Faheem Mitha:

Well, as long as you're sure disabling the bug won't mask real
problems. How do the ffmpeg developers feel about it?


I still don't understand how this warning could occur on your system 
in the first place if all libraries are installed from the same 
source, i.e. unstable. You really didn't rebuild anything yourself?




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Bug#619530: ffmpeg: backport of 4:0.6.1-5 from unstable produces WARNING: library configuration mismatch

2011-03-28 Thread Reinhard Tartler
On Mon, Mar 28, 2011 at 11:39:06 (CEST), Faheem Mitha wrote:
> WARNING: library configuration mismatch

Please note that this is just a warning. It also happens in ubuntu when
one installs the libavcodec-extra-52 package.

TBH, I'm considering applying a distro patch that just disables this
error message, as its not much of use for Debian and Ubuntu.

-- 
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Bug#619530: ffmpeg: backport of 4:0.6.1-5 from unstable produces WARNING: library configuration mismatch

2011-03-28 Thread Faheem Mitha



On Mon, 28 Mar 2011, Reinhard Tartler wrote:

I'd prefer to use this bug for tracking my proposed change to disable 
the warning and close it when the package with this change enters Debian 
automatically.


Well, as long as you're sure disabling the bug won't mask real problems. 
How do the ffmpeg developers feel about it?


Regards, Faheem



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Bug#619530: ffmpeg: backport of 4:0.6.1-5 from unstable produces WARNING: library configuration mismatch

2011-03-28 Thread Faheem Mitha



On Mon, 28 Mar 2011, Fabian Greffrath wrote:


Am 28.03.2011 12:13, schrieb Faheem Mitha:

According to the ffmpeg developers, this reflects a mismatch of
versions. Assuming they are correct, and this is not just blowing
smoke, then my feeling is that this is caused by insufficiently tight
package dependencies, so my suggestion would be to track it down,
though this would probably be a comparatively difficult and thankless
task even if successful.


This warning does not occur on a clean Debian unstable system, so it is 
clearly caused by a version mismatch on your system. If you have already 
removed all obsolete library packages that are not version 4:0.6.1-5, as I 
told you, I do not have any idea what else could cause this warning.


Yes, I've removed all packages you told me to remove.

In that case, feel free to close the bug. I still think the version 
mismatch should not occur with sufficiently tight dependencies, but I also 
don't think it would be time usefully spent to try to track it down. Sorry 
for the noise.


   Regards, Faheem



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Bug#619530: ffmpeg: backport of 4:0.6.1-5 from unstable produces WARNING: library configuration mismatch

2011-03-28 Thread Reinhard Tartler
On Mon, Mar 28, 2011 at 12:25:23 (CEST), Faheem Mitha wrote:

> On Mon, 28 Mar 2011, Fabian Greffrath wrote:
>
>> Am 28.03.2011 12:13, schrieb Faheem Mitha:
>>> According to the ffmpeg developers, this reflects a mismatch of
>>> versions. Assuming they are correct, and this is not just blowing
>>> smoke, then my feeling is that this is caused by insufficiently tight
>>> package dependencies, so my suggestion would be to track it down,
>>> though this would probably be a comparatively difficult and thankless
>>> task even if successful.
>>
>> This warning does not occur on a clean Debian unstable system, so it
>> is clearly caused by a version mismatch on your system. If you have
>> already removed all obsolete library packages that are not version
>> 4:0.6.1-5, as I told you, I do not have any idea what else could cause
>> this warning.
>
> Yes, I've removed all packages you told me to remove.
>
> In that case, feel free to close the bug. I still think the version
> mismatch should not occur with sufficiently tight dependencies, but I
> also don't think it would be time usefully spent to try to track it
> down. Sorry for the noise.

I'd prefer to use this bug for tracking my proposed change to disable
the warning and close it when the package with this change enters Debian
automatically.


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Bug#619530: ffmpeg: backport of 4:0.6.1-5 from unstable produces WARNING: library configuration mismatch

2011-03-28 Thread Fabian Greffrath

Am 28.03.2011 12:13, schrieb Faheem Mitha:

According to the ffmpeg developers, this reflects a mismatch of
versions. Assuming they are correct, and this is not just blowing
smoke, then my feeling is that this is caused by insufficiently tight
package dependencies, so my suggestion would be to track it down,
though this would probably be a comparatively difficult and thankless
task even if successful.


This warning does not occur on a clean Debian unstable system, so it 
is clearly caused by a version mismatch on your system. If you have 
already removed all obsolete library packages that are not version 
4:0.6.1-5, as I told you, I do not have any idea what else could cause 
this warning.


 - Fabian



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Bug#619530: ffmpeg: backport of 4:0.6.1-5 from unstable produces WARNING: library configuration mismatch

2011-03-28 Thread Reinhard Tartler
On Mon, Mar 28, 2011 at 12:13:49 (CEST), Faheem Mitha wrote:

> On Mon, 28 Mar 2011, Reinhard Tartler wrote:
>
>> On Mon, Mar 28, 2011 at 11:39:06 (CEST), Faheem Mitha wrote:
>>> WARNING: library configuration mismatch
>>
>> Please note that this is just a warning. It also happens in ubuntu when
>> one installs the libavcodec-extra-52 package.
>
> Hmm. I'm still getting the error here, but libavcodec-extra-52 is not
> installed.

That's because there is no libavcodec-extra-52 package in Debian (yet).

>> TBH, I'm considering applying a distro patch that just disables this
>> error message, as its not much of use for Debian and Ubuntu.
>
> According to the ffmpeg developers, this reflects a mismatch of
> versions. Assuming they are correct, and this is not just blowing smoke,
> then my feeling is that this is caused by insufficiently tight package
> dependencies, so my suggestion would be to track it down, though this
> would probably be a comparatively difficult and thankless task even if
> successful.

Well, that's right, but I still strongly assume it's a local
configuration error and not a serious problem in the package itself.

> It is unfortunate that the warning gives no real indication of where the
> problem lies.

I think the error message is perfectly clear. Espc. if you read the code
around it.

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Bug#619530: ffmpeg: backport of 4:0.6.1-5 from unstable produces WARNING: library configuration mismatch

2011-03-28 Thread Faheem Mitha



On Mon, 28 Mar 2011, Reinhard Tartler wrote:


On Mon, Mar 28, 2011 at 11:39:06 (CEST), Faheem Mitha wrote:

WARNING: library configuration mismatch


Please note that this is just a warning. It also happens in ubuntu when
one installs the libavcodec-extra-52 package.


Hmm. I'm still getting the error here, but libavcodec-extra-52 is not 
installed.



TBH, I'm considering applying a distro patch that just disables this
error message, as its not much of use for Debian and Ubuntu.


According to the ffmpeg developers, this reflects a mismatch of versions. 
Assuming they are correct, and this is not just blowing smoke, then my 
feeling is that this is caused by insufficiently tight package 
dependencies, so my suggestion would be to track it down, though this 
would probably be a comparatively difficult and thankless task even if 
successful.


It is unfortunate that the warning gives no real indication of where the 
problem lies.


I don't know if disabling the warning is such a great idea, see as it can, 
possibly, reflect underlying problems.


  Regards, Faheem



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Bug#619530: ffmpeg: backport of 4:0.6.1-5 from unstable produces WARNING: library configuration mismatch

2011-03-28 Thread Faheem Mitha



On Mon, 28 Mar 2011, Fabian Greffrath wrote:


Am 28.03.2011 11:39, schrieb Faheem Mitha:

Removing the packages listed above does not change the
WARNING: library configuration mismatch


Which version of the ffmpeg frontend do you use?


Just ffmpeg itself.

Does this error message only appear when you run the ffmpeg binary? Do you 
run the one installed on the system or from your build tree?


I've only used ffmpeg directly. It shows up every time I run it. I only 
run the version installed on the system.



See below. You didn't say whether this problem is reproducible in stable.


I meant reproducible in unstable, sorry. To be clear, I mean does running 
the ffmpeg command in unstable produce this error?


I don't know. I do not have Debian stable running anywhere and I would not 
install software from unstable as a plain drop-in replacement, either.


Well, a backport had the same result as stated above. I thought unstable 
packages would be easier to debug.


 Faheem



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Bug#619530: ffmpeg: backport of 4:0.6.1-5 from unstable produces WARNING: library configuration mismatch

2011-03-28 Thread Fabian Greffrath

Am 28.03.2011 11:39, schrieb Faheem Mitha:

Removing the packages listed above does not change the
WARNING: library configuration mismatch


Which version of the ffmpeg frontend do you use?

Does this error message only appear when you run the ffmpeg binary? Do 
you run the one installed on the system or from your build tree?



See below. You didn't say whether this problem is reproducible in stable.


I don't know. I do not have Debian stable running anywhere and I would 
not install software from unstable as a plain drop-in replacement, either.




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Bug#619530: ffmpeg: backport of 4:0.6.1-5 from unstable produces WARNING: library configuration mismatch

2011-03-28 Thread Faheem Mitha



On Mon, 28 Mar 2011, Fabian Greffrath wrote:


Am 28.03.2011 11:10, schrieb Faheem Mitha:

ii libavcodec0d 0.cvs20060823-8 ffmpeg codec library
rc libavcodec51 3:20080706-0.3lenny2 library to encode decode
rc libavcodeccvs51 3:20070329-0.0etch1 library to encode decode
ii libavformat0d 0.cvs20060823-8 ffmpeg file format library
rc libavformatcvs51 3:20070329-0.0etch1 ffmpeg file format library
ii libavutil49 4:0.5.2-6 ffmpeg utility library
rc libavutilcvs49 3:20070329-0.0etch1 avutil shared libraries


As a first step, please remove the packages in the lines starting with 
"ii" above. For the others, I think "rc" means "removed but not purged", 
but I am not sure.


That is correct.


Purging them won't hurt, though.


Removing the packages listed above does not change the

WARNING: library configuration mismatch


Please do also check the list for libswscale\* and libpostproc\*.


See below. You didn't say whether this problem is reproducible in stable.

  Faheem

# dpkg -l libswscale\*
||/ Name Version  
Description
+++---
un  libswscale-dev  
(no description available)
un  libswscale-extra-0  
(no description available)
ii  libswscale0  4:0.6.1-5
FFmpeg video scaling library

# dpkg -l libpostproc\*
||/ Name Version  
Description
+++---
un  libpostproc-dev 
(no description available)
un  libpostproc-extra-51
(no description available)
un  libpostproc0
(no description available)
ii  libpostproc0d0.cvs20060823-8  
ffmpeg video postprocessing library
ii  libpostproc514:0.6.1-5
FFmpeg video postprocessing library
rc  libpostproccvs51 3:20070329-0.0etch1  
postproc shared libraries



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Bug#619530: ffmpeg: backport of 4:0.6.1-5 from unstable produces WARNING: library configuration mismatch

2011-03-28 Thread Faheem Mitha



On Mon, 28 Mar 2011, Fabian Greffrath wrote:


Am 24.03.2011 19:46, schrieb Faheem Mitha:


I backported ffmpeg 4:0.6.1-5 from unstable to squeeze. On running it, 
I see the following warning



This requires quite a few steps. Could you please elaborate what
exactly you did? Do you still have other or older ffmpeg library
packages installed (i.e.  what gives 'dpkg -l libav\*')?


Forgetting about the backport, this is still reproducible if I just 
install packages directly from unstable, which is what I currently have 
installed. Squeeze and unstable are apparently close enough that this does 
not pull in any additional dependencies other than the packages from the 
ffmpeg source package. Pretty much everything below with version number is 
4:0.6.1-5 is from unstable, I think.


Of course, it is entirely possible I screwed up when switching from my 
locally compiled packages to the packages in unstable.


If you want me to give you information about my backport of the ffmpeg 
packages I built from the unstable ffmpeg source, I'd have to do it over, 
because I don't remember the details, but it was comparatively 
straightforward.


Can you tell me if this problem shows up on unstable? If not, it is just a 
problem at my end, and, frankly I'd expect you to close this immediately. 
:-)


Output given below.

# dpkg -l libav\*

Question: is there an easy way to obtain a list like below, but with
the origin of the packages?

 Regards, Faheem

Desired=Unknown/Install/Remove/Purge/Hold
| Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend
|/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad)
||/ Name Version  
Description
+++---
ii  libavahi-client-dev  0.6.27-2+squeeze1
Development files for the Avahi client library
ii  libavahi-client3 0.6.27-2+squeeze1
Avahi client library
ii  libavahi-common-data 0.6.27-2+squeeze1
Avahi common data files
ii  libavahi-common-dev  0.6.27-2+squeeze1
Development files for the Avahi common library
ii  libavahi-common3 0.6.27-2+squeeze1
Avahi common library
ii  libavahi-compat-libdnssd10.6.27-2+squeeze1
Avahi Apple Bonjour compatibility library
un  libavahi-core3  
(no description available)
rc  libavahi-core5   0.6.23-3lenny2   
Avahi's embeddable mDNS/DNS-SD library
ii  libavahi-core7   0.6.27-2+squeeze1
Avahi's embeddable mDNS/DNS-SD library
ii  libavahi-glib1   0.6.27-2+squeeze1
Avahi glib integration library
ii  libavahi-gobject00.6.27-2+squeeze1
Avahi GObject library
ii  libavahi-qt3-1   0.6.27-2+squeeze1
Avahi Qt 3 integration library
ii  libavalon-framework-java 4.2.0-7  
Common framework for Java server applications
un  libavalon-framework-java-doc
(no description available)
ii  libavc1394-0 0.5.3-1+b2   
control IEEE 1394 audio/video devices
ii  libavcodec-dev   4:0.6.1-5
Development files for libavcodec
un  libavcodec-extra-52 
(no description available)
un  libavcodec-unstripped-51
(no description available)
ii  libavcodec0d 0.cvs20060823-8  
ffmpeg codec library
rc  libavcodec51 3:20080706-0.3lenny2 
library to encode decode multimedia streams - runtime files
ii  libavcodec52 4:0.6.1-5
FFmpeg codec library
rc  libavcodeccvs51  3:20070329-0.0etch1  
library to encode decode multimedia streams - runtime files
un  libavcore0  
(no description available)
un  libavdevice-dev 
(no description available)
un  libavdevice-extra-52
(no description available)
ii  libavdevice524:0.6.1-5
FFmpeg device handling library
un  libavfilter-dev 
(no description available)
un  libavfilter-extra-1 

Bug#619530: ffmpeg: backport of 4:0.6.1-5 from unstable produces WARNING: library configuration mismatch

2011-03-28 Thread Fabian Greffrath

Am 28.03.2011 11:10, schrieb Faheem Mitha:

ii libavcodec0d 0.cvs20060823-8 ffmpeg codec library
rc libavcodec51 3:20080706-0.3lenny2 library to encode decode
rc libavcodeccvs51 3:20070329-0.0etch1 library to encode decode
ii libavformat0d 0.cvs20060823-8 ffmpeg file format library
rc libavformatcvs51 3:20070329-0.0etch1 ffmpeg file format library
ii libavutil49 4:0.5.2-6 ffmpeg utility library
rc libavutilcvs49 3:20070329-0.0etch1 avutil shared libraries


As a first step, please remove the packages in the lines starting with 
"ii" above. For the others, I think "rc" means "removed but not 
purged", but I am not sure. Purging them won't hurt, though.


Please do also check the list for libswscale\* and libpostproc\*.

 - Fabian



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Bug#619530: ffmpeg: backport of 4:0.6.1-5 from unstable produces WARNING: library configuration mismatch

2011-03-28 Thread Fabian Greffrath

Am 24.03.2011 19:46, schrieb Faheem Mitha:

I backported ffmpeg 4:0.6.1-5 from unstable to squeeze. On running it,
I see the following warning


This requires quite a few steps. Could you please elaborate what 
exactly you did? Do you still have other or older ffmpeg library 
packages installed (i.e. what gives 'dpkg -l libav\*')?


 - Fabian



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Bug#619530: ffmpeg: backport of 4:0.6.1-5 from unstable produces WARNING: library configuration mismatch

2011-03-24 Thread Faheem Mitha



On Fri, 25 Mar 2011, Faheem Mitha wrote:


Package: ffmpeg
Version: 4:0.6.1-5
Severity: minor



Hi,

I backported ffmpeg 4:0.6.1-5 from unstable to squeeze. On running it,
I see the following warning



WARNING: library configuration mismatch


inter alia. The complete output of ffmpeg is given below. I don't know 
if the version on unstable has the same problem, and I don't have an 
unstable installation handy right now to test with. However, if it does 
not, that makes me wonder why it should show up in a backport.


I just installed the unstable version directly on squeeze. I get the same 
WARNING message.


  Regards, Faheem



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Bug#619530: ffmpeg: backport of 4:0.6.1-5 from unstable produces WARNING: library configuration mismatch

2011-03-24 Thread Faheem Mitha
Package: ffmpeg
Version: 4:0.6.1-5
Severity: minor


Hi,

I backported ffmpeg 4:0.6.1-5 from unstable to squeeze. On running it,
I see the following warning

WARNING: library configuration mismatch

inter alia. The complete output of ffmpeg is given below. I don't know
if the version on unstable has the same problem, and I don't have an
unstable installation handy right now to test with. However, if it
does not, that makes me wonder why it should show up in a backport.

   Regards, Faheem

*

FFmpeg version 0.6.1-4:0.6.1-5, Copyright (c) 2000-2010 the FFmpeg developers
  built on Mar 24 2011 17:36:33 with gcc 4.4.5

configuration: --extra-version=4:0.6.1-5 --prefix=/usr
--enable-avfilter --enable-avfilter-lavf --enable-vdpau --enable-bzlib
--enable-libgsm --enable-libschroedinger --enable-libspeex
--enable-libtheora --enable-libvorbis --enable-pthreads --enable-zlib
--enable-libvpx --disable-stripping --enable-runtime-cpudetect
--enable-vaapi --enable-libopenjpeg --enable-gpl --enable-postproc
--enable-x11grab --enable-libdirac --enable-libfaad --enable-librtmp
--enable-libdc1394 --enable-shared --disable-static

WARNING: library configuration mismatch

libavutil configuration: --extra-version=4:0.6.1-5 --prefix=/usr
--enable-avfilter --enable-avfilter-lavf --enable-vdpau --enable-bzlib
--enable-libgsm --enable-libschroedinger --enable-libspeex
--enable-libtheora --enable-libvorbis --enable-pthreads --enable-zlib
--enable-libvpx --disable-stripping --enable-runtime-cpudetect
--enable-vaapi --enable-libopenjpeg --enable-gpl --enable-postproc
--enable-x11grab --enable-libdirac --enable-libfaad --enable-librtmp
--enable-libdc1394 --shlibdir=/usr/lib/i686/cmov --cpu=i686
--enable-shared --disable-static --disable-ffmpeg --disable-ffplay

libavcodec configuration: --extra-version=4:0.6.1-5 --prefix=/usr
--enable-avfilter --enable-avfilter-lavf --enable-vdpau --enable-bzlib
--enable-libgsm --enable-libschroedinger --enable-libspeex
--enable-libtheora --enable-libvorbis --enable-pthreads --enable-zlib
--enable-libvpx --disable-stripping --enable-runtime-cpudetect
--enable-vaapi --enable-libopenjpeg --enable-gpl --enable-postproc
--enable-x11grab --enable-libdirac --enable-libfaad --enable-librtmp
--enable-libdc1394 --shlibdir=/usr/lib/i686/cmov --cpu=i686
--enable-shared --disable-static --disable-ffmpeg --disable-ffplay

libavformat configuration: --extra-version=4:0.6.1-5 --prefix=/usr
--enable-avfilter --enable-avfilter-lavf --enable-vdpau --enable-bzlib
--enable-libgsm --enable-libschroedinger --enable-libspeex
--enable-libtheora --enable-libvorbis --enable-pthreads --enable-zlib
--enable-libvpx --disable-stripping --enable-runtime-cpudetect
--enable-vaapi --enable-libopenjpeg --enable-gpl --enable-postproc
--enable-x11grab --enable-libdirac --enable-libfaad --enable-librtmp
--enable-libdc1394 --shlibdir=/usr/lib/i686/cmov --cpu=i686
--enable-shared --disable-static --disable-ffmpeg --disable-ffplay

libavdevice configuration: --extra-version=4:0.6.1-5 --prefix=/usr
--enable-avfilter --enable-avfilter-lavf --enable-vdpau --enable-bzlib
--enable-libgsm --enable-libschroedinger --enable-libspeex
--enable-libtheora --enable-libvorbis --enable-pthreads --enable-zlib
--enable-libvpx --disable-stripping --enable-runtime-cpudetect
--enable-vaapi --enable-libopenjpeg --enable-gpl --enable-postproc
--enable-x11grab --enable-libdirac --enable-libfaad --enable-librtmp
--enable-libdc1394 --shlibdir=/usr/lib/i686/cmov --cpu=i686
--enable-shared --disable-static --disable-ffmpeg --disable-ffplay

libavfilter configuration: --extra-version=4:0.6.1-5 --prefix=/usr
--enable-avfilter --enable-avfilter-lavf --enable-vdpau --enable-bzlib
--enable-libgsm --enable-libschroedinger --enable-libspeex
--enable-libtheora --enable-libvorbis --enable-pthreads --enable-zlib
--enable-libvpx --disable-stripping --enable-runtime-cpudetect
--enable-vaapi --enable-libopenjpeg --enable-gpl --enable-postproc
--enable-x11grab --enable-libdirac --enable-libfaad --enable-librtmp
--enable-libdc1394 --shlibdir=/usr/lib/i686/cmov --cpu=i686
--enable-shared --disable-static --disable-ffmpeg --disable-ffplay

libswscale configuration: --extra-version=4:0.6.1-5 --prefix=/usr
--enable-avfilter --enable-avfilter-lavf --enable-vdpau --enable-bzlib
--enable-libgsm --enable-libschroedinger --enable-libspeex
--enable-libtheora --enable-libvorbis --enable-pthreads --enable-zlib
--enable-libvpx --disable-stripping --enable-runtime-cpudetect
--enable-vaapi --enable-libopenjpeg --enable-gpl --enable-postproc
--enable-x11grab --enable-libdirac --enable-libfaad --enable-librtmp
--enable-libdc1394 --shlibdir=/usr/lib/i686/cmov --cpu=i686
--enable-shared --disable-static --disable-ffmpeg --disable-ffplay

libpostproc configuration: --extra-version=4:0.6.1-5 --prefix=/usr
--enable-avfilter --enable-avfilter-lavf --enable-vdpau --enable-bzlib
-