OpenShot Video Editor

Bug #1096333
Comment #3

Comment 3 for bug 1096333

Revision history for this message

Olivier Girard (eolinwen) wrote on 2013-02-23: Re: [Bug 1096333] Re: Freeze and Crash in 1.4.3 when playing picture only movie

Hi Ger,

Thanks to email me in private even I receive automatically all bugs reports
(and even sometime I lost few :-( ).
It will be interesting for us to know what you have running OS in a
terminal. The best will be to use gdb (although sometimes the output is
mysterious for us.:-( Could you do like in this thread ?
http://openshotusers.com/forum/viewtopic.php?f=12&t=180
If not, it will be nice to have the output of the terminal.
The 0.8.8 version of MLT is certainly the best stable version since a long
time.
Thanks a lot to help us to become OS better.
The next version will introduce Libopenshot and a lot of bugs coming from
MLT will disapear. Be patient, even it will be the next version, she won't
come tomorrow. We have a huge work to do for that but we will begin after
Scale11x. Finally.

2013/2/23 Ger Luijten <email address hidden>

> Hello Cenwen,
>
> Thanks for finding the default MLT package in Kubuntu 12.04 was too old a
> version for OpenShot.
>
> After upgrading the MLT framework to the latest version 0.8.8 and also
> installing the ladspa-sdk package to get rid of the error message 'No
> LADSPA plugins were found! Check your LADSPA_PATH environment varable.' the
> reported repeatable crashes at the end of the playback of one or more
> photos are gone and also the freezing of the program is over.
>
> Unfortunately OpenShot now crashes unpredictably. While playing around
> placing 3 photos in a series on track 1 and track 2 and playing back the
> photo sequences for 10 minutes made OpenShot crash 3 times in different
> situations.
> The OpenShot project I created was for 1080p@30fps.
>
> Any suggestions as how to assist you in debugging to find the problem are
> welcome.
>
> Greetings, Ger
>
>
> 2013/2/4 Cenwen <email address hidden>
>
>> At first look, you are using an old version of MLT. You should update
>> it. Take a look at this faq :
>> https://answers.launchpad.net/openshot/+faq/1861
>>
>> --
>> You received this bug notification because you are subscribed to the bug
>> report.
>> https://bugs.launchpad.net/bugs/1096333
>>
>> Title:
>> Freeze and Crash in 1.4.3 when playing picture only movie
>>
>> Status in OpenShot Video Editor:
>> New
>>
>> Bug description:
>> In OpenShot 1.4.3 (installed via PPA) under the Kubuntu 12.04 LTS
>> 64-bit version (see Linux and melt version info below) the program freezes
>> when importing one or more JPEG files on Track 1 and then clicking the play
>> button in the Video Preview window to play the photo film.
>> The freeze happens when the playback of the photo film reaches the end
>> of the last photo in the series. With one photo the time counter shows the
>> freeze happens after 6:029 seconds.
>> When closing the OpenShot window with the upper right Close button the
>> OpenShot program crashes.
>>
>> The problem makes it impossible to make photo films with OpenShot
>> 1.4.3.
>>
>> When importing the JPEG files I choose No as the answer to the
>> question in the pop up window on wether or not to import the picture
>> as an image sequence.
>>
>> When the OpenShot program freezes, then pressing Ctrl+Esc in KDE shows
>> the System Activity window and on mouse over on the OpenShot program
>> item it shows in the pop up message that the OpenShot process is often
>> in sleep mode, but sometimes in running mode, so this message is not
>> always consistent.
>>
>> There is no freeze and crash problem when importing one or more movie
>> files (.MOV) and playing them.
>> One movie followed by one picture on Track 1 also went well, so it
>> seems the freeze and crash only happens when using images only.
>>
>>
>> Linux and melt version info:
>>
>> $ lsb_release -a
>> No LSB modules are available.
>> Distributor ID: Ubuntu
>> Description: Ubuntu 12.04.1 LTS
>> Release: 12.04
>> Codename: precise
>>
>> $ cat /proc/version
>> Linux version 3.2.0-35-generic (buildd@allspice) (gcc version 4.6.3
>> (Ubuntu/Linaro 4.6.3-1ubuntu5) ) #55-Ubuntu SMP Wed Dec 5 17:42:16 UTC 2012
>>
>> $ uname -a
>> Linux dbplaptop 3.2.0-35-generic #55-Ubuntu SMP Wed Dec 5 17:42:16 UTC
>> 2012 x86_64 x86_64 x86_64 GNU/Linux
>>
>>
>> $ melt -version
>> No LADSPA plugins were found!
>>
>> Check your LADSPA_PATH environment variable.
>> MLT melt 0.7.7
>> Copyright (C) 2002-2011 Ushodaya Enterprises Limited
>> <http://www.mltframework.org/>
>> This is free software; see the source for copying conditions. There is
>> NO
>> warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR
>> PURPOSE.
>>
>> To manage notifications about this bug go to:
>> https://bugs.launchpad.net/openshot/+bug/1096333/+subscriptions
>>
>
>

--
Olivier
Cenwen un elfe sur la banquise/ an elve on the ice
Mon blog perso sur le multimédia, Ubuntu, Linux et OpenShot :
http://linuxevolution.wordpress.com/
Le forum d'Openshot où vous me trouverez : http://openshotusers.com/
http://openshotusers.com/forum/index.php
Nothing is lost until the last second.
The family motto : When we want, we can.
Astuces, Actualités, Logiciels, bref sur tout ce que je ne fais d'articles
dessus Google+ <https://plus.google.com/u/0/111472725110173916234/posts>

Hi Ger,

Thanks to email me in private even I receive automatically all bugs reports
(and even sometime I lost few :-( ).
It will be interesting for us to know what you have running OS in a
terminal. The best will be to use gdb (although sometimes the output is
mysterious for us.:-( Could you do like in this thread ?
http://openshotusers.com/forum/viewtopic.php?f=12&t=180
 If not, it will be nice to have the output of the terminal.
The 0.8.8 version of MLT is certainly the best stable version since a long
time.
Thanks a lot to help us to become OS better.
The next version will introduce Libopenshot and a lot of bugs coming from
MLT will disapear. Be patient, even it will be the next version, she won't
come tomorrow. We have a huge work to do for that but we will begin after
Scale11x. Finally.

2013/2/23 Ger Luijten <gcjm.luijten@gmail.com>

> Hello Cenwen,
>
> Thanks for finding the default MLT package in Kubuntu 12.04 was too old a
> version for OpenShot.
>
> After upgrading the MLT framework to the latest version 0.8.8 and also
> installing the ladspa-sdk package to get rid of the error message 'No
> LADSPA plugins were found! Check your LADSPA_PATH environment varable.' the
> reported repeatable crashes at the end of the playback of one or more
> photos are gone and also the freezing of the program is over.
>
> Unfortunately OpenShot now crashes unpredictably. While playing around
> placing 3 photos in a series on track 1 and track 2 and playing back the
> photo sequences for 10 minutes made OpenShot crash 3 times in different
> situations.
> The OpenShot project I created was for 1080p@30fps.
>
> Any suggestions as how to assist you in debugging to find the problem are
> welcome.
>
> Greetings, Ger
>
>
> 2013/2/4 Cenwen <eolinwen@gmail.com>
>
>> At first look, you are using an old version of MLT. You should update
>> it. Take  a look at this faq :
>> https://answers.launchpad.net/openshot/+faq/1861
>>
>> --
>> You received this bug notification because you are subscribed to the bug
>> report.
>> https://bugs.launchpad.net/bugs/1096333
>>
>> Title:
>>   Freeze and Crash in 1.4.3 when playing picture only movie
>>
>> Status in OpenShot Video Editor:
>>   New
>>
>> Bug description:
>>   In OpenShot 1.4.3 (installed via PPA) under the Kubuntu 12.04 LTS
>>  64-bit version (see Linux and melt version info below) the program freezes
>> when importing one or more JPEG files on Track 1 and then clicking the play
>> button in the Video Preview window to play the photo film.
>>   The freeze happens when the playback of the photo film reaches the end
>> of the last photo in the series. With one photo the time counter shows the
>> freeze happens after 6:029 seconds.
>>   When closing the OpenShot window with the upper right Close button the
>> OpenShot program crashes.
>>
>>   The problem makes it impossible to make photo films with OpenShot
>>   1.4.3.
>>
>>   When importing the JPEG files I choose No as the answer to the
>>   question in the pop up window on wether or not to import the picture
>>   as an image sequence.
>>
>>   When the OpenShot program freezes, then pressing Ctrl+Esc in KDE shows
>>   the System Activity window and on mouse over on the OpenShot program
>>   item it shows in the pop up message that the OpenShot process is often
>>   in sleep mode, but sometimes in running mode, so this message is not
>>   always consistent.
>>
>>   There is no freeze and crash problem when importing one or more movie
>> files (.MOV) and playing them.
>>   One movie followed by one picture on Track 1 also went well, so it
>> seems the freeze and crash only happens when using images only.
>>
>>
>>   Linux and melt version info:
>>
>>   $ lsb_release -a
>>   No LSB modules are available.
>>   Distributor ID: Ubuntu
>>   Description:    Ubuntu 12.04.1 LTS
>>   Release:        12.04
>>   Codename:       precise
>>
>>   $ cat /proc/version
>>   Linux version 3.2.0-35-generic (buildd@allspice) (gcc version 4.6.3
>> (Ubuntu/Linaro 4.6.3-1ubuntu5) ) #55-Ubuntu SMP Wed Dec 5 17:42:16 UTC 2012
>>
>>   $ uname -a
>>   Linux dbplaptop 3.2.0-35-generic #55-Ubuntu SMP Wed Dec 5 17:42:16 UTC
>> 2012 x86_64 x86_64 x86_64 GNU/Linux
>>
>>
>>   $ melt -version
>>   No LADSPA plugins were found!
>>
>>   Check your LADSPA_PATH environment variable.
>>   MLT melt 0.7.7
>>   Copyright (C) 2002-2011 Ushodaya Enterprises Limited
>>   <http://www.mltframework.org/>
>>   This is free software; see the source for copying conditions.  There is
>> NO
>>   warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR
>> PURPOSE.
>>
>> To manage notifications about this bug go to:
>> https://bugs.launchpad.net/openshot/+bug/1096333/+subscriptions
>>
>
>

-- 
Olivier
Cenwen un elfe sur la banquise/ an elve on the ice
Mon blog perso  sur le multimédia, Ubuntu, Linux et OpenShot :
http://linuxevolution.wordpress.com/
Le forum d'Openshot où vous me trouverez : http://openshotusers.com/
http://openshotusers.com/forum/index.php
Nothing is lost until the last second.
The family motto : When we want, we can.
Astuces, Actualités, Logiciels, bref sur tout ce que je ne fais d'articles
dessus Google+ <https://plus.google.com/u/0/111472725110173916234/posts>