You have to extend the method
private FlvDimension getFlvDimension(String txt) throws Exception {
in the class FlvExplorerConverter.
It will return null if can't find a width/height.
An mp3 has no width/height.
You could define some defaults here and return them instead and try it out.
Sebastian
2012/10/23 RM P <bytep...@gmail.com>
>
> yes it was with mp3 file.
>
> thanks,
>
>
>
>
> On Tue, Oct 23, 2012 at 5:31 PM, seba.wag...@gmail.com <
> seba.wag...@gmail.com> wrote:
>
>> Is it an mp3 file that your are uploading?
>>
>>
>> 2012/10/23 RM P <bytep...@gmail.com>
>>
>>> Hi Sebastian,
>>>
>>> See below extract from the log file... appreciate if you could some
>>> pointers to fix this problem.
>>>
>>>
>>> DEBUG 10-23 16:39:12.465 ProcessHelper.java 56719 87
>>> org.openmeetings.app.documents.GenerateSWF [http-0.0.0.0-5080-3] - process:
>>> uploadFLV ID :: 164
>>>
>>> DEBUG 10-23 16:39:12.465 ProcessHelper.java 56719 88
>>> org.openmeetings.app.documents.GenerateSWF [http-0.0.0.0-5080-3] - args:
>>> [ffmpeg, -i,
>>> F:\OM2.0\dist_3Oct\red5\webapps\openmeetings\uploadtemp\files\eb8e783bc283fdf261f790e5f29bc6a0.flv,
>>> -ar, 22050, -acodec, libmp3lame, -ab, 32k, -vcodec, flv,
>>> F:\OM2.0\dist_3Oct\red5\webapps\openmeetings\streams\hibernate\UPLOADFLV_164.flv]
>>>
>>> DEBUG 10-23 16:39:17.574 ProcessHelper.java 61828 119
>>> org.openmeetings.app.documents.GenerateSWF [http-0.0.0.0-5080-3] - exitVal:
>>> 0
>>>
>>> ERROR 10-23 16:39:17.574 FlvExplorerConverter.java 61828 164
>>> org.openmeetings.app.data.flvrecord.converter.FlvExplorerConverter
>>> [http-0.0.0.0-5080-3] - [convertToFLV]
>>>
>>> java.lang.NullPointerException: null
>>>
>>> at
>>> org.openmeetings.app.data.flvrecord.converter.FlvExplorerConverter.convertToFLV(FlvExplorerConverter.java:119)
>>> [openmeetings-2.0.0-RELEASE.jar:na]
>>>
>>> at
>>> org.openmeetings.app.data.flvrecord.converter.FlvExplorerConverter.startConversion(FlvExplorerConverter.java:67)
>>> [openmeetings-2.0.0-RELEASE.jar:na]
>>>
>>> at
>>> org.openmeetings.app.data.file.FileProcessor.processFile(FileProcessor.java:223)
>>> [openmeetings-2.0.0-RELEASE.jar:na]
>>>
>>> at
>>> org.openmeetings.servlet.outputhandler.UploadController.handleFileUpload(UploadController.java:109)
>>> [openmeetings-2.0.0-RELEASE.jar:na]
>>>
>>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>>> ~[na:1.6.0_25]
>>>
>>> at
>>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>>> ~[na:1.6.0_25]
>>>
>>> at
>>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>>> ~[na:1.6.0_25]
>>>
>>> at java.lang.reflect.Method.invoke(Method.java:597) ~[na:1.6.0_25]
>>>
>>> at
>>> org.springframework.web.method.support.InvocableHandlerMethod.invoke(InvocableHandlerMethod.java:213)
>>> [spring-web-3.1.1.RELEASE.jar:3.1.1.RELEASE]
>>>
>>> at
>>> org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:126)
>>> [spring-web-3.1.1.RELEASE.jar:3.1.1.RELEASE]
>>>
>>> at
>>> org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:96)
>>> [org.springframework.web.servlet-jar-3.1.1.RELEASE.jar:3.1.1.RELEASE]
>>>
>>> at
>>> org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:617)
>>> [org.springframework.web.servlet-jar-3.1.1.RELEASE.jar:3.1.1.RELEASE]
>>>
>>> at
>>> org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:578)
>>> [org.springframework.web.servlet-jar-3.1.1.RELEASE.jar:3.1.1.RELEASE]
>>>
>>> at
>>> org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:80)
>>> [org.springframework.web.servlet-jar-3.1.1.RELEASE.jar:3.1.1.RELEASE]
>>>
>>> at
>>> org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:923)
>>> [org.springframework.web.servlet-jar-3.1.1.RELEASE.jar:3.1.1.RELEASE]
>>>
>>> at
>>> org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:852)
>>> [org.springframework.web.servlet-jar-3.1.1.RELEASE.jar:3.1.1.RELEASE]
>>>
>>> at
>>> org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:882)
>>> [org.springframework.web.servlet-jar-3.1.1.RELEASE.jar:3.1.1.RELEASE]
>>>
>>> at
>>> org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:789)
>>> [org.springframework.web.servlet-jar-3.1.1.RELEASE.jar:3.1.1.RELEASE]
>>>
>>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
>>> [javaee-api-5.1.2.om.jar:na]
>>>
>>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
>>> [javaee-api-5.1.2.om.jar:na]
>>>
>>> at
>>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
>>> [catalina-6.0.32.jar:6.0.32]
>>>
>>> at
>>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
>>> [catalina-6.0.32.jar:6.0.32]
>>>
>>> at
>>> org.openmeetings.servlet.outputhandler.ServletRequestExFilter.doFilter(ServletRequestExFilter.java:53)
>>> [openmeetings-2.0.0-RELEASE.jar:na]
>>>
>>> at
>>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
>>> [catalina-6.0.32.jar:6.0.32]
>>>
>>> at
>>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
>>> [catalina-6.0.32.jar:6.0.32]
>>>
>>> at
>>> org.red5.logging.LoggerContextFilter.doFilter(LoggerContextFilter.java:77)
>>> [red5.jar:na]
>>>
>>> at
>>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
>>> [catalina-6.0.32.jar:6.0.32]
>>>
>>> at
>>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
>>> [catalina-6.0.32.jar:6.0.32]
>>>
>>> at
>>> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
>>> [catalina-6.0.32.jar:6.0.32]
>>>
>>> at
>>> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
>>> [catalina-6.0.32.jar:6.0.32]
>>>
>>> at
>>> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:470)
>>> [catalina-6.0.32.jar:6.0.32]
>>>
>>> at
>>> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
>>> [catalina-6.0.32.jar:6.0.32]
>>>
>>> at
>>> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>>> [catalina-6.0.32.jar:6.0.32]
>>>
>>> at
>>> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:554)
>>> [catalina-6.0.32.jar:6.0.32]
>>>
>>> at
>>> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>>> [catalina-6.0.32.jar:6.0.32]
>>>
>>> at
>>> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
>>> [catalina-6.0.32.jar:6.0.32]
>>>
>>> at
>>> org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:859)
>>> [tomcat-coyote-6.0.32.jar:6.0.32]
>>>
>>> at
>>> org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:588)
>>> [tomcat-coyote-6.0.32.jar:6.0.32]
>>>
>>> at
>>> org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)
>>> [tomcat-coyote-6.0.32.jar:6.0.32]
>>>
>>> at java.lang.Thread.run(Thread.java:662) [na:1.6.0_25]
>>>
>>>
>>> On Tue, Oct 16, 2012 at 12:59 PM, seba.wag...@gmail.com <
>>> seba.wag...@gmail.com> wrote:
>>>
>>>> Did you check what the real issue is by looking at the
>>>> NullPointerException?
>>>> Manipulating database record would require to restart red5 service
>>>> everytime you've modified the database manually as there are caches
>>>> involved.
>>>>
>>>> Sebastian
>>>>
>>>>
>>>> 2012/10/16 RM P <bytep...@gmail.com>
>>>>
>>>>> It does not work. Same error.
>>>>>
>>>>> I would prefer your help on bulk uploads. I will put files in the
>>>>> stream folder in flv format.Would appreciate your inputs for table changes
>>>>> as an alternative for now.
>>>>>
>>>>> thanks,
>>>>> Manohar
>>>>>
>>>>>
>>>>> On Sat, Oct 13, 2012 at 1:52 PM, seba.wag...@gmail.com <
>>>>> seba.wag...@gmail.com> wrote:
>>>>>
>>>>>> do uploads of AVI or MOV files work for you?
>>>>>>
>>>>>> Also you have to look at the openmeetings/red5 log to see the real
>>>>>> issue.
>>>>>>
>>>>>> Sebastian
>>>>>>
>>>>>>
>>>>>> 2012/10/13 RM P <bytep...@gmail.com>
>>>>>>
>>>>>>>
>>>>>>> Hi Sebastian,
>>>>>>>
>>>>>>> Thanks for the feedback. With both client (fileupload.lzx) and
>>>>>>> server changes file upload completes and fails in convertToFLV process
>>>>>>> with
>>>>>>> below error -
>>>>>>>
>>>>>>> *n this case after upload i get following errors -
>>>>>>> Name: exitValue
>>>>>>> Value: -1
>>>>>>> Name: exception
>>>>>>> Value: java.lang.NullPointerException
>>>>>>> Name: error
>>>>>>> Value: null
>>>>>>> Name: process
>>>>>>> Value: convertToFLV
>>>>>>> Name: exitValue
>>>>>>> Value: 0
>>>>>>> Name: command
>>>>>>> Value:
>>>>>>> Name: completeName
>>>>>>> Value:
>>>>>>> F:\OM2.0\dist_3Oct\red5\webapps\afflatusmeet\uploadtemp\files\aca809addf8be08b5b0f324aa66db34c
>>>>>>> Name: error
>>>>>>> Value:
>>>>>>> Name: fileExplorerItemId
>>>>>>> Value: 100
>>>>>>> Name: process
>>>>>>> Value: *
>>>>>>>
>>>>>>> thanks,
>>>>>>> Manohar
>>>>>>>
>>>>>>>
>>>>>>> On Fri, Oct 12, 2012 at 5:03 PM, seba.wag...@gmail.com <
>>>>>>> seba.wag...@gmail.com> wrote:
>>>>>>>
>>>>>>>> And the server side file extensions are stored in:
>>>>>>>> org.apache.openmeetings.utils.StoredFile
>>>>>>>> Line 50
>>>>>>>> private static final Set<String> videoExtensions = new
>>>>>>>> HashSet<String>(
>>>>>>>> Arrays.asList(new String[] { "avi", "mov", "flv", "mp4"
>>>>>>>> }));
>>>>>>>>
>>>>>>>> Sebastian
>>>>>>>>
>>>>>>>> 2012/10/12 seba.wag...@gmail.com <seba.wag...@gmail.com>
>>>>>>>>
>>>>>>>> Hi Manohar,
>>>>>>>>>
>>>>>>>>> what files in the client did you modify so far?
>>>>>>>>>
>>>>>>>>> Sebastian
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> 2012/10/12 RM P <bytep...@gmail.com>
>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> HI Sebastian,
>>>>>>>>>>
>>>>>>>>>> I could do the changes for the client and not really figure out
>>>>>>>>>> changes required for server. can you please help. I have currently
>>>>>>>>>> added
>>>>>>>>>> Audio with wma and wav extensions in client.
>>>>>>>>>>
>>>>>>>>>> thanks,
>>>>>>>>>> Manohar
>>>>>>>>>>
>>>>>>>>>> On Thu, Oct 11, 2012 at 6:57 PM, RM P <bytep...@gmail.com>wrote:
>>>>>>>>>>
>>>>>>>>>>> Thanks Sebastian.
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>> > if FFMPEG can convert it to FLV then it should be possible.
>>>>>>>>>>> *in this case after upload i get following errors -
>>>>>>>>>>> Name: exitValue
>>>>>>>>>>> Value: -1
>>>>>>>>>>> Name: exception
>>>>>>>>>>> Value: java.lang.NullPointerException
>>>>>>>>>>> Name: error
>>>>>>>>>>> Value: null
>>>>>>>>>>> Name: process
>>>>>>>>>>> Value: convertToFLV
>>>>>>>>>>> Name: exitValue
>>>>>>>>>>> Value: 0
>>>>>>>>>>> Name: command
>>>>>>>>>>> Value:
>>>>>>>>>>> Name: completeName
>>>>>>>>>>> Value:
>>>>>>>>>>> F:\OM2.0\dist_3Oct\red5\webapps\afflatusmeet\uploadtemp\files\aca809addf8be08b5b0f324aa66db34c
>>>>>>>>>>> Name: error
>>>>>>>>>>> Value:
>>>>>>>>>>> Name: fileExplorerItemId
>>>>>>>>>>> Value: 100
>>>>>>>>>>> Name: process
>>>>>>>>>>> Value: *
>>>>>>>>>>>
>>>>>>>>>>> > But you need to add it to the client and server side file
>>>>>>>>>>> extension filter.
>>>>>>>>>>> > Those are hardcoded and you need to compile from source to
>>>>>>>>>>> modify it.
>>>>>>>>>>> can you please tell which files to modify. Will do it and
>>>>>>>>>>> compile and see if it works.
>>>>>>>>>>>
>>>>>>>>>>> Also would be great if you can suggest way to do bulk upload of
>>>>>>>>>>> the files. I kind of know the folders where to put files. However i
>>>>>>>>>>> believe
>>>>>>>>>>> the mapping of file names and uploaded files is in database. If
>>>>>>>>>>> you could
>>>>>>>>>>> pointers on database tables which hold this information, I would
>>>>>>>>>>> prefer to
>>>>>>>>>>> upload files to server folders and update tables instead of doing
>>>>>>>>>>> manual
>>>>>>>>>>> uploads one at a time.
>>>>>>>>>>>
>>>>>>>>>>> Appreciate your reply sir.
>>>>>>>>>>>
>>>>>>>>>>> thanks,
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>> On Thu, Oct 11, 2012 at 12:55 PM, seba.wag...@gmail.com <
>>>>>>>>>>> seba.wag...@gmail.com> wrote:
>>>>>>>>>>> > Hi Manohar,
>>>>>>>>>>> >
>>>>>>>>>>> > if FFMPEG can convert it to FLV then it should be possible.
>>>>>>>>>>> > But you need to add it to the client and server side file
>>>>>>>>>>> extension filter.
>>>>>>>>>>> > Those are hardcoded and you need to compile from source to
>>>>>>>>>>> modify it.
>>>>>>>>>>> >
>>>>>>>>>>> > Sebastian
>>>>>>>>>>> >
>>>>>>>>>>> >
>>>>>>>>>>> > 2012/10/11 RM P <bytep...@gmail.com>
>>>>>>>>>>> >>
>>>>>>>>>>> >> Hello,
>>>>>>>>>>> >>
>>>>>>>>>>> >> I would appreciate your reply on following query -
>>>>>>>>>>> >>
>>>>>>>>>>> >> currently cannot upload windows media audio files with file
>>>>>>>>>>> upload
>>>>>>>>>>> >> option. Had coverted wma file to flv and tried uploading. It
>>>>>>>>>>> exits
>>>>>>>>>>> >> with java exception. Is there any way to upload wma files for
>>>>>>>>>>> sharing.
>>>>>>>>>>> >>
>>>>>>>>>>> >> thanks,
>>>>>>>>>>> >> Manohar
>>>>>>>>>>> >
>>>>>>>>>>> >
>>>>>>>>>>> >
>>>>>>>>>>> >
>>>>>>>>>>> > --
>>>>>>>>>>> > Sebastian Wagner
>>>>>>>>>>> > https://twitter.com/#!/dead_lock
>>>>>>>>>>> > http://www.webbase-design.de
>>>>>>>>>>> > http://www.wagner-sebastian.com
>>>>>>>>>>> > seba.wag...@gmail.com
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> --
>>>>>>>>> Sebastian Wagner
>>>>>>>>> https://twitter.com/#!/dead_lock
>>>>>>>>> http://www.webbase-design.de
>>>>>>>>> http://www.wagner-sebastian.com
>>>>>>>>> seba.wag...@gmail.com
>>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>> --
>>>>>>>> Sebastian Wagner
>>>>>>>> https://twitter.com/#!/dead_lock
>>>>>>>> http://www.webbase-design.de
>>>>>>>> http://www.wagner-sebastian.com
>>>>>>>> seba.wag...@gmail.com
>>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>
>>>>>>
>>>>>> --
>>>>>> Sebastian Wagner
>>>>>> https://twitter.com/#!/dead_lock
>>>>>> http://www.webbase-design.de
>>>>>> http://www.wagner-sebastian.com
>>>>>> seba.wag...@gmail.com
>>>>>>
>>>>>
>>>>>
>>>>
>>>>
>>>> --
>>>> Sebastian Wagner
>>>> https://twitter.com/#!/dead_lock
>>>> http://www.webbase-design.de
>>>> http://www.wagner-sebastian.com
>>>> seba.wag...@gmail.com
>>>>
>>>
>>>
>>
>>
>> --
>> Sebastian Wagner
>> https://twitter.com/#!/dead_lock
>> http://www.webbase-design.de
>> http://www.wagner-sebastian.com
>> seba.wag...@gmail.com
>>
>
>
--
Sebastian Wagner
https://twitter.com/#!/dead_lock
http://www.webbase-design.de
http://www.wagner-sebastian.com
seba.wag...@gmail.com
