I'll try to post the code I use for GIF conversion sometime this week.

Cheers,
  Tyler

On 4/19/06, Geert Bevin <[EMAIL PROTECTED]> wrote:
> Hi Naren,
>
> Tyler has code that does this (however, without a complete solution
> to integrate back into RIFE). He's planning on working on that. More
> info here: http://uwyn.com/drone/log/bevinbot/rife/20060414
>
> I suppose he'll reply to this thread as soon as he has the time to do
> so.
>
> Best regards,
>
> Geert
>
> On 17 Apr 2006, at 12:05, Naren wrote:
>
> > Hello,
> > Has anyone implemented GIF write support in RIFE CMF? I am getting
> > folowing
> > exception if I use MimeType.IMAGE_GIF.
> >
> > Regards
> >
> > SEVERE: Error on host localhost
> > com.uwyn.rife.engine.exceptions.EngineException:
> > com.uwyn.rife.database.exceptions.DatabaseException:
> > com.uwyn.rife.cmf.dam.contentstores.exceptions.StoreContentDataErrorEx
> > ceptio
> > n: Unexpected error while storing the content with the id '132'.
> >         at
> > com.uwyn.rife.engine.ElementContext.processContext
> > (ElementContext.java:607)
> >         at com.uwyn.rife.engine.RequestState.service
> > (RequestState.java:212)
> >         at
> > com.uwyn.rife.engine.ElementContext.processEmbeddedElement
> > (ElementContext.ja
> > va:4055)
> >         at
> > com.uwyn.rife.engine.ElementContext.processEmbeddedElementsEarly
> > (ElementCont
> > ext.java:1159)
> >         at
> > com.uwyn.rife.engine.EngineTemplateInitializer.initialize
> > (EngineTemplateInit
> > ializer.java:37)
> >         at
> > com.uwyn.rife.template.AbstractTemplate.initialize
> > (AbstractTemplate.java:101
> > 0)
> >         at
> > com.uwyn.rife.template.TemplateFactory.get(TemplateFactory.java:422)
> >         at
> > com.uwyn.rife.engine.ElementContext.getHtmlTemplate
> > (ElementContext.java:1105
> > )
> >         at
> > com.uwyn.rife.engine.ElementSupport.getHtmlTemplate
> > (ElementSupport.java:494)
> >         at
> > com.uwyn.rife.engine.ElementSupport.getHtmlTemplate
> > (ElementSupport.java:380)
> >         at com.portal.elements.MyPages.processElement(MyPages.java:14)
> >         at
> > com.uwyn.rife.engine.ElementContext.processContext
> > (ElementContext.java:590)
> >         at com.uwyn.rife.engine.RequestState.service
> > (RequestState.java:212)
> >         at com.uwyn.rife.engine.Gate.handleRequest(Gate.java:418)
> >         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> >         at
> > sun.reflect.NativeMethodAccessorImpl.invoke
> > (NativeMethodAccessorImpl.java:39
> > )
> >         at
> > sun.reflect.DelegatingMethodAccessorImpl.invoke
> > (DelegatingMethodAccessorImpl
> > .java:25)
> >         at java.lang.reflect.Method.invoke(Method.java:585)
> >         at com.uwyn.rife.servlet.RifeFilter.doFilter
> > (RifeFilter.java:127)
> >         at
> > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter
> > (Application
> > FilterChain.java:186)
> >         at
> > org.apache.catalina.core.ApplicationFilterChain.doFilter
> > (ApplicationFilterCh
> > ain.java:157)
> >         at
> > org.apache.catalina.core.StandardWrapperValve.invoke
> > (StandardWrapperValve.ja
> > va:214)
> >         at
> > org.apache.catalina.core.StandardValveContext.invokeNext
> > (StandardValveContex
> > t.java:104)
> >         at
> > org.apache.catalina.core.StandardPipeline.invoke
> > (StandardPipeline.java:520)
> >         at
> > org.apache.catalina.core.StandardContextValve.invokeInternal
> > (StandardContext
> > Valve.java:198)
> >         at
> > org.apache.catalina.core.StandardContextValve.invoke
> > (StandardContextValve.ja
> > va:152)
> >         at
> > org.apache.catalina.core.StandardValveContext.invokeNext
> > (StandardValveContex
> > t.java:104)
> >         at
> > org.apache.catalina.core.StandardPipeline.invoke
> > (StandardPipeline.java:520)
> >         at
> > org.apache.catalina.core.StandardHostValve.invoke
> > (StandardHostValve.java:137
> > )
> >         at
> > org.apache.catalina.core.StandardValveContext.invokeNext
> > (StandardValveContex
> > t.java:104)
> >         at
> > org.apache.catalina.valves.ErrorReportValve.invoke
> > (ErrorReportValve.java:118
> > )
> >         at
> > org.apache.catalina.core.StandardValveContext.invokeNext
> > (StandardValveContex
> > t.java:102)
> >         at
> > org.apache.catalina.core.StandardPipeline.invoke
> > (StandardPipeline.java:520)
> >         at
> > org.apache.catalina.core.StandardEngineValve.invoke
> > (StandardEngineValve.java
> > :109)
> >         at
> > org.apache.catalina.core.StandardValveContext.invokeNext
> > (StandardValveContex
> > t.java:104)
> >         at
> > org.apache.catalina.core.StandardPipeline.invoke
> > (StandardPipeline.java:520)
> >         at
> > org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
> >         at
> > org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:
> > 160)
> >         at
> > org.apache.coyote.http11.Http11Processor.process
> > (Http11Processor.java:799)
> >         at
> > org.apache.coyote.http11.Http11Protocol
> > $Http11ConnectionHandler.processConne
> > ction(Http11Protocol.java:705)
> >         at
> > org.apache.tomcat.util.net.TcpWorkerThread.runIt
> > (PoolTcpEndpoint.java:577)
> >         at
> > org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run
> > (ThreadPool.jav
> > a:683)
> >         at java.lang.Thread.run(Thread.java:595)
> > Caused by: com.uwyn.rife.database.exceptions.DatabaseException:
> > com.uwyn.rife.cmf.dam.contentstores.exceptions.StoreContentDataErrorEx
> > ceptio
> > n: Unexpected error while storing the content with the id '132'.
> >         at
> > com.uwyn.rife.cmf.dam.ContentQueryManager$1.useTransaction
> > (ContentQueryManag
> > er.java:471)
> >         at
> > com.uwyn.rife.cmf.dam.ContentQueryManager$1.useTransaction
> > (ContentQueryManag
> > er.java:363)
> >         at
> > com.uwyn.rife.database.DbQueryManager.inTransaction
> > (DbQueryManager.java:2783
> > )
> >         at
> > com.uwyn.rife.cmf.dam.ContentQueryManager.save
> > (ContentQueryManager.java:362)
> >         at com.portal.dam.banner.BannerManager.add
> > (BannerManager.java:47)
> >         at
> > com.portal.elements.banner.BannerDisplay.doAddbanner
> > (BannerDisplay.java:51)
> >         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> >         at
> > sun.reflect.NativeMethodAccessorImpl.invoke
> > (NativeMethodAccessorImpl.java:39
> > )
> >         at
> > sun.reflect.DelegatingMethodAccessorImpl.invoke
> > (DelegatingMethodAccessorImpl
> > .java:25)
> >         at java.lang.reflect.Method.invoke(Method.java:585)
> >         at
> > com.uwyn.rife.engine.ElementContext.processContext
> > (ElementContext.java:597)
> >         ... 42 more
> > Caused by:
> > com.uwyn.rife.cmf.dam.contentstores.exceptions.StoreContentDataErrorEx
> > ceptio
> > n: Unexpected error while storing the content with the id '132'
> > .
> >         at
> > com.uwyn.rife.cmf.dam.contentstores.DatabaseImageStore._storeContentDa
> > ta(Dat
> > abaseImageStore.java:139)
> >         at
> > com.uwyn.rife.cmf.dam.contentstores.imagestoredrivers.generic.storeCon
> > tentDa
> > ta(generic.java:93)
> >         at
> > com.uwyn.rife.cmf.dam.contentmanagers.databasedrivers.com_mysql_jdbc_D
> > river.
> > storeContent(com_mysql_jdbc_Driver.java:259)
> >         at
> > com.uwyn.rife.cmf.dam.ContentQueryManager$1.useTransaction
> > (ContentQueryManag
> > er.java:460)
> >         ... 52 more
> > Caused by:
> > com.uwyn.rife.cmf.format.exceptions.UnsupportedTargetMimeTypeException
> > :
> > Unsupported target mime type 'image/gif'
> >         at
> > com.uwyn.rife.cmf.format.ImageFormatter.format(ImageFormatter.java:
> > 193)
> >         at
> > com.uwyn.rife.cmf.format.ImageFormatter.format(ImageFormatter.java:53)
> >         at
> > com.uwyn.rife.cmf.dam.contentstores.DatabaseImageStore._storeContentDa
> > ta(Dat
> > abaseImageStore.java:135)
> >         ... 55 more
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> > _______________________________________________
> > Rife-users mailing list
> > [email protected]
> > http://lists.uwyn.com/mailman/listinfo/rife-users
> >
>
> --
> Geert Bevin             Uwyn bvba               GTalk: [EMAIL PROTECTED]
> "Use what you need"     Avenue de Scailmont 34  Skype: gbevin
> http://www.uwyn.com     7170 Manage, Belgium      AIM: geertbevin
> gbevin at uwyn dot com  Tel: +32 64 84 80 03   Mobile: +32 477 302 599
>
> PGP Fingerprint : 4E21 6399 CD9E A384 6619  719A C8F4 D40D 309F D6A9
> Public PGP key  : available at servers pgp.mit.edu, wwwkeys.pgp.net
>
>
> _______________________________________________
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>
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