I am looking for a tool to convert a static imge (jpg) to an "flv"file of specified duration (say 5min).
I used ffmpeg to convert jpg to flv, but I dont know how to specify the duration of the video. This is the command I used to create the flv. >>ffmpeg -i img1.jpg -s 480*360 -f test.flv Could some one please help me. thanks M --- On Thu, 2/19/09, david oliva <[email protected]> wrote: > From: david oliva <[email protected]> > Subject: Re: [osflash] SWF to PNG > To: "Open Source Flash Mailing List" <[email protected]> > Date: Thursday, February 19, 2009, 4:31 AM > I know ffmpeg, but it cannot convert SWF, but just > audio/video inside SWF > (or FLV) > I was looking for a tool, which would need to have embedded > Flash Player and > grab images as the Flash plays frame by frame and save them > on disk. > But it looks I will just grab the BitmapData directly from > Flash, which will > load my SWF file. it will be slower, but that's not a > problem as I will do > it just once. > The question is, it the speed gain will be good enough to > compensate that > the file will be bigger. > > Thanks anyway, > d. > > 2009/2/17 Glen Pike <[email protected]> > > > Hi, > > > > You might be able to use ffmpeg to do this. > It's a bit of a swiss army > > knife of stuff, but it seems to handle converting from > one format to another > > quite well: > > > > http://ffmpeg.org/ffmpeg-doc.html > > > > > > > http://lists.mplayerhq.hu/pipermail/ffmpeg-user/2008-August/016501.html > > > > Bit of fun finding a Windows download ( > > http://ffmpeg.arrozcru.org/builds/), but most Linux > distro's have this in > > their available "packages" for apt / yum / > emerge / deb, > etc...<http://ffmpeg.arrozcru.org/builds/> > > > > Glen > > > > david oliva wrote: > > > > No.. I don't want to use Flash IDE. I have complex > animations and I was > > thinking I could speed up the playback by replacing > some parts (for example > > smoke effects done by blur filters now) by movies or > bitmap sequences. I > > would prefer to have it done by some script. But > it's not so important now. > > It plays good on good hardware, but I think about it > as a part of possible > > final optimizations. > > > > o. > > > > > > On Wed, Feb 4, 2009 at 7:26 AM, Kamaleshwar Morjal > < > > [email protected]> wrote: > > > >> Although in that case, only the first frames of > scripted movie > >> clip symbols would export as images. > >> This works well if you have all your symbols as > 'graphic' and > >> the playhead is not controlled by scripts anywhere > in the flash > >> movie. I may be wrong though, the last I tried to > do it was with > >> Flash CS3. > >> HTH. > >> > >> Kevin Newman wrote: > >> > >>> You can actually export right to a png > sequence from Flash... > >>> > >>> Kevin N. > >>> > >>> > >>> Mike Chambers wrote: > >>> > >>>> If you have the FLA you can export to > quicktime from Flash auth, and > >>>> then quicktime to png sequence. > >>>> > >>>> mike chambers > >>>> > >>>> [email protected] > >>>> > >>>> On Jan 17, 2009, at 2:52 PM, david oliva > wrote: > >>>> > >>>> Hi, > >>>>> I need to convert SWF animation into > sequence of PNG files (with > >>>>> transparency). > >>>>> Which tool is good for it? I know I > can Google for "swf to png", but > >>>>> maybe someone here has some experience > with such a tools. > >>>>> > >>>>> Thanks, > >>>>> Oldes > >>>>> <ATT00001.txt> > >>>>> > >>>> > >>>> > >>>> > _______________________________________________ > >>>> osflash mailing list > >>>> [email protected] > >>>> > http://osflash.org/mailman/listinfo/osflash_osflash.org > >>>> > >>> > >>> > >>> > >>> > _______________________________________________ > >>> osflash mailing list > >>> [email protected] > >>> > http://osflash.org/mailman/listinfo/osflash_osflash.org > >>> > >>> > >> > >> -- > >> Thanks and regards > >> kamaleshwar morjal > >> (कमलेश्वर मोरजाल) > >> Cell: +91-992-019-3637 > >> > ------------------------------------------------------------------------ > >> http://www.eficacy.com/?kml // > http://klog.morjal.com/ // > >> http://kamalx.livejournal.com/ // > http://www.linkedin.com/in/kamalx // > >> http://twitter.com/kamalx > >> > ------------------------------------------------------------------------ > >> I use GNU/Linux <http://www.gnu.org/> · I > am free < > >> http://www.gnu.org/philosophy/philosophy.html> > · Are you? > >> > >> _______________________________________________ > >> osflash mailing list > >> [email protected] > >> > http://osflash.org/mailman/listinfo/osflash_osflash.org > >> > > > > ------------------------------ > > > > _______________________________________________ > > osflash mailing > [email protected]http://osflash.org/mailman/listinfo/osflash_osflash.org > > > > > > -- > > > > Glen Pike > > 01326 218440 > > www.glenpike.co.uk > > > > _______________________________________________ > > osflash mailing list > > [email protected] > > > http://osflash.org/mailman/listinfo/osflash_osflash.org > > > > > _______________________________________________ > osflash mailing list > [email protected] > http://osflash.org/mailman/listinfo/osflash_osflash.org _______________________________________________ osflash mailing list [email protected] http://osflash.org/mailman/listinfo/osflash_osflash.org
