Correction, i just found this helper class, as it seems C# Process just wants to externally call ffmpeg lol.

http://www.codeguru.com/csharp/csharp/cs_misc/userinterface/print.php/c8503__1/

I managed to run ffmpeg 100 times in just a few seconds grabbing a still. The wrapper would be nice still though so i can get the duration metadata info from it for post processing which i have to fudge from a start and end microtime atm in my app, because of this bug in getTotalStreamTime.

http://jira.red5.org/browse/SN-16

Dan Rossi wrote:
There is some examples of how to generate an image from the video class area in flex

http://www.google.com/search?client=safari&rls=en&q=bitmap+webcam+flex&ie=UTF-8&oe=UTF-8

If its stills from recorded media you need, im still trying to work out the most efficient way myself , we are running red5 on windoze and ive already tried looping runtime java executions of ffmpeg command line along certain frames with major problems its totally flakey, and the process seems to just continue and wont stop.

I tried looking into C# alternatives with the FFmpeg wrappers , this one doesnt seem to want to load the dll assembly in VS C# Express , and was a pain to build the supplied dll assembly source and sign it.

http://www.a2ii.com/DasBlog/AFirstDraft.aspx

And this doesnt have any docs,

http://sourceforge.net/projects/sharpffmpeg

so im still stranded for a solution, any lower level wrapper implementation would be good, i dont see for my needs multiple calls to ffmpeg to get a single still across many frames is going to work :D



Tobias Hinz | bloghain.de wrote:
hi,

is it possible to use a connected webcam as a "photocamera"?

i wanna take a photo... and save it on the server...

any ideas on how to do this?


cheers, tobias

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