If the video is not so big, you can shoot the screen at 25 fps with [pix_write] and make a film of all the pictures with mencoder :<br><br>mencoder "mf://*.jpg" -mf fps=25 -o output.avi -ovc lavc -lavcopts vcodec=mpeg4<br>
<br>01ivier<br><br><br><div class="gmail_quote">2011/3/23 •≈•≈•≈• <span dir="ltr"><<a href="mailto:potaxpotax@gmail.com" target="_blank">potaxpotax@gmail.com</a>></span><br><blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">
i have the same problem on OS X.<br>
is there any other way to record GEM videos?<br>
<font color="#888888">thanks<br>
</font><div><div></div><div><br>
<br>
On Sun, Mar 13, 2011 at 1:50 PM, Matteo Sisti Sette<br>
<<a href="mailto:matteosistisette@gmail.com" target="_blank">matteosistisette@gmail.com</a>> wrote:<br>
> I've also tried with "auto 1", with and without the bangs, and nothing<br>
> changes.<br>
><br>
> On 03/13/2011 01:43 PM, Olivier Baudu wrote:<br>
>><br>
>> Hi,<br>
>><br>
>> I've recently tried all the codecs but without success... :-/<br>
>> (pd-ext 0.42.5 // gem 0.92.3 // Ubuntu 10.04)<br>
>><br>
>> Sorry...<br>
>><br>
>> If someone knows a way to make it works, I'll be happy too...<br>
>><br>
>> Cheers...<br>
>><br>
>> 01ivier<br>
>><br>
>><br>
>><br>
>> 2011/3/12 Matteo Sisti Sette <<a href="mailto:matteosistisette@gmail.com" target="_blank">matteosistisette@gmail.com</a><br>
>> <mailto:<a href="mailto:matteosistisette@gmail.com" target="_blank">matteosistisette@gmail.com</a>>><br>
>><br>
>> Some more detailed information of what happens:<br>
>><br>
>> 1 I start Pd Extended<br>
>> 2 I open the patch which uses pix_record<br>
>> 3 send it "codec 5"<br>
>> 4 send it "open filename.mov"<br>
>> 5 send it "record 1"<br>
>> 6 send it a bang at every frame<br>
>> 7 send it "record 0".<br>
>><br>
>> (it is always receiving the gemlist)<br>
>><br>
>> Result: it only records the first frame (not a black frame, an<br>
>> actual frame).<br>
>><br>
>> If I repeat steps 4-7, i records only one frame again (overwriting<br>
>> the file, as expected). If I repeat only steps 5-7, it does nothing,<br>
>> doesn't even touch the file (this may be expected).<br>
>><br>
>> If I close the patch (but not Pd), and repeat steps 2-5, it crashes.<br>
>><br>
>><br>
>> This is Pd Extended 0.42.5, gem 0.92.3 compiled sep 22 2010 (comes<br>
>> with pd extended), Ubuntu 10.04<br>
>><br>
>><br>
>> Apart from the crash which I can avoid, is there something I am<br>
>> missing to have it record more than one frame??? Does anybody know<br>
>> of a codec that gives less issues? (there are too many to try them<br>
>> all).<br>
>><br>
>> thanks<br>
>> m.<br>
>><br>
>><br>
>><br>
>><br>
>><br>
>> On 03/12/2011 08:18 PM, Matteo Sisti Sette wrote:<br>
>><br>
>> Hi,<br>
>><br>
>> Time ago I succesfully used pix_record in Windows by trying<br>
>> different<br>
>> codecs until I found one that wouldn't make it crash.<br>
>><br>
>> Now I'm trying to use it in linux and I managed to create the<br>
>> output<br>
>> file and it seems it records one black frame, but nothing more.<br>
>> The file<br>
>> seems to have the correct dimensions in pixels but it never grows<br>
>> to<br>
>> more than a few Kb.<br>
>><br>
>> I use "codec 5" which is ffmpeg mjpeg.<br>
>><br>
>> I have:<br>
>><br>
>> [gemhead 99]<br>
>> |<br>
>> [t b a]<br>
>> | /<br>
>> [pix_snap 500 500]<br>
>> |<br>
>> [t b a]<br>
>> | /<br>
>> [pix_record]<br>
>><br>
>> Well I'm simplifying it, because I have a spigot so that the<br>
>> situation<br>
>> is equivalent to the picture above only after I've sent the<br>
>> "record 1"<br>
>> message.<br>
>><br>
>> I send to pix_record, in this order:<br>
>> "file output.mov"<br>
>> "record 1"<br>
>> ... now for every frame I send it a bang (and the gemlist of<br>
>> course)<br>
>> "record 0"<br>
>> ...now i stop banging it<br>
>><br>
>> I've verified that pix_snap is snapping as expected (I've tried<br>
>> putting<br>
>> a pix texture after it and using the texture on a square).<br>
>><br>
>> Any idea?<br>
>><br>
>> It prints this message to the console when it receives the<br>
>> "file" message:<br>
>> encoding as Quicktime (QT7 compatible)<br>
>><br>
>> but it doesn't print any message when it gets the "record 1" and<br>
>> "record<br>
>> 0" messages.<br>
>><br>
>> thanks<br>
>> m.<br>
>><br>
>><br>
>><br>
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><br>
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