Hi,<br><br>My Operating System teacher used FFmmpeg to record his lectures (both video and audio). He wrote a blog post (in Chinese) about how to do it. Hope the link will help you. <br><br><a href="http://translate.google.com.hk/translate?hl=zh-CN&ie=UTF8&prev=_t&sl=zh-CN&tl=en&u=http://blog.sunner.cn/2010/09/screencast-lecture-in-linux/">http://translate.google.com.hk/translate?hl=zh-CN&ie=UTF8&prev=_t&sl=zh-CN&tl=en&u=http://blog.sunner.cn/2010/09/screencast-lecture-in-linux/</a><br>
<br><div class="gmail_quote">2011/4/3 Ian Malone <span dir="ltr"><<a href="mailto:ibmalone@gmail.com">ibmalone@gmail.com</a>></span><br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
<div class="im">> 2011/3/26 Ian Malone <<a href="mailto:ibmalone@gmail.com">ibmalone@gmail.com</a>><br>
>><br>
>> Hi,<br>
>><br>
>> I'm trying to record from a webcam and getting terrible performance<br>
>> from Cheese and problematic performance from VLC. Is anyone able to<br>
>> either tell me how to get one of them working properly or suggest<br>
>> another app that will work? Details (hardware at bottom)<br>
>><br>
<br>
</div><div class="im">On 26 March 2011 15:14, Guohua Tang <<a href="mailto:tgh728@gmail.com">tgh728@gmail.com</a>> wrote:<br>
</div><div class="im">> Hi,<br>
><br>
> Maybe you can try FFmmpeg, see here.<br>
><br>
<br>
</div><div class="im">Thanks, with a bit of tweaking I'm able to record with ffmpeg, though<br>
it's a pity this means I can't preview what's being recorded. However<br>
I'm a bit greedy and if I have to use the command line to be able to<br>
do this then I'd also like to figure out how to record synchronised<br>
sound from different sources. Anyone able to suggest how that might be<br>
done? Using sox and piping into ffmpeg doesn't work, video gets out of<br>
sync (also I've got some sox related problem about different rates).<br>
<br>
--<br>
</div><div><div></div><div class="h5">imalone<br>
--<br>
users mailing list<br>
<a href="mailto:users@lists.fedoraproject.org">users@lists.fedoraproject.org</a><br>
To unsubscribe or change subscription options:<br>
<a href="https://admin.fedoraproject.org/mailman/listinfo/users" target="_blank">https://admin.fedoraproject.org/mailman/listinfo/users</a><br>
Guidelines: <a href="http://fedoraproject.org/wiki/Mailing_list_guidelines" target="_blank">http://fedoraproject.org/wiki/Mailing_list_guidelines</a><br>
</div></div></blockquote></div><br><br clear="all"><br>-- <br>Guohua Tang<br>Research Center for Social Computing and Information Retrieval, Harbin Institute of Technology<br><a href="http://ir.hit.edu.cn/%7Etangguohua" target="_blank">ir.hit.edu.cn/~tangguohua</a> --- <a href="http://icycandy.com" target="_blank">icycandy.com</a><br>