Re: [Vnc2swf-users] How to record with audio

[Bogdan Z. <bz...@gm...>]

Hi Neal,
Thanks for answer
Indeed I do not use linux, but your suggestion gave me a thought.
I can use another way to script starting this, to have both sound and 
video recording at the same time.

Regards
Bogdan


Neal Holtz wrote:
> On Thursday 27 September 2007, Bogdan Zamfir wrote:
>   
>> Hi,
>> I would like to know how can I record a movie with audio, that is, to 
>> speak the explanations while I click on screen during recording, so the 
>> final swf will have both the video and audio
>> I tried to speak into microphone while the recording was happening, but 
>> no audio was recorded
>>
>> Thank you
>> B. Zamfir
>>     
>
> Hi,
>
> I've been doing this 4 lectures per week for 3 weeks now.
> Attached is a shell script I execute at the start of each lecture.
> Its complicated by the fact that:
>   - it chooses file names based on date and time
>   - it puts them in directories specific to course,
>     also based on date and time
>   - it launches something to try to check that the
>     recording is working, as I've had trouble with that
>     and I sometimes forget to check at the start of the
>     lecture.  But basically, it does something like the following:
>
>      f=`date +"%F-%T"`
>      p=/files/local/src/Python/pyvnc2swf-0.9.3/pyvnc2swf/vnc2swf.py
>      rec="rec -c1 -r11025 -u -1 -q $f.wav vol 5 db"
>
>      function dorec() {
>          x11vnc -viewonly -wait 100 -defer 100 &
>          sleep 3
>          lecture-check-recording $f.swf $f.wav &
>         python $p -n -o $f.swf -r 4 -S "$rec"  localhost:0
>      }
>
>      dorec
>
>
>    - then, later, a script does:
>
>     lame --resample 11.025 $src.wav $src.mp3
>     p=/files/local/src/Python/pyvnc2swf-0.9.3/pyvnc2swf/edit.py 
>     python $p -o $dst.swf -a $src.mp3 -c -K 500 $src.swf
>
>     where src and dst are determined by the script ...
>
>     Of course, if you don't use Linux, none of this will make any sense.
>     Sorry about that.
>
> neal
>
>
>   
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