I use ffmpeg to record because I like this software. The main advantage is the impressive number of options available (choice of the video size, video codec, audio codec, ...). Also, I am recording images + audio (= video) so I need ffmpeg.
Do you see how to capture what I hear during the record ? On Sun, 28 Jul 2013 03:03:02 -0700 (PDT) Bill Unruh <un...@physics.ubc.ca> wrote: > On Sun, 28 Jul 2013, YuGiOhJCJ Mailing-List wrote: > > > Yes, I confirm, "what you hear" is what I mean. > > > > Do you see any way to do this with ffmpeg/alsa ? > > The easiest way of course is to simply capture the stream that youare > displaying on your desktop. Ie, something is already sending a digitial signal > containing video and audio to your desktop. Your computer is then interpreting > that and sending it out to your monitor and out your soundcard. Why not just > intercept that stream before it is interpreted by your computer, and just > saving that? Ie, if you told us what you wanted to save, it allow us to make > suggestions that would do what you want. > > For example you did not tell us originally why you were using ffmpeg which has > to do with video, to capture an audio stream. aplay is a far simpler way of > capturing audio than ffmpeg ( or audacity, or other sound software) > > > > > On Sun, 28 Jul 2013 03:28:03 +0000 > > li...@lazygranch.com wrote: > > > >> Regarding recording the speakers, I think the poster wants the equivalent > >> of "what you hear" on windows machines. > >> > >> > > > > ------------------------------------------------------------------------------ > > See everything from the browser to the database with AppDynamics > > Get end-to-end visibility with application monitoring from AppDynamics > > Isolate bottlenecks and diagnose root cause in seconds. > > Start your free trial of AppDynamics Pro today! > > http://pubads.g.doubleclick.net/gampad/clk?id=48808831&iu=/4140/ostg.clktrk > > _______________________________________________ > > Alsa-user mailing list > > Alsa-user@lists.sourceforge.net > > https://lists.sourceforge.net/lists/listinfo/alsa-user > > > > -- > William G. Unruh | Canadian Institute for| Tel: +1(604)822-3273 > Physics&Astronomy | Advanced Research | Fax: +1(604)822-5324 > UBC, Vancouver,BC | Program in Cosmology | un...@physics.ubc.ca > Canada V6T 1Z1 | and Gravity | www.theory.physics.ubc.ca/ ------------------------------------------------------------------------------ See everything from the browser to the database with AppDynamics Get end-to-end visibility with application monitoring from AppDynamics Isolate bottlenecks and diagnose root cause in seconds. Start your free trial of AppDynamics Pro today! http://pubads.g.doubleclick.net/gampad/clk?id=48808831&iu=/4140/ostg.clktrk _______________________________________________ Alsa-user mailing list Alsa-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/alsa-user
