Certainly not [?] 2009/6/19 Alexandr Kutuzov <[email protected]>
> Do we talking about same things ? > > http://www.music.mcgill.ca/~gary/rtaudio/<http://www.music.mcgill.ca/%7Egary/rtaudio/>(google > 1st place) > > 19.06.2009, в 0:37, Igor Chernenko написал(а): > > Hi Alexandr! >> >> rtaudio seems to be a Windoze thing. >> >> RTAudio is a proprietrary codec which can be licensed from >> Microsoft<http://en.wikipedia.org/wiki/Microsoft> >> >> . >> >> And Nicolas seems to experiment with a kind of Linux. >> >> The Fedora geeks told me that OSS on Linux is not really OSS, it is an >> ALSA >> emulation of OSS. >> >> What Nicolas needs is perhaps this: /dev/dsp1 >> This would be his USB sound card. >> >> Igor >> >> 2009/6/18 Igor Chernenko <[email protected]> >> >> ffmpeg records well from OSS on Ubuntu 9.04 >>> >>> >>> http://n2.nabble.com/How-to-record-sound-on-Ubuntu-8.04%2C-8.10%2C-9.04-tp2988982p2988982.html >>> >>> Moreover, you can run two ffmpegs, one records sound, another grabs the >>> screen to a lossless format. >>> Then you can encode audio and video to avi (audio+video) >>> with ffmpeg. >>> >>> 2009/6/18 Alexandr Kutuzov <[email protected]> >>> >>> why don`t you use something like rtaudio instead of libav for grabbing? >>> >>>> >>>> 17.06.2009, в 19:14, Nicolas Krieger написал(а): >>>> >>>> >>>> Hi, >>>> >>>>> >>>>> I need some help about audio grabbing. >>>>> >>>>> I would like to know what doess ffmpeg uses to grab audio. Does it uses >>>>> oss >>>>> or alsa ? >>>>> >>>>> What I do is to open /dev/dsp with oss format (av_find_input_format). >>>>> So, >>>>> I >>>>> think that I'm using oss. >>>>> >>>>> How to do to use alsa ? >>>>> >>>>> Nicolas Krieger >>>>> _______________________________________________ >>>>> libav-user mailing list >>>>> [email protected] >>>>> https://lists.mplayerhq.hu/mailman/listinfo/libav-user >>>>> >>>>> >>>> _______________________________________________ >>>> libav-user mailing list >>>> [email protected] >>>> https://lists.mplayerhq.hu/mailman/listinfo/libav-user >>>> >>>> >>> >>> _______________________________________________ >> libav-user mailing list >> [email protected] >> https://lists.mplayerhq.hu/mailman/listinfo/libav-user >> > > _______________________________________________ > libav-user mailing list > [email protected] > https://lists.mplayerhq.hu/mailman/listinfo/libav-user >
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