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Hello... Any experiences with audio recording, selecting proper device in XE7 firemonkey app on Windows? I need to control audio format (mp3) and quality of the output file. Thank you!

Comments

  1. Cleidson BarbosaFebruary 11, 2015 at 8:00 AM

    Hi, I use a component, tvideograbber (www.datastead.com). It can record video and audio too. Using a lot of formats.

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  2. Cleidson BarbosaFebruary 11, 2015 at 8:00 AM

    Its run on VCL

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  3. Milan KormoutFebruary 11, 2015 at 8:06 AM

    Cleidson Barbosa Thank you, looks good, but i just want to record mp3. It's not worth $695. Any free or cheap :) alternative?

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  4. Cleidson BarbosaFebruary 11, 2015 at 8:22 AM

    Sorry, I dont know another option.

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  5. Sébastien ParadisFebruary 11, 2015 at 9:11 AM

    For recording I use a homemade VCL control which simply wraps Win32 API methods (waveInOpen, waveInStart, ...); for mp3 encoding you can use lame dll: http://lame.sourceforge.net/

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  6. Milan KormoutFebruary 11, 2015 at 9:19 AM

    Sébastien Paradis Good! Thank you... Are there any examples or wrapper component for it? This must be already bundled in some kind of delphi package.

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  7. Sébastien ParadisFebruary 11, 2015 at 9:50 AM

    I don't know if there are free ones. This one seems to be for non-commercial use: http://www.mitov.com/html/audiolab.html

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  8. Boian MitovFebruary 11, 2015 at 12:42 PM

    Yes, AudioLab is free for non commercial purposes :-)

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  9. Milan KormoutFebruary 11, 2015 at 12:55 PM

    Boian Mitov Unfortunately I need it for commercial purposes. I've already started home-made winapi-lame implementation... :)

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  10. David HeffernanFebruary 12, 2015 at 3:49 AM

    Milan Kormout It is available for commercial purposes too

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  11. Milan KormoutFebruary 12, 2015 at 4:04 AM

    David Heffernan Yes it is. But it seems you have to pay something... ;)

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  12. David HeffernanFebruary 12, 2015 at 4:33 AM

    Ponies cost money too

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  13. Asbjørn HeidFebruary 12, 2015 at 6:51 AM

    Don't you have to pay for distributing a mp3 encoder in any case? Or was that just hardware encoders.

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  14. David HeffernanFebruary 12, 2015 at 7:08 AM

    You can use LAME, LGPL licensed, to encode mp3. And have money left over to buy those ponies.

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  15. Asbjørn HeidFebruary 12, 2015 at 7:19 AM

    David Heffernan I'm not talking source license, I'm talking about patent license. Seem Technicolor is in charge of handling that part, see http://mp3licensing.com/help/developers.html

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  16. Milan KormoutFebruary 12, 2015 at 7:40 AM

    Great, now I see... So I will use different format instead. :) OGG looks good. Thank you...

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  17. Julien MarchandiseFebruary 12, 2015 at 11:24 AM

    you can use the bass library from un4seen who are powerful.

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  18. Jeroen Wiert PluimersFebruary 12, 2015 at 12:30 PM

    The best Audio library I know of is BASS. There are Delphi wrappers for it. Free for non-commercial use. Worth every penny for commercial use. http://www.un4seen.com/bass.html#apis

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