Posted by Rakshasa on April 16, 2005 I'm trying to use several different codecs in a program of mine that compresses and decompresses audio. I'm using a third party component, but I'm modifying the source in an attempt to make it use different codecs. The part that defines the save format goes like this: with origformat^ do begin wformattag := 1; //pcm 22 (radiokwaliteit) nchannels := 1; nsamplespersec := 44100; //22050; navgbytespersec := 44100; //22050; nblockalign := 1; wbitspersample := 8; cbsize := 0; f.format := origformat^ end; The component already has support for GSM 6.10, PCM, and Lernout and Hauspie (Though I don't have the codecs installed to test the latter.) However I'd like to use mpeg layer 3 ($0055) and perhaps G.726 or another simmilar speech codec. I can't find any help on google and for settings like blockalign and cbsize, I can't find the correct values ANYWHERE! Btw: I'm doing this for an audio streaming project using
a funny component called "Telefoon," if anybody has any ideas of how I could make
the additional codecs work, or perhaps another way entirely of streaming audio over
a network, I'd certainly like to know. Related Articles and Replies
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