Greetings. Some time ago created a number of GNURadio signal processing blocks for audio codecs, and have recently gotten around to finishing them up for public release (Speex and CELT, along with the speex acoustic echo canceler). Constant bitrate support was a piece of cake (and wow does Speex sound better than GSM FR, I forgot how bad GSM was... ;) )
However, I'm stuck on supporting variable bitrate mode. I basically want to present a variable sized packet interface for the coded side. It seems that the m-block code is what I want to use for that ... but I can't find any examples of m-block code that I could emulate. Can someone kick me in the right direction? _______________________________________________ Discuss-gnuradio mailing list [email protected] http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
