sox infile.wav -r 8000 -c 1 outfile.gsm
On Fri, 22 Aug 2003, Dan wrote: > Hi, > > I have some voice prompts in WAV format (PCM, 44KHz, 16bit, mono, bitrate > 705kbps) and I want to convert them in gsm format. > Using : > sox file.wav file.gsm > The result is a gsm sound file which when is played the speed is very very > low (something like 5-6 times slower). > Converting first to a 8KHz, 8bit mono wave file, the final gsm file is > correct, but the quality is far than acceptable. > The original file is at a very high quality. > > Which is the procedure to obtain the highest quality possible from my > original wav file? > > Thanks, > Dan > > _______________________________________________ > Asterisk-Users mailing list > [EMAIL PROTECTED] > http://lists.digium.com/mailman/listinfo/asterisk-users > _______________________________________________ Asterisk-Users mailing list [EMAIL PROTECTED] http://lists.digium.com/mailman/listinfo/asterisk-users
