I want to save file directly in amr format or convert wav into amr format.
The AMR format is not a very well-known nor often used format. Why not use FLAC or MP3 as format?
FLAC files are about 30% of the size of WAV files and are "loss less". You can find FLAC decoders and encoders in the Forum.
Thank You, Syd Wright
Actually there are some well know apps like "Automatic"(call recorder) which save in amr. 100KB for 1 min recording.That much in wav format will have file size in MB.
So I thought of using that.Though I am not into call recording.
I will check for FLAC format.