tags: 2.1beta2
file: audio_encode.c
line: static SpeexPreprocessState *st = NULL;
AllocMemory:
static int input_postprocess()
st = speex_preprocess_state_init(len,rate);
//I use (speex-1.2beta3)
But I can't find code free this memory?
// speex_preprocess_state_destroy(st); ???
