apply_window_and_mdct  844 libavcodec/vorbis_enc.c static int apply_window_and_mdct(vorbis_enc_context * venc, signed short * audio, int samples) {
apply_window_and_mdct   77 libavcodec/wmaenc.c static void apply_window_and_mdct(AVCodecContext * avctx, signed short * audio, int len) {