239   int framesize=2048;  in main()  local
269         framesize=atoi(argv[0]);  in main()
276   pcm[0]=_ogg_malloc(framesize*sizeof(float));  in main()
277   pcm[1]=_ogg_malloc(framesize*sizeof(float));  in main()
278   out[0]=_ogg_calloc(framesize/2,sizeof(float));  in main()
279   out[1]=_ogg_calloc(framesize/2,sizeof(float));  in main()
280   work[0]=_ogg_calloc(framesize,sizeof(float));  in main()
281   work[1]=_ogg_calloc(framesize,sizeof(float));  in main()
282   flr[0]=_ogg_calloc(framesize/2,sizeof(float));  in main()
283   flr[1]=_ogg_calloc(framesize/2,sizeof(float));  in main()
284   buffer=_ogg_malloc(framesize*4);  in main()
285   buffer2=buffer+framesize*2;  in main()
286   window=_vorbis_window_create(0,framesize,framesize/2,framesize/2);  in main()
287   mdct_init(&m_look,framesize);  in main()
288   drft_init(&f_look,framesize);  in main()
289   _vp_psy_init(&p_look,&_psy_set0,&_psy_set0G,framesize/2,44100);  in main()
298   memset(buffer,0,framesize*2);  in main()
300   analysis("window",0,window,framesize,0,0);  in main()
302   fprintf(stderr,"Processing for frame size %d...\n",framesize);  in main()
305     long bytes=fread(buffer2,1,framesize*2,stdin);   in main()
306     if(bytes<framesize*2)  in main()
307       memset(buffer2+bytes,0,framesize*2-bytes);  in main()
313       for(i=0;i<framesize;i++){  in main()
321         float secs=framesize/44100.;  in main()
328         float scale=4.f/framesize;  in main()
331         float *logmdct=mdct+framesize/2;  in main()
333         analysis("pre",frameno+i,pcm[i],framesize,0,0);  in main()
336         for(j=0;j<framesize;j++)  in main()
344         for(j=1;j<framesize-1;j+=2){  in main()
352         for(j=0;j<framesize/2;j++)  in main()
355         analysis("mdct",frameno+i,logmdct,framesize/2,1,0);  in main()
356         analysis("fft",frameno+i,fft,framesize/2,1,0);  in main()
364         float *logmdct=mdct+framesize/2;  in main()
365         float *mask=fft+framesize/2;  in main()
376                          framesize/2);  in main()
378         analysis("mask",frameno+i,mask,framesize/2,1,0);  in main()
386           vb.pcmend=framesize;  in main()
406         for(j=0;j<framesize/2;j++)  in main()
410         analysis("res",frameno+i,pcm[i],framesize/2,1,0);  in main()
411         analysis("codedflr",frameno+i,flr[i],framesize/2,1,1);  in main()
421         analysis("quant",frameno+i,pcm[i],framesize/2,1,0);  in main()
431         analysis("coupled",frameno+i,pcm[i],framesize/2,1,0);  in main()
438         for(j=0;j<framesize/2;j++){  in main()
462         analysis("decoupled",frameno+i,pcm[i],framesize/2,1,0);  in main()
467         for(j=0;j<framesize/2;j++)  in main()
470         analysis("final",frameno+i,pcm[i],framesize/2,1,1);  in main()
475         for(j=0;j<framesize/2;j++)  in main()
478         analysis("out",frameno+i,out[i],framesize/2,0,0);  in main()
488         for(j=0;j<framesize/2;j++){  in main()
508       fwrite(buffer,1,framesize*2,stdout);  in main()
509       memmove(buffer,buffer2,framesize*2);  in main()
512         for(j=0,k=framesize/2;j<framesize/2;j++,k++)  in main()
520   fprintf(stderr,"average nonzero samples: %.03g/%d\n",nonz/tot*framesize/2,  in main()
521           framesize/2);  in main()