297   vorbis_look_floor0 *look=(vorbis_look_floor0 *)i;  in floor0_free_look()  local
298   if(look){  in floor0_free_look()
300     if(look->linearmap)_ogg_free(look->linearmap);  in floor0_free_look()
301     if(look->lsp_look)_ogg_free(look->lsp_look);  in floor0_free_look()
302     memset(look,0,sizeof(*look));  in floor0_free_look()
303     _ogg_free(look);  in floor0_free_look()
349   vorbis_look_floor0 *look=(vorbis_look_floor0 *)_ogg_calloc(1,sizeof(*look));  in floor0_look()  local
350   look->m=info->order;  in floor0_look()
351   look->n=ci->blocksizes[mi->blockflag]/2;  in floor0_look()
352   look->ln=info->barkmap;  in floor0_look()
353   look->vi=info;  in floor0_look()
361   look->linearmap=(int *)_ogg_malloc((look->n+1)*sizeof(*look->linearmap));  in floor0_look()
362   for(j=0;j<look->n;j++){  in floor0_look()
364     int val=(look->ln*  in floor0_look()
365 	     ((toBARK(info->rate/2*j/look->n)<<11)/toBARK(info->rate/2)))>>11;  in floor0_look()
367     if(val>=look->ln)val=look->ln-1; /* guard against the approximation */  in floor0_look()
368     look->linearmap[j]=val;  in floor0_look()
370   look->linearmap[j]=-1;  in floor0_look()
372   look->lsp_look=(ogg_int32_t *)_ogg_malloc(look->ln*sizeof(*look->lsp_look));  in floor0_look()
373   for(j=0;j<look->ln;j++)  in floor0_look()
374     look->lsp_look[j]=vorbis_coslook2_i(0x10000*j/look->ln);  in floor0_look()
376   return look;  in floor0_look()
380   vorbis_look_floor0 *look=(vorbis_look_floor0 *)i;  in floor0_inverse1()  local
381   vorbis_info_floor0 *info=look->vi;  in floor0_inverse1()
394       ogg_int32_t *lsp=(ogg_int32_t *)_vorbis_block_alloc(vb,sizeof(*lsp)*(look->m+1));  in floor0_inverse1()
396       for(j=0;j<look->m;j+=b->dim)  in floor0_inverse1()
398       for(j=0;j<look->m;){  in floor0_inverse1()
403       lsp[look->m]=amp;  in floor0_inverse1()
413   vorbis_look_floor0 *look=(vorbis_look_floor0 *)i;  in floor0_inverse2()  local
414   vorbis_info_floor0 *info=look->vi;  in floor0_inverse2()
418     ogg_int32_t amp=lsp[look->m];  in floor0_inverse2()
421     vorbis_lsp_to_curve(out,look->linearmap,look->n,look->ln,  in floor0_inverse2()
422 			lsp,look->m,amp,info->ampdB,look->lsp_look);  in floor0_inverse2()
425   memset(out,0,sizeof(*out)*look->n);  in floor0_inverse2()