int main(int _argc,const char *_argv[]){
intra_stats_ctx ctx[NUM_PROCS];
int i;
ne_filter_params_init();
vp8_scale_init(VP8_SCALE);
od_scale_init(OD_SCALE);
#if WRITE_IMAGES
intra_map_colors(COLORS,OD_INTRA_NMODES);
#endif
for(i=0;i<NUM_PROCS;i++){
intra_stats_ctx_init(&ctx[i]);
}
omp_set_num_threads(NUM_PROCS);
ne_apply_to_blocks(ctx,sizeof(*ctx),0x1,PADDING,stats_start,NBLOCKS,BLOCKS,
stats_finish,_argc,_argv);
for(i=1;i<NUM_PROCS;i++){
intra_stats_ctx_combine(&ctx[0],&ctx[i]);
}
printf("Processed %i image(s)\n",ctx[0].n);
if(ctx[0].n>0){
intra_stats_correct(&ctx[0].gb_vp8);
intra_stats_print(&ctx[0].gb_vp8,"VP8 Intra Predictors",VP8_SCALE);
intra_stats_correct(&ctx[0].gb_od);
intra_stats_print(&ctx[0].gb_od,"Daala Intra Predictors",OD_SCALE);
}
for(i=0;i<NUM_PROCS;i++){
intra_stats_ctx_clear(&ctx[i]);
}
return EXIT_SUCCESS;
}
int main(int _argc,const char *_argv[]) {
cfl_stats_ctx ctx[NUM_PROCS];
int i;
ne_filter_params_init();
for (i=0;i<OD_NBSIZES;i++) {
od_scale_init(OD_SCALE[i],OD_LOG_BSIZE0+i);
}
for (i=0;i<NUM_PROCS;i++) {
cfl_stats_ctx_init(&ctx[i]);
}
od_intra_init();
OD_OMP_SET_THREADS(NUM_PROCS);
cfl_apply_to_blocks(ctx,sizeof(*ctx),0x7,PADDING,stats_start,NBLOCKS,BLOCKS,
stats_finish,_argc,_argv);
for (i=1;i<NUM_PROCS;i++) {
cfl_stats_ctx_combine(&ctx[0],&ctx[i]);
}
printf("Processed %i image(s)\n",ctx[0].n);
if (ctx[0].n>0) {
double *od_scale;
od_scale=OD_SCALE[B_SZ_LOG-1-OD_LOG_BSIZE0];
for (i=0;i<2;i++) {
char label[128];
sprintf(label,"Frequency-Domain Predictors (plane %i)",i+1);
intra_stats_correct(&ctx[0].gb_fdp[i]);
intra_stats_print(&ctx[0].gb_fdp[i],label,od_scale);
sprintf(label,"Chroma-from-Luma Predictors (plane %i)",i+1);
intra_stats_correct(&ctx[0].gb_cfl[i]);
intra_stats_print(&ctx[0].gb_cfl[i],label,od_scale);
}
}
for (i=0;i<NUM_PROCS;i++) {
cfl_stats_ctx_clear(&ctx[i]);
}
od_intra_clear();
return EXIT_SUCCESS;
}
static int stats_finish(void *_ctx){
intra_stats_ctx *ctx;
#if WRITE_IMAGES
char name[8192];
int eos;
#endif
ctx=(intra_stats_ctx *)_ctx;
#if WRITE_IMAGES
strcpy(name,ctx->img.name);
eos=strlen(name)-4;
sprintf(&name[eos],"%s","-vp8");
image_files_write(&ctx->files_vp8,name,NULL);
sprintf(&name[eos],"%s","-daala");
image_files_write(&ctx->files_od,name,NULL);
#endif
intra_stats_combine(&ctx->gb_vp8,&ctx->st_vp8);
intra_stats_correct(&ctx->st_vp8);
intra_stats_print(&ctx->st_vp8,"VP8 Intra Predictors",VP8_SCALE);
intra_stats_combine(&ctx->gb_od,&ctx->st_od);
intra_stats_correct(&ctx->st_od);
intra_stats_print(&ctx->st_od,"Daala Intra Predictors",OD_SCALE);
intra_stats_ctx_clear_image(ctx);
return EXIT_SUCCESS;
}
static int stats_finish(void *_ctx){
int i;
cfl_stats_ctx *ctx;
ctx=(cfl_stats_ctx *)_ctx;
if (ctx->curr_pli==2) {
double *od_scale;
od_scale=OD_SCALE[B_SZ_LOG-1-OD_LOG_BSIZE0];
for (i=0;i<2;i++) {
char label[128];
sprintf(label,"Frequency-Domain Predictors (plane %i)",i+1);
intra_stats_combine(&ctx->gb_fdp[i],&ctx->st_fdp[i]);
intra_stats_correct(&ctx->st_fdp[i]);
intra_stats_print(&ctx->st_fdp[i],label,od_scale);
sprintf(label,"Chroma-from-Luma Predictors (plane %i)",i+1);
intra_stats_combine(&ctx->gb_cfl[i],&ctx->st_cfl[i]);
intra_stats_correct(&ctx->st_cfl[i]);
intra_stats_print(&ctx->st_cfl[i],label,od_scale);
}
for (i=0;i<3;i++) {
image_data_clear(&ctx->img[i]);
}
}
return EXIT_SUCCESS;
}
