Statistics per run (over 30 runs) of the number of times each procedure was sampled OProfile: App/Library Procedure Average Std Dev 95% Confidence Interval ----------- --------- ------- ------- ----------------------- ld-2.3.5.so do_lookup_x 0.03 0.000 [ 0.033, 0.033] libc-2.3.5.so _IO_file_sync@@GLIBC_2.1 0.03 0.000 [ 0.033, 0.033] libc-2.3.5.so __i686.get_pc_thunk.bx 0.03 0.000 [ 0.033, 0.033] libc-2.3.5.so __write_nocancel 0.03 0.000 [ 0.033, 0.033] libc-2.3.5.so fflush 0.03 0.000 [ 0.033, 0.033] no-vmlinux (no symbols) 6.03 2.449 [ 5.157, 6.910] tmndec addblock 1.17 0.000 [ 1.167, 1.167] tmndec clearblock 0.47 0.000 [ 0.467, 0.467] tmndec conv420to422 20.73 3.606 [ 19.443, 22.024] tmndec conv422to444 34.00 5.831 [ 31.913, 36.087] tmndec fillbfr 0.07 0.000 [ 0.067, 0.067] tmndec find_pmv 0.13 0.000 [ 0.133, 0.133] tmndec flushbits 0.63 0.000 [ 0.633, 0.633] tmndec getMBs 1.10 1.000 [ 0.742, 1.458] tmndec getMCBPC 0.03 0.000 [ 0.033, 0.033] tmndec getTMNMV 0.23 0.000 [ 0.233, 0.233] tmndec getbits 0.43 0.000 [ 0.433, 0.433] tmndec getblock 1.17 1.000 [ 0.809, 1.525] tmndec idct 0.37 0.000 [ 0.367, 0.367] tmndec idctcol 4.23 1.732 [ 3.614, 4.853] tmndec idctrow 1.90 1.000 [ 1.542, 2.258] tmndec motion_decode 0.10 0.000 [ 0.100, 0.100] tmndec putbyte 11.30 2.236 [ 10.500, 12.100] tmndec rec 0.53 0.000 [ 0.533, 0.533] tmndec rec4 1.40 1.000 [ 1.042, 1.758] tmndec rec4c 0.93 0.000 [ 0.933, 0.933] tmndec recc 0.33 0.000 [ 0.333, 0.333] tmndec rech 0.30 0.000 [ 0.300, 0.300] tmndec rechc 0.03 0.000 [ 0.033, 0.033] tmndec recon_comp 0.13 0.000 [ 0.133, 0.133] tmndec reconstruct 0.07 0.000 [ 0.067, 0.067] tmndec recv 0.50 0.000 [ 0.500, 0.500] tmndec recvc 0.13 0.000 [ 0.133, 0.133] tmndec showbits 1.00 0.000 [ 1.000, 1.000] tmndec store_ppm_tga 19.50 4.583 [ 17.860, 21.140] Statistics per run (over 30 runs) of the percentage of execution time spent in each procedure, as measured by OProfile: App/Library Procedure Average Std Dev 95% Confidence Interval ----------- --------- ------- ------- ----------------------- ld-2.3.5.so do_lookup_x 0.03% 0.000% [ 0.031%, 0.031%] libc-2.3.5.so _IO_file_sync@@GLIBC_2.1 0.03% 0.000% [ 0.031%, 0.031%] libc-2.3.5.so __i686.get_pc_thunk.bx 0.03% 0.000% [ 0.031%, 0.031%] libc-2.3.5.so __write_nocancel 0.03% 0.000% [ 0.031%, 0.031%] libc-2.3.5.so fflush 0.03% 0.000% [ 0.031%, 0.031%] no-vmlinux (no symbols) 5.53% 2.244% [ 4.725%, 6.332%] tmndec addblock 1.07% 0.000% [ 1.069%, 1.069%] tmndec clearblock 0.43% 0.000% [ 0.428%, 0.428%] tmndec conv420to422 19.00% 3.304% [ 17.816%, 20.180%] tmndec conv422to444 31.15% 5.343% [ 29.243%, 33.067%] tmndec fillbfr 0.06% 0.000% [ 0.061%, 0.061%] tmndec find_pmv 0.12% 0.000% [ 0.122%, 0.122%] tmndec flushbits 0.58% 0.000% [ 0.580%, 0.580%] tmndec getMBs 1.01% 0.916% [ 0.680%, 1.336%] tmndec getMCBPC 0.03% 0.000% [ 0.031%, 0.031%] tmndec getTMNMV 0.21% 0.000% [ 0.214%, 0.214%] tmndec getbits 0.40% 0.000% [ 0.397%, 0.397%] tmndec getblock 1.07% 0.916% [ 0.741%, 1.397%] tmndec idct 0.34% 0.000% [ 0.336%, 0.336%] tmndec idctcol 3.88% 1.587% [ 3.311%, 4.447%] tmndec idctrow 1.74% 0.916% [ 1.413%, 2.069%] tmndec motion_decode 0.09% 0.000% [ 0.092%, 0.092%] tmndec putbyte 10.35% 2.049% [ 9.621%, 11.088%] tmndec rec 0.49% 0.000% [ 0.489%, 0.489%] tmndec rec4 1.28% 0.916% [ 0.955%, 1.611%] tmndec rec4c 0.86% 0.000% [ 0.855%, 0.855%] tmndec recc 0.31% 0.000% [ 0.305%, 0.305%] tmndec rech 0.27% 0.000% [ 0.275%, 0.275%] tmndec rechc 0.03% 0.000% [ 0.031%, 0.031%] tmndec recon_comp 0.12% 0.000% [ 0.122%, 0.122%] tmndec reconstruct 0.06% 0.000% [ 0.061%, 0.061%] tmndec recv 0.46% 0.000% [ 0.458%, 0.458%] tmndec recvc 0.12% 0.000% [ 0.122%, 0.122%] tmndec showbits 0.92% 0.000% [ 0.916%, 0.916%] tmndec store_ppm_tga 17.87% 4.199% [ 16.365%, 19.371%] Total Samples per run (over 30 runs): Average Std Dev 95% Confidence Interval ------- ------- ----------------------- total_samples 109.13 17.292 [ 102.946, 115.321]