bitrate ffmpeg(264) ffmpeg(264) 2 threads ffmpeg… · ffmpeg(264) ffmpeg(264) 2 threads...
TRANSCRIPT
Time(ms) FPS Time(ms) FPS Speedup Time(ms) FPS Speedup Time(ms) FPS Speedup Time(ms) FPS Speedup Time(ms) FPS Speedup23 32957 73978 2.03 78870 1.90 0.94 272761 0.55 0.27 277068 0.54 0.27 108603 1.38 0.68 110935 1.35 0.6728 15898 59338 2.53 63264 2.37 0.94 210837 0.71 0.28 217489 0.69 0.27 83201 1.80 0.71 85818 1.75 0.6933 8495 50319 2.98 54571 2.75 0.92 185251 0.81 0.27 185668 0.81 0.27 66081 2.27 0.76 67111 2.24 0.7538 4857 45773 3.28 51099 2.94 0.90 167898 0.89 0.27 172259 0.87 0.27 55382 2.71 0.83 57020 2.63 0.8023 12010 116816 2.57 119103 2.52 0.98 411135 0.73 0.28 395353 0.76 0.30 138194 2.17 0.85 136769 2.19 0.8528 4674 91227 3.29 97718 3.07 0.93 319559 0.94 0.29 325172 0.92 0.28 106073 2.83 0.86 106286 2.82 0.8633 2085 85544 3.51 89282 3.36 0.96 281900 1.06 0.30 277271 1.08 0.31 81565 3.68 1.05 84241 3.56 1.0238 1008 78955 3.80 84336 3.56 0.94 243836 1.23 0.32 246145 1.22 0.32 68021 4.41 1.16 68798 4.36 1.1523 18859 101346 4.93 112572 4.44 0.90 360791 1.39 0.28 357583 1.40 0.28 147681 3.39 0.69 135607 3.69 0.7528 5661 74634 6.70 79405 6.30 0.94 255142 1.96 0.29 248729 2.01 0.30 86722 5.77 0.86 83199 6.01 0.9033 2634 66019 7.57 70489 7.09 0.94 225885 2.21 0.29 225643 2.22 0.29 69953 7.15 0.94 68726 7.28 0.9638 1347 61484 8.13 66061 7.57 0.93 202599 2.47 0.30 201010 2.49 0.31 59489 8.40 1.03 60687 8.24 1.0123 38543 152478 3.93 162675 3.69 0.94 585767 1.02 0.26 596675 1.01 0.26 223321 2.69 0.68 227191 2.64 0.6728 8083 106978 5.61 111874 5.36 0.96 375528 1.60 0.28 386612 1.55 0.28 122057 4.92 0.88 125392 4.78 0.8533 2209 85500 7.02 92494 6.49 0.92 312888 1.92 0.27 321475 1.87 0.27 92769 6.47 0.92 93085 6.45 0.9238 856 79491 7.55 83828 7.16 0.95 290019 2.07 0.27 298434 2.01 0.27 79055 7.59 1.01 81137 7.39 0.9823 18030 108046 4.63 113511 4.40 0.95 434509 1.15 0.25 441488 1.13 0.24 146848 3.40 0.74 156108 3.20 0.6928 6349 84442 5.92 91717 5.45 0.92 339343 1.47 0.25 345951 1.45 0.24 105987 4.72 0.80 109031 4.59 0.7733 3028 75826 6.59 81106 6.16 0.93 306903 1.63 0.25 311366 1.61 0.24 92903 5.38 0.82 97360 5.14 0.7838 1629 68427 7.31 74068 6.75 0.92 292379 1.71 0.23 288682 1.73 0.24 78196 6.39 0.88 80933 6.18 0.8523 7147 48725 4.93 52073 4.61 0.94 184687 1.30 0.26 190965 1.26 0.26 65724 3.65 0.74 67854 3.54 0.7228 3061 40877 5.87 43977 5.46 0.93 153983 1.56 0.27 157582 1.52 0.26 51282 4.68 0.80 51213 4.69 0.8033 1380 34988 6.86 38815 6.18 0.90 139617 1.72 0.25 138714 1.73 0.25 41430 5.79 0.84 42834 5.60 0.8238 628 31034 7.73 33768 7.11 0.92 122053 1.97 0.25 126297 1.90 0.25 34666 6.92 0.90 35721 6.72 0.8723 4771 44773 5.36 47987 5.00 0.93 190397 1.26 0.24 193954 1.24 0.23 59709 4.02 0.75 60952 3.94 0.7328 2188 38281 6.27 41506 5.78 0.92 162403 1.48 0.24 165467 1.45 0.23 48227 4.98 0.79 48958 4.90 0.7833 1082 34285 7.00 36830 6.52 0.93 147605 1.63 0.23 147786 1.62 0.23 41037 5.85 0.84 42549 5.64 0.8138 564 29937 8.02 32330 7.42 0.93 128752 1.86 0.23 135086 1.78 0.22 35311 6.80 0.85 37464 6.41 0.8023 3784 20303 29.55 22784 26.33 0.89 76882 7.80 0.26 79246 7.57 0.26 28295 21.21 0.72 29997 20.00 0.6828 1789 17498 34.29 18510 32.41 0.95 65034 9.23 0.27 67453 8.90 0.26 21720 27.62 0.81 23255 25.80 0.7533 906 14903 40.26 15987 37.53 0.93 57773 10.39 0.26 59303 10.12 0.25 18281 32.82 0.82 19081 31.44 0.7838 478 12521 47.92 14512 41.35 0.86 52043 11.53 0.24 54306 11.05 0.23 15774 38.04 0.79 15596 38.47 0.8023 4755 15024 19.97 15363 19.53 0.98 57925 5.18 0.26 59366 5.05 0.25 22609 13.27 0.66 23059 13.01 0.6528 2085 10885 27.56 12243 24.50 0.89 45938 6.53 0.24 47059 6.37 0.23 15999 18.75 0.68 16521 18.16 0.6633 1002 9823 30.54 10795 27.79 0.91 38227 7.85 0.26 39646 7.57 0.25 12315 24.36 0.80 12712 23.60 0.7738 494 7987 37.56 8932 33.59 0.89 33724 8.90 0.24 39031 7.69 0.20 10541 28.46 0.76 11067 27.11 0.7223 3380 17423 28.70 19015 26.30 0.92 67175 7.44 0.26 71871 6.96 0.24 24382 20.51 0.71 25134 19.89 0.6928 1642 13928 35.90 15929 31.39 0.87 56441 8.86 0.25 58197 8.59 0.24 18358 27.24 0.76 19582 25.53 0.7133 820 11387 43.91 13183 37.93 0.86 49270 10.15 0.23 49645 10.07 0.23 14701 34.01 0.77 15492 32.27 0.7438 449 10404 48.06 12256 40.80 0.85 42086 11.88 0.25 43413 11.52 0.24 17482 28.60 0.60 12751 39.21 0.8223 6779 20942 23.88 23615 21.17 0.89 84895 5.89 0.25 91283 5.48 0.23 34076 14.67 0.61 34984 14.29 0.6028 3154 16827 29.71 18671 26.78 0.90 69376 7.21 0.24 70542 7.09 0.24 26873 18.61 0.63 25810 19.37 0.6533 1476 14740 33.92 15974 31.30 0.92 60486 8.27 0.24 60327 8.29 0.24 18961 26.37 0.78 20433 24.47 0.7238 675 12128 41.23 13720 36.44 0.88 53602 9.33 0.23 53719 9.31 0.23 15292 32.70 0.79 15844 31.56 0.7723 2234 32588 18.41 36922 16.25 0.88 103478 5.80 0.31 107311 5.59 0.30 33485 17.92 0.97 33957 17.67 0.9628 911 28234 21.25 36737 16.33 0.77 85627 7.01 0.33 88025 6.82 0.32 24960 24.04 1.13 25964 23.11 1.0933 459 27123 22.12 30487 19.68 0.89 78319 7.66 0.35 79556 7.54 0.34 22113 27.13 1.23 22395 26.79 1.21
Environment: iPhone 4 (Apple A4 Single-Core 800MHz, 512MB, iOS 7.0.4)
Resolution(Test group)
Sequence Decoding Speed Comparison
Name Framerate
Framenumber QP Bitrate
(kbps)FFmpeg(264) FFmpeg(264) 2 threads FFmpeg(hevc) FFmpeg(hevc) 2 threads Lentoid(hm10) Lentoid(hm10) 2 threads
30 300
1920x1080(Class B)
Cactus 50 500
BQTerrace 60 600
BasketBallDrive
2560x1600(Class A)
PeopleOnStreet 30 150
Traffic
300
BasketBallDrill 50 500
50 500
ParkScene 24 240
Kimono 24 240
PartyScene 50 500
FourPeople 60 600
832x480(Class C)
BQMall 60 600
RaceHorses 30
38 247 25500 23.53 29425 20.39 0.87 71645 8.37 0.36 72922 8.23 0.35 19112 31.39 1.33 20474 29.31 1.2523 1508 35383 16.96 34957 17.16 1.01 106443 5.64 0.33 107072 5.60 0.33 31248 19.20 1.13 32955 18.21 1.0728 459 27084 22.15 30878 19.43 0.88 89785 6.68 0.30 86855 6.91 0.31 22921 26.18 1.18 23692 25.33 1.1433 203 26138 22.96 31411 19.10 0.83 78630 7.63 0.33 82877 7.24 0.32 20436 29.36 1.28 22098 27.15 1.1838 106 25591 23.45 29098 20.62 0.88 71257 8.42 0.36 73274 8.19 0.35 18451 32.52 1.39 19742 30.39 1.3023 1875 32905 18.23 36527 16.43 0.90 118369 5.07 0.28 122545 4.90 0.27 35220 17.04 0.93 37344 16.07 0.8828 729 29099 20.62 33043 18.16 0.88 106089 5.66 0.27 104712 5.73 0.28 28262 21.23 1.03 29131 20.60 1.0033 339 27361 21.93 30674 19.56 0.89 91123 6.58 0.30 92596 6.48 0.30 24699 24.29 1.11 25463 23.56 1.0738 177 26637 22.53 28990 20.70 0.92 82400 7.28 0.32 83279 7.20 0.32 22448 26.73 1.19 22397 26.79 1.1923 488 13024 23.03 15273 19.64 0.85 31012 9.67 0.42 32032 9.37 0.41 8512 35.24 1.53 8792 34.12 1.4828 361 13019 23.04 14191 21.14 0.92 31044 9.66 0.42 31683 9.47 0.41 8322 36.05 1.56 8837 33.95 1.4733 266 12780 23.47 14498 20.69 0.88 30653 9.79 0.42 30980 9.68 0.41 8880 33.78 1.44 9360 32.05 1.3738 190 12272 24.45 13865 21.64 0.89 30662 9.78 0.40 30876 9.72 0.40 8081 37.12 1.52 8534 35.15 1.4423 657 22774 21.95 24993 20.01 0.91 72448 6.90 0.31 68181 7.33 0.33 20283 24.65 1.12 21145 23.65 1.0828 398 22604 22.12 24527 20.39 0.92 63064 7.93 0.36 64657 7.73 0.35 19011 26.30 1.19 19285 25.93 1.1733 251 21113 23.68 24328 20.55 0.87 60633 8.25 0.35 61194 8.17 0.35 17339 28.84 1.22 18393 27.18 1.1538 162 21243 23.54 23534 21.25 0.90 57693 8.67 0.37 60210 8.30 0.35 16912 29.56 1.26 17128 29.19 1.24
0.92 0.32 0.31 0.97 0.95
1280x720(Class E) Johnny 60 600
Average
KristenAndSara 60 600
1280x720(Class F)
SlideEditing 30 300
SlideShow 20 500
Time(ms) FPS Time(ms) FPS Speedup Time(ms) FPS Speedup Time(ms) FPS Speedup Time(ms) FPS Speedup Time(ms) FPS Speedup23 32957 50639 2.96 28395 5.28 1.78 198683 0.75 0.25 111245 1.35 0.46 80913 1.85 0.63 46808 3.20 1.0828 15898 38112 3.94 21268 7.05 1.79 167630 0.89 0.23 86709 1.73 0.44 64233 2.34 0.59 35344 4.24 1.0833 8495 31887 4.70 17808 8.42 1.79 157108 0.95 0.20 75847 1.98 0.42 51297 2.92 0.62 28414 5.28 1.1238 4857 29546 5.08 15442 9.71 1.91 133295 1.13 0.22 69898 2.15 0.42 43756 3.43 0.68 24040 6.24 1.2323 12010 66634 4.50 38353 7.82 1.74 296206 1.01 0.22 175683 1.71 0.38 100595 2.98 0.66 64383 4.66 1.0328 4674 53235 5.64 30715 9.77 1.73 246709 1.22 0.22 141980 2.11 0.37 74324 4.04 0.72 46680 6.43 1.1433 2085 47183 6.36 25894 11.59 1.82 217216 1.38 0.22 124116 2.42 0.38 62468 4.80 0.76 37112 8.08 1.2738 1008 42790 7.01 23864 12.57 1.79 192991 1.55 0.22 105307 2.85 0.41 51206 5.86 0.84 30587 9.81 1.4023 18859 67846 7.37 39232 12.74 1.73 268178 1.86 0.25 160906 3.11 0.42 102220 4.89 0.66 92076 5.43 0.7428 5661 46922 10.66 28772 17.38 1.63 188460 2.65 0.25 129009 3.88 0.36 62739 7.97 0.75 47187 10.60 0.9933 2634 40377 12.38 25804 19.38 1.56 167931 2.98 0.24 114062 4.38 0.35 51671 9.68 0.78 38850 12.87 1.0438 1347 36694 13.63 24038 20.80 1.53 153819 3.25 0.24 109683 4.56 0.33 45103 11.09 0.81 34275 14.59 1.0723 38543 109630 5.47 61461 9.76 1.78 468335 1.28 0.23 263497 2.28 0.42 190886 3.14 0.57 133414 4.50 0.8228 8083 65438 9.17 37893 15.83 1.73 309029 1.94 0.21 174401 3.44 0.38 99392 6.04 0.66 74051 8.10 0.8833 2209 55488 10.81 31389 19.11 1.77 323537 1.85 0.17 144095 4.16 0.39 78994 7.60 0.70 51842 11.57 1.0738 856 48953 12.26 27074 22.16 1.81 251156 2.39 0.19 149598 4.01 0.33 76114 7.88 0.64 50209 11.95 0.9723 18030 74546 6.71 40679 12.29 1.83 333326 1.50 0.22 185496 2.70 0.40 111944 4.47 0.67 68140 7.34 1.0928 6349 56951 8.78 31107 16.07 1.83 265354 1.88 0.21 147283 3.39 0.39 81060 6.17 0.70 48307 10.35 1.1833 3028 48673 10.27 26822 18.64 1.81 236885 2.11 0.21 132338 3.78 0.37 67875 7.37 0.72 40025 12.49 1.2238 1629 42658 11.72 23631 21.16 1.81 217596 2.30 0.20 116262 4.30 0.37 59653 8.38 0.72 34426 14.52 1.2423 7147 32735 7.33 18573 12.92 1.76 143558 1.67 0.23 82680 2.90 0.40 50768 4.73 0.64 35400 6.78 0.9228 3061 26988 8.89 15149 15.84 1.78 122465 1.96 0.22 69196 3.47 0.39 38472 6.24 0.70 23812 10.08 1.1333 1380 22661 10.59 13129 18.28 1.73 109714 2.19 0.21 60254 3.98 0.38 32872 7.30 0.69 19122 12.55 1.1938 628 19304 12.43 10583 22.68 1.82 99192 2.42 0.19 52125 4.60 0.37 26665 9.00 0.72 15461 15.52 1.2523 4771 30048 7.99 19332 12.41 1.55 154250 1.56 0.19 82610 2.91 0.36 48527 4.95 0.62 27479 8.73 1.0928 2188 26260 9.14 14167 16.94 1.85 138391 1.73 0.19 70409 3.41 0.37 40448 5.93 0.65 21575 11.12 1.2233 1082 30420 7.89 11803 20.33 2.58 127350 1.88 0.24 63558 3.78 0.48 34100 7.04 0.89 18220 13.17 1.6738 564 22690 10.58 10080 23.81 2.25 132958 1.81 0.17 55481 4.33 0.41 34865 6.88 0.65 15783 15.21 1.4423 3784 15412 38.93 9793 61.27 1.57 60165 9.97 0.26 38768 15.48 0.40 22681 26.45 0.68 15851 37.85 0.9728 1789 12168 49.31 7413 80.94 1.64 51020 11.76 0.24 32319 18.56 0.38 17604 34.08 0.69 12037 49.85 1.0133 906 11072 54.19 6163 97.36 1.80 46287 12.96 0.24 28461 21.08 0.39 14470 41.47 0.77 9679 61.99 1.1438 478 8962 66.95 5418 110.74 1.65 42089 14.26 0.21 25509 23.52 0.35 12401 48.38 0.72 8131 73.79 1.1023 4755 11550 25.97 6494 46.20 1.78 45264 6.63 0.26 25883 11.59 0.45 18134 16.54 0.64 10910 27.50 1.0628 2085 8556 35.06 4926 60.90 1.74 35796 8.38 0.24 20676 14.51 0.41 13126 22.86 0.65 8106 37.01 1.0633 1002 6997 42.88 4005 74.91 1.75 30091 9.97 0.23 17352 17.29 0.40 10112 29.67 0.69 6320 47.47 1.1138 494 5933 50.56 3475 86.33 1.71 26856 11.17 0.22 15260 19.66 0.39 8238 36.42 0.72 5174 57.98 1.1523 3380 13042 38.34 7759 64.44 1.68 51321 9.74 0.25 31464 15.89 0.41 21374 23.39 0.61 12384 40.37 1.0528 1642 11029 45.34 6026 82.97 1.83 42861 11.67 0.26 26912 18.58 0.41 15732 31.78 0.70 9773 51.16 1.1333 820 9346 53.50 5014 99.72 1.86 37148 13.46 0.25 23135 21.61 0.40 12566 39.79 0.74 7958 62.83 1.1738 449 7881 63.44 4366 114.52 1.81 33989 14.71 0.23 19915 25.11 0.40 10616 47.10 0.74 6607 75.68 1.1923 6779 16664 30.00 10387 48.14 1.60 65185 7.67 0.26 39179 12.76 0.43 27310 18.31 0.61 17682 28.28 0.9428 3154 12900 38.76 8314 60.14 1.55 53824 9.29 0.24 32243 15.51 0.40 19920 25.10 0.65 13180 37.94 0.9833 1476 10700 46.73 6295 79.43 1.70 46831 10.68 0.23 27494 18.19 0.39 15519 32.22 0.69 10107 49.47 1.0638 675 8943 55.91 5245 95.33 1.71 42218 11.84 0.21 23704 21.09 0.38 12590 39.71 0.71 7905 63.25 1.1323 2234 21125 28.40 13105 45.78 1.61 81492 7.36 0.26 49179 12.20 0.43 26465 22.67 0.80 22139 27.10 0.9528 911 18012 33.31 12581 47.69 1.43 66600 9.01 0.27 38514 15.58 0.47 19949 30.08 0.90 15845 37.87 1.1433 459 16762 35.80 11787 50.90 1.42 60864 9.86 0.28 42229 14.21 0.40 17364 34.55 0.97 13567 44.22 1.24
Environment: iPhone 4s (Apple A5 Dual-Core 800MHz, 512MB, iOS 7.0.4)
Resolution(Test group)
Sequence Decoding Speed Comparison
Name Framerate
Framenumber QP Bitrate
(kbps)FFmpeg(264) FFmpeg(264) 2 threads FFmpeg(hevc) FFmpeg(hevc) 2 threads Lentoid(hm10) Lentoid(hm10) 2 threads
30 300
1920x1080(Class B)
Cactus 50 500
BQTerrace 60 600
BasketBallDrive
2560x1600(Class A)
PeopleOnStreet 30 150
Traffic
300
BasketBallDrill 50 500
50 500
ParkScene 24 240
Kimono 24 240
PartyScene 50 500
FourPeople 60 600
832x480(Class C)
BQMall 60 600
RaceHorses 30
38 247 16225 36.98 11392 52.67 1.42 56361 10.65 0.29 37357 16.06 0.43 15547 38.59 1.04 11626 51.61 1.4023 1508 20071 29.89 14445 41.54 1.39 83022 7.23 0.24 58262 10.30 0.34 24995 24.00 0.80 19910 30.14 1.0128 459 17021 35.25 11812 50.80 1.44 68033 8.82 0.25 46291 12.96 0.37 18531 32.38 0.92 14159 42.38 1.2033 203 16013 37.47 11208 53.53 1.43 62011 9.68 0.26 40532 14.80 0.40 16362 36.67 0.98 12648 47.44 1.2738 106 15738 38.12 11136 53.88 1.41 57063 10.51 0.28 36652 16.37 0.43 14715 40.77 1.07 10526 57.00 1.5023 1875 26924 22.28 12589 47.66 2.14 100309 5.98 0.27 53876 11.14 0.50 29956 20.03 0.90 17690 33.92 1.5228 729 19234 31.19 10591 56.65 1.82 84399 7.11 0.23 44970 13.34 0.43 23983 25.02 0.80 13695 43.81 1.4033 339 17886 33.55 9925 60.45 1.80 76638 7.83 0.23 40510 14.81 0.44 20597 29.13 0.87 11695 51.30 1.5338 177 17049 35.19 9390 63.90 1.82 68873 8.71 0.25 35722 16.80 0.48 18027 33.28 0.95 10168 59.01 1.6823 488 8598 34.89 4734 63.37 1.82 25250 11.88 0.34 13572 22.10 0.63 9160 32.75 0.94 4252 70.56 2.0228 361 14713 20.39 4685 64.03 3.14 25120 11.94 0.59 13466 22.28 1.09 8176 36.69 1.80 4179 71.79 3.5233 266 7942 37.77 4661 64.36 1.70 24472 12.26 0.32 13435 22.33 0.59 6854 43.77 1.16 4266 70.32 1.8638 190 7790 38.51 4634 64.74 1.68 23953 12.52 0.33 13576 22.10 0.57 6788 44.20 1.15 3939 76.16 1.9823 657 15439 32.39 8536 58.58 1.81 51700 9.67 0.30 29227 17.11 0.53 17841 28.03 0.87 9439 52.97 1.6428 398 15915 31.42 8229 60.76 1.93 48887 10.23 0.33 26754 18.69 0.59 15962 31.32 1.00 8758 57.09 1.8233 251 15160 32.98 8071 61.95 1.88 47313 10.57 0.32 25678 19.47 0.59 14802 33.78 1.02 8231 60.75 1.8438 162 14409 34.70 7870 63.53 1.83 53196 9.40 0.27 24793 20.17 0.58 12934 38.66 1.11 7760 64.43 1.86
1.81 0.26 0.52 0.87 1.47
1280x720(Class E) Johnny 60 600
Average
KristenAndSara 60 600
1280x720(Class F)
SlideEditing 30 300
SlideShow 20 500
Time(ms) FPS Time(ms) FPS Speedup Time(ms) FPS Speedup Time(ms) FPS Speedup Time(ms) FPS Speedup Time(ms) FPS Speedup23 32957 22204 6.76 12773 11.74 1.74 93305 1.61 0.24 51219 2.93 0.43 40624 3.69 0.55 23159 6.48 0.9628 15898 16523 9.08 9432 15.90 1.75 72306 2.07 0.23 40350 3.72 0.41 30794 4.87 0.54 17731 8.46 0.9333 8495 13315 11.27 7702 19.48 1.73 62367 2.41 0.21 35510 4.22 0.37 24800 6.05 0.54 14608 10.27 0.9138 4857 11427 13.13 6630 22.62 1.72 58097 2.58 0.20 32478 4.62 0.35 21510 6.97 0.53 12476 12.02 0.9223 12010 28237 10.62 16572 18.10 1.70 135221 2.22 0.21 79402 3.78 0.36 52916 5.67 0.53 32600 9.20 0.8728 4674 21823 13.75 12449 24.10 1.75 112602 2.66 0.19 65045 4.61 0.34 40006 7.50 0.55 24323 12.33 0.9033 2085 18695 16.05 10518 28.52 1.78 98210 3.05 0.19 56410 5.32 0.33 33407 8.98 0.56 19821 15.14 0.9438 1008 16955 17.69 9588 31.29 1.77 87133 3.44 0.19 48136 6.23 0.35 28793 10.42 0.59 16634 18.04 1.0223 18859 33581 14.89 16704 29.93 2.01 144280 3.47 0.23 73760 6.78 0.46 51963 9.62 0.65 33557 14.90 1.0028 5661 19173 26.08 10715 46.66 1.79 98848 5.06 0.19 50342 9.93 0.38 38613 12.95 0.50 20219 24.73 0.9533 2634 18588 26.90 9053 55.23 2.05 87393 5.72 0.21 43686 11.45 0.43 32448 15.41 0.57 16777 29.80 1.1138 1347 16796 29.77 8209 60.91 2.05 75220 6.65 0.22 39422 12.68 0.43 24789 20.17 0.68 14715 33.98 1.1423 38543 46914 12.79 26077 23.01 1.80 211096 2.84 0.22 120722 4.97 0.39 86549 6.93 0.54 53259 11.27 0.8828 8083 26935 22.28 15430 38.89 1.75 135363 4.43 0.20 80146 7.49 0.34 48836 12.29 0.55 31536 19.03 0.8533 2209 21938 27.35 12225 49.08 1.79 114526 5.24 0.19 65782 9.12 0.33 37482 16.01 0.59 22753 26.37 0.9638 856 19241 31.18 10825 55.43 1.78 106880 5.61 0.18 57865 10.37 0.33 33241 18.05 0.58 18760 31.98 1.0323 18030 31625 15.81 17447 28.66 1.81 157043 3.18 0.20 86724 5.77 0.36 57252 8.73 0.55 34268 14.59 0.9228 6349 23572 21.21 12959 38.58 1.82 123777 4.04 0.19 69849 7.16 0.34 42273 11.83 0.56 24940 20.05 0.9533 3028 19892 25.14 10923 45.77 1.82 119587 4.18 0.17 62021 8.06 0.32 35803 13.97 0.56 20899 23.92 0.9538 1629 18208 27.46 9545 52.38 1.91 109800 4.55 0.17 54832 9.12 0.33 31690 15.78 0.57 18078 27.66 1.0123 7147 14026 17.11 7986 30.05 1.76 71634 3.35 0.20 38119 6.30 0.37 26546 9.04 0.53 16363 14.67 0.8628 3061 11183 21.46 6342 37.84 1.76 61049 3.93 0.18 31869 7.53 0.35 23253 10.32 0.48 12288 19.53 0.9133 1380 10699 22.43 5252 45.70 2.04 52655 4.56 0.20 27764 8.64 0.39 16740 14.34 0.64 9973 24.06 1.0738 628 7521 31.91 4238 56.63 1.77 49720 4.83 0.15 23844 10.07 0.32 14348 16.73 0.52 8212 29.23 0.9223 4771 14532 16.52 7041 34.09 2.06 81249 2.95 0.18 38064 6.31 0.38 27915 8.60 0.52 13890 17.28 1.0528 2188 11846 20.26 5701 42.10 2.08 69372 3.46 0.17 33000 7.27 0.36 22562 10.64 0.53 11374 21.10 1.0433 1082 9966 24.08 4871 49.27 2.05 62014 3.87 0.16 29673 8.09 0.34 19419 12.36 0.51 9672 24.81 1.0338 564 7702 31.16 4045 59.33 1.90 47796 5.02 0.16 26232 9.15 0.29 14748 16.27 0.52 8489 28.27 0.9123 3784 6675 89.89 4438 135.20 1.50 26763 22.42 0.25 17823 33.66 0.37 11583 51.80 0.58 8032 74.70 0.8328 1789 5211 115.14 3210 186.92 1.62 22681 26.45 0.23 14996 40.01 0.35 9079 66.09 0.57 6155 97.48 0.8533 906 4372 137.24 2627 228.40 1.66 20313 29.54 0.22 13162 45.59 0.33 7613 78.81 0.57 5028 119.33 0.8738 478 3755 159.79 2257 265.84 1.66 18303 32.78 0.21 11487 52.23 0.33 6596 90.96 0.57 4177 143.64 0.9023 4755 5251 57.13 2996 100.13 1.75 21058 14.25 0.25 12308 24.37 0.43 9090 33.00 0.58 5510 54.45 0.9528 2085 3836 78.21 2244 133.69 1.71 16557 18.12 0.23 9849 30.46 0.39 6617 45.34 0.58 4116 72.89 0.9333 1002 3090 97.09 1823 164.56 1.70 13872 21.63 0.22 8270 36.28 0.37 5138 58.39 0.60 3249 92.34 0.9538 494 2571 116.69 1522 197.11 1.69 12262 24.47 0.21 7257 41.34 0.35 4252 70.56 0.60 2644 113.46 0.9723 3380 5752 86.93 3397 147.19 1.69 23650 21.14 0.24 14967 33.41 0.38 9904 50.48 0.58 6297 79.40 0.9128 1642 4418 113.17 2623 190.62 1.68 19587 25.53 0.23 12759 39.19 0.35 7740 64.60 0.57 5021 99.58 0.8833 820 3550 140.85 2123 235.52 1.67 16762 29.83 0.21 10947 45.67 0.32 6294 79.44 0.56 4114 121.54 0.8638 449 3036 164.69 1818 275.03 1.67 14637 34.16 0.21 9346 53.50 0.32 5364 93.21 0.57 3475 143.88 0.8723 6779 7489 66.76 4766 104.91 1.57 29646 16.87 0.25 18135 27.57 0.41 13772 36.31 0.54 9025 55.40 0.8328 3154 5728 87.29 3599 138.93 1.59 24221 20.64 0.24 15000 33.33 0.38 10218 48.93 0.56 6728 74.32 0.8533 1476 4637 107.83 2808 178.06 1.65 20979 23.83 0.22 12720 39.31 0.36 8054 62.08 0.58 5232 95.57 0.8938 675 3803 131.48 2286 218.72 1.66 18769 26.64 0.20 11008 45.42 0.35 6619 75.54 0.57 4138 120.83 0.9223 2234 8580 69.93 5343 112.30 1.61 38323 15.66 0.22 21746 27.59 0.39 16301 36.81 0.53 9060 66.23 0.9528 911 8236 72.85 4234 141.71 1.95 33221 18.06 0.25 17106 35.08 0.48 13206 45.43 0.62 6882 87.18 1.2033 459 7634 78.60 3864 155.28 1.98 29846 20.10 0.26 15238 39.38 0.50 11869 50.55 0.64 6032 99.47 1.27
Environment: iPhone 5c (Apple A6 Dual-Core 1.3GHz, 1GB, iOS 7.0.4)
Resolution(Test group)
Sequence Decoding Speed Comparison
Name Framerate
Framenumber QP Bitrate
(kbps)FFmpeg(264) FFmpeg(264) 2 threads FFmpeg(hevc) FFmpeg(hevc) 2 threads Lentoid(hm10) Lentoid(hm10) 2 threads
30 300
1920x1080(Class B)
Cactus 50 500
BQTerrace 60 600
BasketBallDrive
2560x1600(Class A)
PeopleOnStreet 30 150
Traffic
300
BasketBallDrill 50 500
50 500
ParkScene 24 240
Kimono 24 240
PartyScene 50 500
FourPeople 60 600
832x480(Class C)
BQMall 60 600
RaceHorses 30
38 247 7283 82.38 3694 162.43 1.97 24025 24.97 0.30 13567 44.22 0.54 9319 64.38 0.78 5371 111.71 1.3623 1508 9203 65.20 4897 122.52 1.88 42103 14.25 0.22 21771 27.56 0.42 15756 38.08 0.58 8424 71.23 1.0928 459 7747 77.45 4038 148.59 1.92 33624 17.84 0.23 16772 35.77 0.46 12415 48.33 0.62 6321 94.92 1.2333 203 7224 83.06 3663 163.80 1.97 30487 19.68 0.24 14855 40.39 0.49 11281 53.19 0.64 5482 109.45 1.3238 106 7068 84.89 3564 168.35 1.98 26705 22.47 0.26 13321 45.04 0.53 10447 57.43 0.68 4912 122.15 1.4423 1875 8738 68.67 5208 115.21 1.68 41784 14.36 0.21 24540 24.45 0.36 15102 39.73 0.58 9209 65.15 0.9528 729 7250 82.76 4300 139.53 1.69 37694 15.92 0.19 20281 29.58 0.36 14295 41.97 0.51 7368 81.43 0.9833 339 6616 90.69 3880 154.64 1.71 31510 19.04 0.21 18068 33.21 0.37 11105 54.03 0.60 6455 92.95 1.0238 177 6346 94.55 3754 159.83 1.69 27854 21.54 0.23 15831 37.90 0.40 10089 59.47 0.63 5758 104.20 1.1023 488 3186 94.16 1931 155.36 1.65 9819 30.55 0.32 5801 51.72 0.55 4020 74.63 0.79 2413 124.33 1.3228 361 3172 94.58 1893 158.48 1.68 9760 30.74 0.33 5695 52.68 0.56 4059 73.91 0.78 2385 125.79 1.3333 266 3104 96.65 1855 161.73 1.67 9758 30.74 0.32 5667 52.94 0.55 4043 74.20 0.77 2358 127.23 1.3238 190 3065 97.88 1842 162.87 1.66 9549 31.42 0.32 5517 54.38 0.56 3947 76.01 0.78 2281 131.52 1.3423 657 5988 83.50 3542 141.16 1.69 21616 23.13 0.28 12145 41.17 0.49 8807 56.77 0.68 5044 99.13 1.1928 398 5729 87.28 3367 148.50 1.70 20496 24.40 0.28 11558 43.26 0.50 8236 60.71 0.70 4699 106.41 1.2233 251 5517 90.63 3245 154.08 1.70 19522 25.61 0.28 11042 45.28 0.50 7746 64.55 0.71 4450 112.36 1.2438 162 5411 92.40 3124 160.05 1.73 18898 26.46 0.29 10686 46.79 0.51 7406 67.51 0.73 4222 118.43 1.28
1.74 0.26 0.47 0.64 1.12
1280x720(Class E) Johnny 60 600
Average
KristenAndSara 60 600
1280x720(Class F)
SlideEditing 30 300
SlideShow 20 500
Time(ms) FPS Time(ms) FPS Speedup Time(ms) FPS Speedup Time(ms) FPS Speedup Time(ms) FPS Speedup Time(ms) FPS Speedup23 32957 17344 8.65 12369 12.13 1.40 70226 2.14 0.25 50491 2.97 0.34 25886 5.79 0.67 19610 7.65 0.8828 15898 11833 12.68 8675 17.29 1.36 54197 2.77 0.22 38652 3.88 0.31 19197 7.81 0.62 14667 10.23 0.8133 8495 9192 16.32 6765 22.17 1.36 46297 3.24 0.20 33293 4.51 0.28 15154 9.90 0.61 11579 12.95 0.7938 4857 7594 19.75 5632 26.63 1.35 42458 3.53 0.18 30211 4.97 0.25 12800 11.72 0.59 9715 15.44 0.7823 12010 19063 15.74 9868 30.40 1.93 100103 3.00 0.19 53574 5.60 0.36 31740 9.45 0.60 19628 15.28 0.9728 4674 13812 21.72 7758 38.67 1.78 82310 3.64 0.17 47318 6.34 0.29 23225 12.92 0.59 15130 19.83 0.9133 2085 11261 26.64 6892 43.53 1.63 69819 4.30 0.16 44749 6.70 0.25 18501 16.22 0.61 13366 22.45 0.8438 1008 8960 33.48 6904 43.45 1.30 56919 5.27 0.16 41842 7.17 0.21 14564 20.60 0.62 11668 25.71 0.7723 18859 18783 26.62 16017 31.22 1.17 84452 5.92 0.22 69512 7.19 0.27 29365 17.03 0.64 26710 18.72 0.7028 5661 11882 42.08 8775 56.98 1.35 59407 8.42 0.20 44542 11.23 0.27 18266 27.37 0.65 14763 33.87 0.8033 2634 9784 51.10 7095 70.47 1.38 52592 9.51 0.19 38388 13.02 0.25 15003 33.33 0.65 11766 42.50 0.8338 1347 8662 57.72 6376 78.42 1.36 48452 10.32 0.18 35206 14.20 0.25 13133 38.07 0.66 10334 48.38 0.8423 38543 31240 19.21 18083 33.18 1.73 139752 4.29 0.22 83072 7.22 0.38 48367 12.41 0.65 32443 18.49 0.9628 8083 15800 37.97 9775 61.38 1.62 88906 6.75 0.18 55362 10.84 0.29 26816 22.37 0.59 19078 31.45 0.8333 2209 12099 49.59 7445 80.59 1.63 73967 8.11 0.16 46930 12.78 0.26 20079 29.88 0.60 14253 42.10 0.8538 856 10398 57.70 6966 86.13 1.49 68820 8.72 0.15 44719 13.42 0.23 17696 33.91 0.59 12338 48.63 0.8423 18030 20317 24.61 15132 33.04 1.34 101702 4.92 0.20 77478 6.45 0.26 31218 16.02 0.65 26753 18.69 0.7628 6349 13944 35.86 10806 46.27 1.29 78021 6.41 0.18 62645 7.98 0.22 22392 22.33 0.62 18929 26.41 0.7433 3028 11478 43.56 8980 55.68 1.28 69394 7.21 0.17 54251 9.22 0.21 18710 26.72 0.61 15154 32.99 0.7638 1629 9669 51.71 7615 65.66 1.27 63321 7.90 0.15 47324 10.57 0.20 16509 30.29 0.59 12722 39.30 0.7623 7147 9389 25.56 7340 32.70 1.28 47488 5.05 0.20 36536 6.57 0.26 15944 15.05 0.59 13419 17.89 0.7028 3061 7197 33.35 5354 44.83 1.34 40062 5.99 0.18 29913 8.02 0.24 12097 19.84 0.59 9765 24.58 0.7433 1380 5771 41.59 4186 57.33 1.38 35503 6.76 0.16 25601 9.37 0.23 9876 24.30 0.58 7655 31.35 0.7538 628 4601 52.16 3315 72.40 1.39 31511 7.62 0.15 21494 11.17 0.21 8408 28.54 0.55 6103 39.32 0.7523 4771 8101 29.63 6074 39.51 1.33 47868 5.01 0.17 34983 6.86 0.23 13752 17.45 0.59 10642 22.55 0.7628 2188 6503 36.91 4723 50.82 1.38 40541 5.92 0.16 29595 8.11 0.22 10946 21.93 0.59 8312 28.87 0.7833 1082 5269 45.55 3857 62.22 1.37 36262 6.62 0.15 26203 9.16 0.20 9311 25.78 0.57 6953 34.52 0.7638 564 4243 56.56 3175 75.59 1.34 32589 7.36 0.13 22877 10.49 0.19 8134 29.51 0.52 5980 40.13 0.7123 3784 4219 142.21 2639 227.36 1.60 16525 36.31 0.26 11156 53.78 0.38 6104 98.30 0.69 4413 135.96 0.9628 1789 2949 203.46 1869 321.03 1.58 13649 43.96 0.22 9121 65.78 0.32 4636 129.42 0.64 3267 183.65 0.9033 906 2364 253.81 1467 409.00 1.61 12038 49.84 0.20 7898 75.97 0.30 3768 159.24 0.63 2592 231.48 0.9138 478 1981 302.88 1210 495.87 1.64 10698 56.09 0.19 6749 88.90 0.29 3166 189.51 0.63 2110 284.36 0.9423 4755 3818 78.58 2975 100.84 1.28 14970 20.04 0.26 11727 25.58 0.33 5611 53.47 0.68 4663 64.34 0.8228 2085 2624 114.33 2054 146.06 1.28 11405 26.30 0.23 9095 32.99 0.29 3920 76.53 0.67 3316 90.47 0.7933 1002 1995 150.38 1561 192.18 1.28 9211 32.57 0.22 7445 40.30 0.27 2928 102.46 0.68 2528 118.67 0.7938 494 1594 188.21 1255 239.04 1.27 8057 37.23 0.20 6354 47.21 0.25 2366 126.80 0.67 1979 151.59 0.8123 3380 3548 140.92 2853 175.25 1.24 14433 34.64 0.25 12287 40.69 0.29 5088 98.27 0.70 4469 111.88 0.7928 1642 2582 193.65 2100 238.10 1.23 11707 42.71 0.22 10243 48.81 0.25 3829 130.58 0.67 3482 143.60 0.7433 820 2001 249.88 1613 309.98 1.24 9798 51.03 0.20 8661 57.73 0.23 3010 166.11 0.66 2755 181.49 0.7338 449 1653 302.48 1343 372.30 1.23 8464 59.07 0.20 7364 67.90 0.22 2461 203.17 0.67 2245 222.72 0.7423 6779 5401 92.58 4784 104.52 1.13 20505 24.38 0.26 17108 29.23 0.32 8367 59.76 0.65 7590 65.88 0.7128 3154 3837 130.31 3343 149.57 1.15 16606 30.11 0.23 13854 36.09 0.28 6004 83.28 0.64 5509 90.76 0.7033 1476 2902 172.29 2391 209.12 1.21 14001 35.71 0.21 11478 43.56 0.25 4553 109.82 0.64 4135 120.92 0.7038 675 2290 218.34 1814 275.63 1.26 12294 40.67 0.19 9639 51.87 0.24 3623 138.01 0.63 3115 160.51 0.7423 2234 5253 114.22 4533 132.36 1.16 25873 23.19 0.20 20414 29.39 0.26 7595 79.00 0.69 6835 87.78 0.7728 911 4112 145.91 3291 182.32 1.25 20846 28.78 0.20 15185 39.51 0.27 5688 105.49 0.72 4678 128.26 0.8833 459 3735 160.64 2870 209.06 1.30 19005 31.57 0.20 13826 43.40 0.27 4898 122.50 0.76 3931 152.63 0.95
FFmpeg(264)
Environment: iPhone 5s (Apple A7 Dual-Core 1.3GHz 64bit, 1GB, iOS 7.0.4)
2560x1600(Class A)
PeopleOnStreet 30 150
Traffic 30 300
Resolution(Test group)
Sequence
Name Framerate
Framenumber QP Bitrate
(kbps)
1920x1080(Class B)
Cactus 50 500
BQTerrace 60 600
BasketBallDrive
Kimono 24 240
50 500
ParkScene 24 240
30 300
BasketBallDrill 50 500
PartyScene 50 500
FourPeople 60 600
832x480(Class C)
BQMall 60 600
RaceHorses
Decoding Speed Comparison
FFmpeg(264) 2 threads FFmpeg(hevc) FFmpeg(hevc) 2 threads Lentoid(hm10) Lentoid(hm10) 2 threads
38 247 3554 168.82 2827 212.24 1.26 17348 34.59 0.20 12144 49.41 0.29 4334 138.44 0.82 3382 177.41 1.0523 1508 4877 123.03 4049 148.18 1.20 26562 22.59 0.18 20124 29.82 0.24 7217 83.14 0.68 6029 99.52 0.8128 459 3763 159.45 2927 204.99 1.29 21168 28.34 0.18 15165 39.56 0.25 5272 113.81 0.71 4266 140.65 0.8833 203 3433 174.77 2784 215.52 1.23 19135 31.36 0.18 13183 45.51 0.26 4602 130.38 0.75 3490 171.92 0.9838 106 3361 178.52 2690 223.05 1.25 17441 34.40 0.19 11821 50.76 0.28 4134 145.14 0.81 3053 196.53 1.1023 1875 5363 111.88 4437 135.23 1.21 30245 19.84 0.18 22732 26.39 0.24 8385 71.56 0.64 6858 87.49 0.7828 729 4254 141.04 3362 178.47 1.27 25358 23.66 0.17 18344 32.71 0.23 6511 92.15 0.65 5121 117.16 0.8333 339 3840 156.25 2997 200.20 1.28 22590 26.56 0.17 16032 37.43 0.24 5536 108.38 0.69 4265 140.68 0.9038 177 3592 167.04 2867 209.28 1.25 20163 29.76 0.18 14182 42.31 0.25 4841 123.94 0.74 3689 162.65 0.9723 488 1930 155.44 1532 195.82 1.26 7596 39.49 0.25 5300 56.60 0.36 1922 156.09 1.00 1559 192.43 1.2428 361 1880 159.57 1499 200.13 1.25 7566 39.65 0.25 5180 57.92 0.36 1890 158.73 0.99 1514 198.15 1.2433 266 1827 164.20 1451 206.75 1.26 7568 39.64 0.24 5146 58.30 0.36 1858 161.46 0.98 1491 201.21 1.2338 190 1797 166.94 1423 210.82 1.26 7415 40.46 0.24 5041 59.51 0.36 1819 164.93 0.99 1407 213.22 1.2823 657 3737 133.80 2917 171.41 1.28 16299 30.68 0.23 11174 44.75 0.33 4623 108.15 0.81 3563 140.33 1.0528 398 3520 142.05 2701 185.12 1.30 15419 32.43 0.23 10543 47.42 0.33 4216 118.60 0.83 3182 157.13 1.1133 251 3336 149.88 2585 193.42 1.29 14709 33.99 0.23 9964 50.18 0.33 3877 128.97 0.86 2954 169.26 1.1338 162 3218 155.38 2520 198.41 1.28 14241 35.11 0.23 9583 52.18 0.34 3629 137.78 0.89 2730 183.15 1.18
1.34 0.24 0.34 0.78 1.03
500
1280x720(Class E) Johnny 60 600
Average
KristenAndSara 60 600
1280x720(Class F)
SlideEditing 30 300
SlideShow 20