I read in one of the forum posts:
"1) normal is faster
2) high profile is smaller."
However... I've found that my high profile encodes are about 25% larger (byte-wise) than then same exact DVD encoded with the normal profile. And looking at the output of the two, I'm finding it hard to see the difference (visually).
I got the impression that high profile (which uses loose anamorphic) would be more prone to have more efficient compression. High profile does turn on two streams of audio to Normal's one, but I wouldn't think that the additional audio channel would eat up that much additional disk space.
And while I'm here... another question:
Loose anamorphic is supposed to be able to (potentially, dependent on the resolution of the original material) produce better compressed output than strict anamorphic. What is the processing penalty incurred by converting a video with one resolution into a different resolution? (as is done with loose). Does this mean that strict anamorphic, while not as compression friendly, will be faster due to not having to resize the original material in order to achieve resolutions which are divisible by 16?
Normal v. High Profile size disparity?
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Re: Normal v. High Profile size disparity?
HP preset includes AC3 passthrough by default, Normal does not. For a comparison you need to either include or exclude the AC3 passthrough. For a typical DVD encode AC3 can easily be a quarter of the filesize.pfurrie wrote:I read in one of the forum posts:
"1) normal is faster
2) high profile is smaller."
However... I've found that my high profile encodes are about 25% larger (byte-wise) than then same exact DVD encoded with the normal profile. And looking at the output of the two, I'm finding it hard to see the difference (visually).
Re: Normal v. High Profile size disparity?
Log missing = my bad
Code for #1, "Normal" preset:
Log for encode #2, "High Profile" preset:
Code for #1, "Normal" preset:
Code: Select all
### CLI Query: -i "E:\VIDEO_TS" -t 2 --angle 1 -c 1-29 -o "D:\dvd processing\MADE_OF_HONOR-2.m4v" -f mp4 --strict-anamorphic -e x264 -q 20 -a 1 -E faac -6 dpl2 -R 48 -B 160 -D 0.0 --markers="D:\Documents and Settings\Pat\Local Settings\Temp\MADE_OF_HONOR-2-2-chapters.csv" -x ref=2:bframes=2:subq=6:mixed-refs=0:weightb=0:8x8dct=0:trellis=0 -v 1
### User Query: False
#########################################
[20:37:35] hb_init: checking cpu count
[20:37:35] hb_init: starting libhb thread
HandBrake 0.9.4 (2009112300) - MinGW i386 - http://handbrake.fr
1 CPU detected
Opening E:\VIDEO_TS...
[20:37:35] hb_scan: path=E:\VIDEO_TS, title_index=2
[20:37:35] scan: trying to open with libdvdread
libdvdnav: Using dvdnav version 4.1.3
libdvdread: Encrypted DVD support unavailable.
libdvdread: Could not open input: Permission denied
libdvdread: Can't open E: for reading
libdvdread: Device (null) inaccessible, CSS authentication not available.
NAME OPEN FAILED
libdvdnav: Unable to find home directorylibdvdnav: DVD disk reports itself with Region mask 0x00000000. Regions: 1 2 3 4 5 6 7 8
libdvdread: Encrypted DVD support unavailable.
libdvdread: Could not open input: Permission denied
libdvdread: Can't open E: for reading
libdvdread: Device (null) inaccessible, CSS authentication not available.
[20:37:35] scan: DVD has 30 title(s)
[20:37:35] scan: scanning title 2
[20:37:35] scan: opening IFO for VTS 2
[20:37:35] pgc_id: 1, pgn: 1: pgc: 0x1541238
[20:37:35] scan: vts=2, ttn=1, cells=0->28, blocks=187->1911420, 1911234 blocks
[20:37:35] scan: duration is 01:41:25 (6085053 ms)
[20:37:35] scan: checking audio 1
[20:37:35] scan: id=80bd, lang=English (AC3), 3cc=eng ext=0
[20:37:35] scan: checking audio 2
[20:37:35] scan: id=81bd, lang=Francais (AC3), 3cc=fra ext=0
[20:37:35] scan: checking audio 3
[20:37:35] scan: id=82bd, lang=English (AC3) (Director's Commentary 1), 3cc=eng ext=3
[20:37:35] scan: checking subtitle 1
[20:37:35] scan: id=20bd, lang=English, 3cc=eng
[20:37:35] scan: checking subtitle 2
[20:37:35] scan: id=21bd, lang=Francais, 3cc=fra
[20:37:35] scan: checking subtitle 3
[20:37:35] scan: id=22bd, lang=English (Director's Commentary), 3cc=eng
[20:37:35] scan: title 2 has 29 chapters
[20:37:35] scan: chap 1 c=0->0, b=187->124981 (124795), 383683 ms
[20:37:35] scan: chap 2 c=1->1, b=124982->188556 (63575), 209377 ms
[20:37:35] scan: chap 3 c=2->2, b=188557->256262 (67706), 212392 ms
[20:37:35] scan: chap 4 c=3->3, b=256263->379311 (123049), 388892 ms
[20:37:35] scan: chap 5 c=4->4, b=379312->452085 (72774), 256626 ms
[20:37:35] scan: chap 6 c=5->5, b=452086->538853 (86768), 270775 ms
[20:37:35] scan: chap 7 c=6->6, b=538854->619253 (80400), 246608 ms
[20:37:35] scan: chap 8 c=7->7, b=619254->644939 (25686), 81162 ms
[20:37:35] scan: chap 9 c=8->8, b=644940->741424 (96485), 294516 ms
[20:37:35] scan: chap 10 c=9->9, b=741425->823356 (81932), 271496 ms
[20:37:35] scan: chap 11 c=10->10, b=823357->887102 (63746), 209553 ms
[20:37:35] scan: chap 12 c=11->11, b=887103->959251 (72149), 222543 ms
[20:37:35] scan: chap 13 c=12->12, b=959252->1027788 (68537), 249648 ms
[20:37:35] scan: chap 14 c=13->13, b=1027789->1107288 (79500), 254612 ms
[20:37:35] scan: chap 15 c=14->14, b=1107289->1145764 (38476), 115212 ms
[20:37:35] scan: chap 16 c=15->15, b=1145765->1194351 (48587), 149281 ms
[20:37:35] scan: chap 17 c=16->16, b=1194352->1220878 (26527), 83155 ms
[20:37:35] scan: chap 18 c=17->17, b=1220879->1281766 (60888), 191388 ms
[20:37:35] scan: chap 19 c=18->18, b=1281767->1342198 (60432), 166478 ms
[20:37:35] scan: chap 20 c=19->19, b=1342199->1423702 (81504), 257471 ms
[20:37:35] scan: chap 21 c=20->20, b=1423703->1493714 (70012), 234597 ms
[20:37:35] scan: chap 22 c=21->21, b=1493715->1542049 (48335), 146422 ms
[20:37:35] scan: chap 23 c=22->22, b=1542050->1626194 (84145), 233730 ms
[20:37:35] scan: chap 24 c=23->23, b=1626195->1692731 (66537), 206548 ms
[20:37:35] scan: chap 25 c=24->24, b=1692732->1732780 (40049), 119385 ms
[20:37:35] scan: chap 26 c=25->25, b=1732781->1808134 (75354), 247444 ms
[20:37:35] scan: chap 27 c=26->26, b=1808135->1829409 (21275), 59304 ms
[20:37:35] scan: chap 28 c=27->27, b=1829410->1911233 (81824), 322566 ms
[20:37:35] scan: chap 29 c=28->28, b=1911234->1911420 (187), 176 ms
[20:37:35] scan: aspect = 0
[20:37:35] scan: decoding previews for title 2
[20:37:35] scan: title angle(s) 1
[20:37:35] scan: audio 0x82bd: AC-3, rate=48000Hz, bitrate=192000 English (AC3) (Director's Commentary 1) (Dolby Surround)
[20:37:35] scan: audio 0x80bd: AC-3, rate=48000Hz, bitrate=384000 English (AC3) (5.1 ch)
[20:37:35] scan: audio 0x81bd: AC-3, rate=48000Hz, bitrate=384000 Francais (AC3) (5.1 ch)
Scanning title 2...
[20:37:35] scan: 10 previews, 720x480, 23.976 fps, autocrop = 60/66/0/0, aspect 16:9, PAR 32:27
[20:37:35] scan: title (0) job->width:720, job->height:304
[20:37:35] libhb: scan thread found 1 valid title(s)
+ title 2:
+ vts 2, ttn 1, cells 0->28 (1911234 blocks)
+ angle(s) 1
+ duration: 01:41:25
+ size: 720x480, pixel aspect: 32/27, display aspect: 1.78, 23.976 fps
+ autocrop: 60/66/0/0
+ chapters:
+ 1: cells 0->0, 124795 blocks, duration 00:06:24
+ 2: cells 1->1, 63575 blocks, duration 00:03:29
+ 3: cells 2->2, 67706 blocks, duration 00:03:32
+ 4: cells 3->3, 123049 blocks, duration 00:06:29
+ 5: cells 4->4, 72774 blocks, duration 00:04:17
+ 6: cells 5->5, 86768 blocks, duration 00:04:31
+ 7: cells 6->6, 80400 blocks, duration 00:04:07
+ 8: cells 7->7, 25686 blocks, duration 00:01:21
+ 9: cells 8->8, 96485 blocks, duration 00:04:55
+ 10: cells 9->9, 81932 blocks, duration 00:04:31
+ 11: cells 10->10, 63746 blocks, duration 00:03:30
+ 12: cells 11->11, 72149 blocks, duration 00:03:43
+ 13: cells 12->12, 68537 blocks, duration 00:04:10
+ 14: cells 13->13, 79500 blocks, duration 00:04:15
+ 15: cells 14->14, 38476 blocks, duration 00:01:55
+ 16: cells 15->15, 48587 blocks, duration 00:02:29
+ 17: cells 16->16, 26527 blocks, duration 00:01:23
+ 18: cells 17->17, 60888 blocks, duration 00:03:11
+ 19: cells 18->18, 60432 blocks, duration 00:02:46
+ 20: cells 19->19, 81504 blocks, duration 00:04:17
+ 21: cells 20->20, 70012 blocks, duration 00:03:55
+ 22: cells 21->21, 48335 blocks, duration 00:02:26
+ 23: cells 22->22, 84145 blocks, duration 00:03:54
+ 24: cells 23->23, 66537 blocks, duration 00:03:27
+ 25: cells 24->24, 40049 blocks, duration 00:01:59
+ 26: cells 25->25, 75354 blocks, duration 00:04:07
+ 27: cells 26->26, 21275 blocks, duration 00:00:59
+ 28: cells 27->27, 81824 blocks, duration 00:05:23
+ 29: cells 28->28, 187 blocks, duration 00:00:00
+ audio tracks:
+ 1, English (AC3) (5.1 ch) (iso639-2: eng), 48000Hz, 384000bps
+ 2, Francais (AC3) (5.1 ch) (iso639-2: fra), 48000Hz, 384000bps
+ 3, English (AC3) (Director's Commentary 1) (Dolby Surround) (iso639-2: eng), 48000Hz, 192000bps
+ subtitle tracks:
+ 1, English (iso639-2: eng) (Bitmap)
+ 2, Francais (iso639-2: fra) (Bitmap)
+ 3, English (Director's Commentary) (iso639-2: eng) (Bitmap)
+ 4, Closed Captions (iso639-2: eng) (Text)
Reading chapter markers from file D:\Documents and Settings\Pat\Local Settings\Temp\MADE_OF_HONOR-2-2-chapters.csv
[20:37:35] 1 job(s) to process
[20:37:35] starting job
[20:37:35] job configuration:
[20:37:35] * source
[20:37:35] + E:\VIDEO_TS
[20:37:35] + title 2, chapter(s) 1 to 29
[20:37:35] * destination
[20:37:35] + D:\dvd processing\MADE_OF_HONOR-2.m4v
[20:37:35] + container: MPEG-4 (.mp4 and .m4v)
[20:37:35] + chapter markers
[20:37:35] * video track
[20:37:35] + decoder: mpeg2
[20:37:35] + bitrate 9800 kbps
[20:37:35] + frame rate: same as source (around 23.976 fps)
[20:37:35] + strict anamorphic
[20:37:35] + modulus: 0
[20:37:35] + storage dimensions: 720 * 480 -> 720 * 354, crop 60/66/0/0
[20:37:35] + pixel aspect ratio: 32 / 27
[20:37:35] + display dimensions: 853 * 354
[20:37:35] + encoder: x264
[20:37:35] + options: ref=2:bframes=2:subq=6:mixed-refs=0:weightb=0:8x8dct=0:trellis=0
[20:37:35] + quality: 20.00 (RF)
[20:37:35] * audio track 0
[20:37:35] + decoder: English (AC3) (5.1 ch) (track 1, id 80bd)
[20:37:35] + bitrate: 384 kbps, samplerate: 48000 Hz
[20:37:35] + mixdown: Dolby Pro Logic II
[20:37:35] + encoder: faac
[20:37:35] + bitrate: 160 kbps, samplerate: 48000 Hz
libdvdnav: Using dvdnav version 4.1.3
libdvdread: Encrypted DVD support unavailable.
libdvdread: Could not open input: Permission denied
libdvdread: Can't open E: for reading
libdvdread: Device (null) inaccessible, CSS authentication not available.
NAME OPEN FAILED
libdvdnav: Unable to find home directorylibdvdnav: DVD disk reports itself with Region mask 0x00000000. Regions: 1 2 3 4 5 6 7 8
libdvdread: Encrypted DVD support unavailable.
libdvdread: Could not open input: Permission denied
libdvdread: Can't open E: for reading
libdvdread: Device (null) inaccessible, CSS authentication not available.
[20:37:36] encx264: keyint-min: 24, keyint-max: 240
[20:37:36] encx264: encoding with stored aspect 32/27
[20:37:36] encx264: Encoding at constant RF 20.000000
x264 [info]: using SAR=32/27
x264 [info]: using cpu capabilities: MMX2 Cache64
x264 [info]: profile Main, level 3.0
No accelerated IMDCT transform found
[20:37:36] sync: expecting 145919 video frames
[20:37:38] reader: first SCR 146 id 224 DTS 22254
[20:37:38] mpeg2: "Chapter 1" (1) at frame 0 time 3003
[20:37:38] sync: first pts is 3003
[20:52:26] mpeg2: "Chapter 2" (2) at frame 9200 time 34537503
[21:00:42] mpeg2: "Chapter 3" (3) at frame 14224 time 53396343
[21:11:26] mpeg2: "Chapter 4" (4) at frame 19328 time 72555483
[21:27:58] mpeg2: "Chapter 5" (5) at frame 28653 time 107558451
[21:37:07] mpeg2: "Chapter 6" (6) at frame 34809 time 130666536
[21:49:19] mpeg2: "Chapter 7" (7) at frame 41296 time 155017863
[22:00:48] mpeg2: "Chapter 8" (8) at frame 47212 time 177225048
[22:04:54] mpeg2: "Chapter 9" (9) at frame 49172 time 184582398
[22:16:14] mpeg2: "Chapter 10" (10) at frame 56228 time 211068858
[22:29:04] mpeg2: "Chapter 11" (11) at frame 62748 time 235543308
[22:38:14] mpeg2: "Chapter 12" (12) at frame 67784 time 254447193
[22:47:18] mpeg2: "Chapter 13" (13) at frame 73133 time 274525251
[22:54:43] mpeg2: "Chapter 14" (14) at frame 79120 time 296999703
[23:03:17] mpeg2: "Chapter 15" (15) at frame 85220 time 319897578
[23:07:48] mpeg2: "Chapter 16" (16) at frame 87988 time 330287958
[23:12:23] mpeg2: "Chapter 17" (17) at frame 91580 time 343771428
[23:15:27] mpeg2: "Chapter 18" (18) at frame 93580 time 351278928
[23:21:58] mpeg2: "Chapter 19" (19) at frame 98181 time 368549181
[23:28:46] mpeg2: "Chapter 20" (20) at frame 102185 time 383579196
[23:36:51] mpeg2: "Chapter 21" (21) at frame 108369 time 406792386
[23:44:02] mpeg2: "Chapter 22" (22) at frame 114005 time 427948521
[23:49:56] mpeg2: "Chapter 23" (23) at frame 117513 time 441116676
[23:57:37] mpeg2: "Chapter 24" (24) at frame 123128 time 462194733
[00:04:29] mpeg2: "Chapter 25" (25) at frame 128092 time 480828348
[00:08:57] mpeg2: "Chapter 26" (26) at frame 130960 time 491594103
[00:16:52] mpeg2: "Chapter 27" (27) at frame 136896 time 513876363
[00:19:12] mpeg2: "Chapter 28" (28) at frame 138317 time 519209691
[00:24:51] reader: done. 0 scr changes
[00:24:56] sync: got 146044 frames, 145919 expected
[00:24:56] work: average encoding speed for job is 10.707952 fps
[00:25:01] mux: track 0, 146044 frames, 662266862 bytes, 869.79 kbps, fifo 64
[00:25:01] mux: track 1, 285529 frames, 121637791 bytes, 159.75 kbps, fifo 1024
[00:25:01] mpeg2 done: 146045 frames
[00:25:01] render: lost time: 0 (0 frames)
[00:25:01] render: gained time: 0 (0 frames) (0 not accounted for)
x264 [info]: frame I:1440 Avg QP:16.98 size: 32996 PSNR Mean Y:47.09 U:49.94 V:50.73 Avg:47.73 Global:47.34
x264 [info]: frame P:64829 Avg QP:20.90 size: 7524 PSNR Mean Y:43.85 U:48.27 V:48.99 Avg:44.62 Global:44.11
x264 [info]: frame B:79775 Avg QP:23.28 size: 1592 PSNR Mean Y:43.13 U:49.10 V:49.96 Avg:44.00 Global:43.47
x264 [info]: consecutive B-frames: 8.5% 34.9% 56.6%
x264 [info]: mb I I16..4: 18.7% 0.0% 81.3%
x264 [info]: mb P I16..4: 2.4% 0.0% 6.5% P16..4: 49.3% 17.3% 8.7% 0.0% 0.0% skip:15.8%
x264 [info]: mb B I16..4: 2.6% 0.0% 1.0% B16..8: 21.6% 2.0% 1.1% direct: 8.6% skip:63.3% L0:30.4% L1:49.0% BI:20.7%
x264 [info]: coded y,uvDC,uvAC intra: 55.8% 78.5% 47.0% inter: 14.7% 21.8% 2.4%
x264 [info]: i16 v,h,dc,p: 43% 19% 17% 22%
x264 [info]: i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 36% 13% 15% 6% 6% 8% 5% 7% 4%
x264 [info]: Weighted P-Frames: Y:1.3%
x264 [info]: ref P L0: 64.1% 13.5% 22.4%
x264 [info]: SSIM Mean Y:0.9809600
x264 [info]: PSNR Mean Y:43.488 U:48.741 V:49.534 Avg:44.310 Global:43.772 kb/s:869.88
[00:25:01] libhb: work result = 0
Rip done!
HandBrake has exited.
Log for encode #2, "High Profile" preset:
Code: Select all
### CLI Query: -i "E:\VIDEO_TS" -t 2 --angle 1 -c 1-29 -o "D:\dvd processing\MADE_OF_HONOR-2.m4v" -f mp4 -w 720 --loose-anamorphic --detelecine --decomb -e x264 -q 20 -a 1,1 -E faac,ac3 -6 dpl2,auto -R 48,Auto -B 160,auto -D 0.0,0.0 --markers="D:\Documents and Settings\Pat\Local Settings\Temp\MADE_OF_HONOR-2-2-chapters.csv" -x b-adapt=2:rc-lookahead=50 -v 1
### User Query: False
#########################################
[08:03:34] hb_init: checking cpu count
[08:03:34] hb_init: starting libhb thread
HandBrake 0.9.4 (2009112300) - MinGW i386 - http://handbrake.fr
1 CPU detected
Opening E:\VIDEO_TS...
[08:03:34] hb_scan: path=E:\VIDEO_TS, title_index=2
[08:03:34] scan: trying to open with libdvdread
libdvdnav: Using dvdnav version 4.1.3
libdvdread: Encrypted DVD support unavailable.
libdvdread: Could not open input: Permission denied
libdvdread: Can't open E: for reading
libdvdread: Device (null) inaccessible, CSS authentication not available.
NAME OPEN FAILED
libdvdnav: Unable to find home directorylibdvdnav: DVD disk reports itself with Region mask 0x00000000. Regions: 1 2 3 4 5 6 7 8
libdvdread: Encrypted DVD support unavailable.
libdvdread: Could not open input: Permission denied
libdvdread: Can't open E: for reading
libdvdread: Device (null) inaccessible, CSS authentication not available.
[08:03:34] scan: DVD has 30 title(s)
[08:03:34] scan: scanning title 2
[08:03:34] scan: opening IFO for VTS 2
[08:03:34] pgc_id: 1, pgn: 1: pgc: 0x1541260
[08:03:34] scan: vts=2, ttn=1, cells=0->28, blocks=187->1911420, 1911234 blocks
[08:03:34] scan: duration is 01:41:25 (6085053 ms)
[08:03:34] scan: checking audio 1
[08:03:34] scan: id=80bd, lang=English (AC3), 3cc=eng ext=0
[08:03:34] scan: checking audio 2
[08:03:34] scan: id=81bd, lang=Francais (AC3), 3cc=fra ext=0
[08:03:34] scan: checking audio 3
[08:03:34] scan: id=82bd, lang=English (AC3) (Director's Commentary 1), 3cc=eng ext=3
[08:03:34] scan: checking subtitle 1
[08:03:34] scan: id=20bd, lang=English, 3cc=eng
[08:03:34] scan: checking subtitle 2
[08:03:34] scan: id=21bd, lang=Francais, 3cc=fra
[08:03:34] scan: checking subtitle 3
[08:03:34] scan: id=22bd, lang=English (Director's Commentary), 3cc=eng
[08:03:34] scan: title 2 has 29 chapters
[08:03:34] scan: chap 1 c=0->0, b=187->124981 (124795), 383683 ms
[08:03:34] scan: chap 2 c=1->1, b=124982->188556 (63575), 209377 ms
[08:03:34] scan: chap 3 c=2->2, b=188557->256262 (67706), 212392 ms
[08:03:34] scan: chap 4 c=3->3, b=256263->379311 (123049), 388892 ms
[08:03:34] scan: chap 5 c=4->4, b=379312->452085 (72774), 256626 ms
[08:03:34] scan: chap 6 c=5->5, b=452086->538853 (86768), 270775 ms
[08:03:34] scan: chap 7 c=6->6, b=538854->619253 (80400), 246608 ms
[08:03:34] scan: chap 8 c=7->7, b=619254->644939 (25686), 81162 ms
[08:03:34] scan: chap 9 c=8->8, b=644940->741424 (96485), 294516 ms
[08:03:34] scan: chap 10 c=9->9, b=741425->823356 (81932), 271496 ms
[08:03:34] scan: chap 11 c=10->10, b=823357->887102 (63746), 209553 ms
[08:03:34] scan: chap 12 c=11->11, b=887103->959251 (72149), 222543 ms
[08:03:34] scan: chap 13 c=12->12, b=959252->1027788 (68537), 249648 ms
[08:03:34] scan: chap 14 c=13->13, b=1027789->1107288 (79500), 254612 ms
[08:03:34] scan: chap 15 c=14->14, b=1107289->1145764 (38476), 115212 ms
[08:03:34] scan: chap 16 c=15->15, b=1145765->1194351 (48587), 149281 ms
[08:03:34] scan: chap 17 c=16->16, b=1194352->1220878 (26527), 83155 ms
[08:03:34] scan: chap 18 c=17->17, b=1220879->1281766 (60888), 191388 ms
[08:03:34] scan: chap 19 c=18->18, b=1281767->1342198 (60432), 166478 ms
[08:03:34] scan: chap 20 c=19->19, b=1342199->1423702 (81504), 257471 ms
[08:03:34] scan: chap 21 c=20->20, b=1423703->1493714 (70012), 234597 ms
[08:03:34] scan: chap 22 c=21->21, b=1493715->1542049 (48335), 146422 ms
[08:03:34] scan: chap 23 c=22->22, b=1542050->1626194 (84145), 233730 ms
[08:03:34] scan: chap 24 c=23->23, b=1626195->1692731 (66537), 206548 ms
[08:03:34] scan: chap 25 c=24->24, b=1692732->1732780 (40049), 119385 ms
[08:03:34] scan: chap 26 c=25->25, b=1732781->1808134 (75354), 247444 ms
[08:03:34] scan: chap 27 c=26->26, b=1808135->1829409 (21275), 59304 ms
[08:03:34] scan: chap 28 c=27->27, b=1829410->1911233 (81824), 322566 ms
[08:03:34] scan: chap 29 c=28->28, b=1911234->1911420 (187), 176 ms
[08:03:34] scan: aspect = 0
[08:03:34] scan: decoding previews for title 2
[08:03:34] scan: title angle(s) 1
[08:03:34] scan: audio 0x82bd: AC-3, rate=48000Hz, bitrate=192000 English (AC3) (Director's Commentary 1) (Dolby Surround)
[08:03:34] scan: audio 0x80bd: AC-3, rate=48000Hz, bitrate=384000 English (AC3) (5.1 ch)
[08:03:34] scan: audio 0x81bd: AC-3, rate=48000Hz, bitrate=384000 Francais (AC3) (5.1 ch)
Scanning title 2...
[08:03:34] scan: 10 previews, 720x480, 23.976 fps, autocrop = 60/66/0/0, aspect 16:9, PAR 32:27
[08:03:34] scan: title (0) job->width:720, job->height:304
[08:03:34] libhb: scan thread found 1 valid title(s)
+ title 2:
+ vts 2, ttn 1, cells 0->28 (1911234 blocks)
+ angle(s) 1
+ duration: 01:41:25
+ size: 720x480, pixel aspect: 32/27, display aspect: 1.78, 23.976 fps
+ autocrop: 60/66/0/0
+ chapters:
+ 1: cells 0->0, 124795 blocks, duration 00:06:24
+ 2: cells 1->1, 63575 blocks, duration 00:03:29
+ 3: cells 2->2, 67706 blocks, duration 00:03:32
+ 4: cells 3->3, 123049 blocks, duration 00:06:29
+ 5: cells 4->4, 72774 blocks, duration 00:04:17
+ 6: cells 5->5, 86768 blocks, duration 00:04:31
+ 7: cells 6->6, 80400 blocks, duration 00:04:07
+ 8: cells 7->7, 25686 blocks, duration 00:01:21
+ 9: cells 8->8, 96485 blocks, duration 00:04:55
+ 10: cells 9->9, 81932 blocks, duration 00:04:31
+ 11: cells 10->10, 63746 blocks, duration 00:03:30
+ 12: cells 11->11, 72149 blocks, duration 00:03:43
+ 13: cells 12->12, 68537 blocks, duration 00:04:10
+ 14: cells 13->13, 79500 blocks, duration 00:04:15
+ 15: cells 14->14, 38476 blocks, duration 00:01:55
+ 16: cells 15->15, 48587 blocks, duration 00:02:29
+ 17: cells 16->16, 26527 blocks, duration 00:01:23
+ 18: cells 17->17, 60888 blocks, duration 00:03:11
+ 19: cells 18->18, 60432 blocks, duration 00:02:46
+ 20: cells 19->19, 81504 blocks, duration 00:04:17
+ 21: cells 20->20, 70012 blocks, duration 00:03:55
+ 22: cells 21->21, 48335 blocks, duration 00:02:26
+ 23: cells 22->22, 84145 blocks, duration 00:03:54
+ 24: cells 23->23, 66537 blocks, duration 00:03:27
+ 25: cells 24->24, 40049 blocks, duration 00:01:59
+ 26: cells 25->25, 75354 blocks, duration 00:04:07
+ 27: cells 26->26, 21275 blocks, duration 00:00:59
+ 28: cells 27->27, 81824 blocks, duration 00:05:23
+ 29: cells 28->28, 187 blocks, duration 00:00:00
+ audio tracks:
+ 1, English (AC3) (5.1 ch) (iso639-2: eng), 48000Hz, 384000bps
+ 2, Francais (AC3) (5.1 ch) (iso639-2: fra), 48000Hz, 384000bps
+ 3, English (AC3) (Director's Commentary 1) (Dolby Surround) (iso639-2: eng), 48000Hz, 192000bps
+ subtitle tracks:
+ 1, English (iso639-2: eng) (Bitmap)
+ 2, Francais (iso639-2: fra) (Bitmap)
+ 3, English (Director's Commentary) (iso639-2: eng) (Bitmap)
+ 4, Closed Captions (iso639-2: eng) (Text)
Reading chapter markers from file D:\Documents and Settings\Pat\Local Settings\Temp\MADE_OF_HONOR-2-2-chapters.csv
Invalid sample rate 0, using input rate 48000
[08:03:34] 1 job(s) to process
[08:03:34] starting job
[08:03:34] job configuration:
[08:03:34] * source
[08:03:34] + E:\VIDEO_TS
[08:03:34] + title 2, chapter(s) 1 to 29
[08:03:34] * destination
[08:03:34] + D:\dvd processing\MADE_OF_HONOR-2.m4v
[08:03:34] + container: MPEG-4 (.mp4 and .m4v)
[08:03:34] + chapter markers
[08:03:34] * video track
[08:03:34] + decoder: mpeg2
[08:03:34] + bitrate 9800 kbps
[08:03:34] + frame rate: same as source (around 23.976 fps)
[08:03:34] + loose anamorphic
[08:03:34] + modulus: 0
[08:03:34] + storage dimensions: 720 * 480 -> 720 * 352, crop 60/66/0/0
[08:03:34] + pixel aspect ratio: 53 / 45
[08:03:34] + display dimensions: 848 * 352
[08:03:34] + filters
[08:03:34] + Detelecine (pullup) (default settings)
[08:03:34] + Decomb (default settings)
[08:03:34] + encoder: x264
[08:03:34] + options: b-adapt=2:rc-lookahead=50
[08:03:34] + quality: 20.00 (RF)
[08:03:34] * audio track 0
[08:03:34] + decoder: English (AC3) (5.1 ch) (track 1, id 80bd)
[08:03:34] + bitrate: 384 kbps, samplerate: 48000 Hz
[08:03:34] + mixdown: Dolby Pro Logic II
[08:03:34] + encoder: faac
[08:03:34] + bitrate: 160 kbps, samplerate: 48000 Hz
[08:03:34] * audio track 1
[08:03:34] + decoder: English (AC3) (5.1 ch) (track 1, id 80bd)
[08:03:34] + bitrate: 384 kbps, samplerate: 48000 Hz
[08:03:34] + AC3 passthrough
libdvdnav: Using dvdnav version 4.1.3
libdvdread: Encrypted DVD support unavailable.
libdvdread: Could not open input: Permission denied
libdvdread: Can't open E: for reading
libdvdread: Device (null) inaccessible, CSS authentication not available.
NAME OPEN FAILED
libdvdnav: Unable to find home directorylibdvdnav: DVD disk reports itself with Region mask 0x00000000. Regions: 1 2 3 4 5 6 7 8
libdvdread: Encrypted DVD support unavailable.
libdvdread: Could not open input: Permission denied
libdvdread: Can't open E: for reading
libdvdread: Device (null) inaccessible, CSS authentication not available.
[08:03:34] encx264: keyint-min: 24, keyint-max: 240
[08:03:34] yadif thread started for segment 0
[08:03:34] decomb thread started for segment 0
[08:03:34] encx264: encoding with stored aspect 53/45
[08:03:34] encx264: Encoding at constant RF 20.000000
x264 [info]: using SAR=53/45
x264 [info]: using cpu capabilities: MMX2 Cache64
x264 [info]: profile High, level 3.0
No accelerated IMDCT transform found
No accelerated IMDCT transform found
[08:03:34] sync: expecting 145919 video frames
[ac3 @ 0x4081ba0]No channel layout specified. The encoder will guess the layout, but it might be incorrect.
[08:03:37] reader: first SCR 146 id 224 DTS 22254
[08:03:37] mpeg2: "Chapter 1" (1) at frame 0 time 3003
[08:03:37] sync: first pts is 3003
[08:30:03] mpeg2: "Chapter 2" (2) at frame 9200 time 34537503
[08:46:21] mpeg2: "Chapter 3" (3) at frame 14224 time 53396343
[09:03:39] mpeg2: "Chapter 4" (4) at frame 19328 time 72555483
[09:35:25] mpeg2: "Chapter 5" (5) at frame 28653 time 107558451
[09:54:44] mpeg2: "Chapter 6" (6) at frame 34809 time 130666536
[10:15:17] mpeg2: "Chapter 7" (7) at frame 41296 time 155017863
[10:33:56] mpeg2: "Chapter 8" (8) at frame 47212 time 177225048
[10:40:14] mpeg2: "Chapter 9" (9) at frame 49172 time 184582398
[11:02:13] mpeg2: "Chapter 10" (10) at frame 56228 time 211068858
[11:23:17] mpeg2: "Chapter 11" (11) at frame 62748 time 235543308
[11:38:27] mpeg2: "Chapter 12" (12) at frame 67784 time 254447193
[11:55:33] mpeg2: "Chapter 13" (13) at frame 73133 time 274525251
[12:13:07] mpeg2: "Chapter 14" (14) at frame 79120 time 296999703
[12:32:00] mpeg2: "Chapter 15" (15) at frame 85220 time 319897578
[12:41:17] mpeg2: "Chapter 16" (16) at frame 87988 time 330287958
[12:51:52] mpeg2: "Chapter 17" (17) at frame 91580 time 343771428
[12:58:29] mpeg2: "Chapter 18" (18) at frame 93580 time 351278928
[13:13:03] mpeg2: "Chapter 19" (19) at frame 98181 time 368549181
[13:27:07] mpeg2: "Chapter 20" (20) at frame 102185 time 383579196
[13:45:47] mpeg2: "Chapter 21" (21) at frame 108369 time 406792386
[14:02:25] mpeg2: "Chapter 22" (22) at frame 114005 time 427948521
[14:14:20] mpeg2: "Chapter 23" (23) at frame 117513 time 441116676
[14:31:30] mpeg2: "Chapter 24" (24) at frame 123128 time 462194733
[14:47:05] mpeg2: "Chapter 25" (25) at frame 128092 time 480828348
[14:56:44] mpeg2: "Chapter 26" (26) at frame 130960 time 491594103
[15:15:02] mpeg2: "Chapter 27" (27) at frame 136896 time 513876363
[15:20:03] mpeg2: "Chapter 28" (28) at frame 138317 time 519209691
[15:33:59] reader: done. 0 scr changes
[15:34:16] sync: got 146044 frames, 145919 expected
[15:34:16] work: average encoding speed for job is 5.401208 fps
[15:34:22] mux: track 0, 146039 frames, 660739580 bytes, 867.78 kbps, fifo 64
[15:34:22] mux: track 1, 285529 frames, 121637791 bytes, 159.75 kbps, fifo 1024
[15:34:22] mux: track 2, 190352 frames, 292380672 bytes, 384.00 kbps, fifo 512
[15:34:22] mpeg2 done: 146045 frames
[15:34:22] render: lost time: 12012 (4 frames)
[15:34:22] render: gained time: 12012 (16 frames) (0 not accounted for)
[15:34:22] render: average dropped frame duration: 3003
x264 [info]: frame I:1373 Avg QP:17.00 size: 31621 PSNR Mean Y:47.19 U:49.86 V:50.68 Avg:47.78 Global:47.45
x264 [info]: frame P:57803 Avg QP:20.61 size: 7697 PSNR Mean Y:44.37 U:48.71 V:49.48 Avg:45.07 Global:44.50
x264 [info]: frame B:86863 Avg QP:23.96 size: 1986 PSNR Mean Y:43.55 U:49.10 V:49.90 Avg:44.39 Global:43.93
x264 [info]: consecutive B-frames: 3.7% 28.2% 61.1% 6.9%
x264 [info]: mb I I16..4: 9.2% 67.4% 23.4%
x264 [info]: mb P I16..4: 1.2% 5.6% 1.5% P16..4: 39.9% 21.0% 13.2% 0.0% 0.0% skip:17.6%
x264 [info]: mb B I16..4: 0.2% 0.6% 0.2% B16..8: 40.9% 1.9% 2.4% direct: 2.5% skip:51.3% L0:34.6% L1:54.0% BI:11.4%
x264 [info]: 8x8 transform intra:67.3% inter:72.2%
x264 [info]: coded y,uvDC,uvAC intra: 74.4% 83.2% 53.0% inter: 20.5% 24.0% 2.9%
x264 [info]: i16 v,h,dc,p: 43% 18% 5% 34%
x264 [info]: i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 23% 13% 14% 6% 8% 11% 7% 11% 7%
x264 [info]: i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 29% 13% 13% 6% 9% 11% 6% 8% 5%
x264 [info]: Weighted P-Frames: Y:1.4%
x264 [info]: ref P L0: 66.4% 10.5% 18.0% 4.8% 0.2%
x264 [info]: ref B L0: 91.4% 8.6%
x264 [info]: SSIM Mean Y:0.9819185
x264 [info]: PSNR Mean Y:43.908 U:48.955 V:49.740 Avg:44.693 Global:44.174 kb/s:867.90
[15:34:22] decomb: deinterlaced 0 | blended 7 | unfiltered 146032 | total 146039
[15:34:22] libhb: work result = 0
Rip done!
HandBrake has exited.
-
Deleted User 11865
Re: Normal v. High Profile size disparity?
The High Profile preset created a video track that is ~3% smaller with better quality (1/(1-SSIM) is ~5% higher).pfurrie wrote:Code for #1, "Normal" preset:
Log for encode #2, "High Profile" preset:Code: Select all
x264 [info]: SSIM Mean Y:0.9809600 x264 [info]: PSNR Mean Y:43.488 U:48.741 V:49.534 Avg:44.310 Global:43.772 kb/s:869.88
Code: Select all
x264 [info]: SSIM Mean Y:0.9819185 x264 [info]: PSNR Mean Y:43.908 U:48.955 V:49.740 Avg:44.693 Global:44.174 kb/s:867.90
As mduell correctly guessed, the file size difference is entirely due to the AC3 passthrough track.
That doesn't mean that the High Profile preset will always produce smaller video tracks (grainy sources will often be larger using High Profile as it uses 8x8dct), but the High Profile encodes will always be higher quality.
-
creamyhorror
- Enlightened
- Posts: 134
- Joined: Mon Jan 04, 2010 2:00 pm
Re: Normal v. High Profile size disparity?
Your other questions have been answered, so I'll deal with this:
Strict anamorphic is the way to go.
Resizing is extremely fast and doesn't bottleneck at all. Its drawback, theoretically, is deterioration of image quality since the resizer has to remap points inexactly to a resolution that's only slightly different from the original. Loose anamorphic therefore results in negligible deterioration in exchange for slightly more/less pixels (depending on whether it was resized up or down) and a negligibly higher compression efficiency.pfurrie wrote: And while I'm here... another question:
Loose anamorphic is supposed to be able to (potentially, dependent on the resolution of the original material) produce better compressed output than strict anamorphic. What is the processing penalty incurred by converting a video with one resolution into a different resolution? (as is done with loose). Does this mean that strict anamorphic, while not as compression friendly, will be faster due to not having to resize the original material in order to achieve resolutions which are divisible by 16?
Strict anamorphic is the way to go.