Strange artefacts on vc1 decoder introduced after 20110120?
Posted: Mon Jan 30, 2012 8:03 am
Hi,
i'm trying to encode my HDDVD's (yes
) mp4 to be able viewing them via apple tv2.
Using latest stable build 0.9.5 from january 2011 there is no problem with the decoding - same holds true for nightly build from 20th january 2011. However i still have a nightly from 3rd november 2011 and also last nights build have this strange artifact bug.
Still scenes are okay - moving scenes show strange "noise" around high contrast areas.
So i believe this is a bug, because it seems to be introduced in last years development!?
It's already visible in the preview pane!
Logs:
For some image showing the artifacts see my public disk:
https://public.me.com/m.hoffmann.bs/
HULK.png - see this was nearly a still picture, only the girl was moving a little and the artifacts are everywhere around her!
Any idea?
i'm trying to encode my HDDVD's (yes
) mp4 to be able viewing them via apple tv2.Using latest stable build 0.9.5 from january 2011 there is no problem with the decoding - same holds true for nightly build from 20th january 2011. However i still have a nightly from 3rd november 2011 and also last nights build have this strange artifact bug.
Still scenes are okay - moving scenes show strange "noise" around high contrast areas.
So i believe this is a bug, because it seems to be introduced in last years development!?
It's already visible in the preview pane!
Logs:
Code: Select all
[08:50:46] hb_init: starting libhb thread
[08:50:46] macgui: Handbrake Version: 4424svn x86_64 (2012012901)
[08:50:46] hb_init: starting libhb thread
[08:50:46] hb_init: starting libhb thread
[08:50:46] macgui: hbInstances path to this instance: /Applications/HandBrake svn build20120128 svn4424.app
[08:50:46] macgui: hbInstance found instance pidnum:61078 at path: /Applications/HandBrake svn build20120128 svn4424.app
[08:50:46] macgui: hbInstance MATCH FOUND, our pidnum is:61078
[08:50:46] macgui: Pid for this instance:61078
[08:50:46] macgui: HBQueueController : My Pidnum is 61078
[08:50:46] macgui: Could not remove existing preview at : 61051
[08:50:49] macgui: trying to open video_ts folder (parent directory chosen)
[08:50:49] macgui: Preview: Disabling HUD Controls
[08:50:49] macgui: Minimum length of title for scan: 900000
[08:50:49] hb_scan: path=/Volumes/Macintosh HD 2/Users/Martin/Movies/Temp/MKV_HULK/HULK.mkv, title_index=0
libbluray/bdnav/index_parse.c:157: indx_parse(): error opening /Volumes/Macintosh HD 2/Users/Martin/Movies/Temp/MKV_HULK/HULK.mkv/BDMV/index.bdmv
libbluray/bluray.c:1471: nav_get_title_list(/Volumes/Macintosh HD 2/Users/Martin/Movies/Temp/MKV_HULK/HULK.mkv) failed (0x102101200)
[08:50:49] bd: not a bd - trying as a stream/file instead
libdvdnav: Using dvdnav version 4.1.3
libdvdread: Using libdvdcss version 1.2.10 for DVD access
libdvdnav:DVDOpenFileUDF:UDFFindFile /VIDEO_TS/VIDEO_TS.IFO failed
libdvdnav:DVDOpenFileUDF:UDFFindFile /VIDEO_TS/VIDEO_TS.BUP failed
libdvdread: Can't open file VIDEO_TS.IFO.
libdvdnav: vm: failed to read VIDEO_TS.IFO
[08:50:49] dvd: not a dvd - trying as a stream/file instead
Input #0, matroska,webm, from '/Volumes/Macintosh HD 2/Users/Martin/Movies/Temp/MKV_HULK/HULK.mkv':
Metadata:
title : Main Movie
Duration: 02:18:06.86, start: 0.000000, bitrate: 768 kb/s
Chapter #0.0: start 0.000000, end 260.033000
Metadata:
title : Main Titles
Chapter #0.1: start 260.033000, end 681.000000
Metadata:
title : The Banne Bloodline
Chapter #0.2: start 681.000000, end 834.450000
Metadata:
title : Dr. Krenzler
Chapter #0.3: start 834.450000, end 1043.333000
Metadata:
title : Nanomeds And Gamma Rays
Chapter #0.4: start 1043.333000, end 1211.750000
Metadata:
title : Talbot's Offer
Chapter #0.5: start 1211.750000, end 1369.283000
Metadata:
title : My First Memory
Chapter #0.6: start 1369.283000, end 1755.250000
Metadata:
title : My Bruce
Chapter #0.7: start 1755.250000, end 1956.000000
Metadata:
title : The Accident
Chapter #0.8: start 1956.000000, end 2220.916000
Metadata:
title : Your Name Is Banner
Chapter #0.9: start 2220.916000, end 2362.583000
Metadata:
title : Lunch With Dad
Chapter #0.10: start 2362.583000, end 2710.250000
Metadata:
title : The Beast Within
Chapter #0.11: start 2710.250000, end 2938.200000
Metadata:
title : The Morning After
Chapter #0.12: start 2938.200000, end 3248.033000
Metadata:
title : My Son Is Unique
Chapter #0.13: start 3248.033000, end 3456.666000
Metadata:
title : Forced Hand
Chapter #0.14: start 3456.666000, end 3589.583000
Metadata:
title : Talbot's Mistake
Chapter #0.15: start 3589.583000, end 4270.666000
Metadata:
title : Betty And The Beast
Chapter #0.16: start 4270.666000, end 4566.166000
Metadata:
title : His Father's Son
Chapter #0.17: start 4566.166000, end 4749.666000
Metadata:
title : The Essences Of All Things
Chapter #0.18: start 4749.666000, end 5089.450000
Metadata:
title : Home
Chapter #0.19: start 5089.450000, end 5235.700000
Metadata:
title : Talbot In Charge
Chapter #0.20: start 5235.700000, end 5518.916000
Metadata:
title : My Downfall
Chapter #0.21: start 5518.916000, end 5768.916000
Metadata:
title : Out Of Control
Chapter #0.22: start 5768.916000, end 6096.250000
Metadata:
title : Desert Fury
Chapter #0.23: start 6096.250000, end 6424.333000
Metadata:
title : Target: Hulk
Chapter #0.24: start 6424.333000, end 6582.500000
Metadata:
title : Top Of The World
Chapter #0.25: start 6582.500000, end 6930.116000
Metadata:
title : A Chance To Calm Down
Chapter #0.26: start 6930.116000, end 7368.533000
Metadata:
title : Give Back Your Life
Chapter #0.27: start 7368.533000, end 7646.666000
Metadata:
title : Battle Of The Banners
Chapter #0.28: start 7646.666000, end 7703.666000
Metadata:
title : Sweet Dreams
Chapter #0.29: start 7703.666000, end 7859.500000
Metadata:
title : One Year Later...
Chapter #0.30: start 7859.500000, end 7953.666000
Metadata:
title : Me Esta Enojando
Chapter #0.31: start 7953.666000, end 8286.861000
Metadata:
title : End Titles
Stream #0.0(eng): Video: vc1 (Advanced), yuv420p, 1920x1080 [PAR 1:1 DAR 16:9], 29.97 fps, 29.97 tbr, 1k tbn, 59.94 tbc (default)
Stream #0.1(ger): Audio: eac3, 48000 Hz, 5.1, s16, 768 kb/s (default)
Metadata:
title : 3/2+1
[08:50:49] scan: decoding previews for title 1
[08:50:50] scan: 10 previews, 1920x1080, 23.976 fps, autocrop = 16/24/0/0, aspect 16:9, PAR 1:1
[08:50:50] scan: title (0) job->width:1920, job->height:1040
[08:50:50] libhb: scan thread found 1 valid title(s)
[08:50:50] macgui: showNewScan: This is a new source item scan
[08:50:50] macgui: Preview: Enabling HUD Controls
[08:51:12] 1 job(s) to process
[08:51:12] starting job
[08:51:12] sync: expecting 383 video frames
[08:51:12] job configuration:
[08:51:12] * source
[08:51:12] + /Volumes/Macintosh HD 2/Users/Martin/Movies/Temp/MKV_HULK/HULK.mkv
[08:51:12] + title 1, start 0:0:0.00 stop 0:0:15.00
[08:51:12] + container: matroska,webm
[08:51:12] + data rate: 768 kbps
[08:51:12] * destination
[08:51:12] + /Users/Martin/Library/Application Support/HandBrake/Previews/61078/preview_temp.m4v
[08:51:12] + container: MPEG-4 (.mp4 and .m4v)
[08:51:12] * video track
[08:51:12] + decoder: vc1
[08:51:12] + frame rate: same as source (around 23.976 fps)
[08:51:12] + strict anamorphic
[08:51:12] + storage dimensions: 1920 * 1080 -> 1920 * 1040, crop 16/24/0/0, mod 16
[08:51:12] + pixel aspect ratio: 1 / 1
[08:51:12] + display dimensions: 1920 * 1040
[08:51:12] + encoder: H.264 (x264)
[08:51:12] + options: ref=1:weightp=1:subq=2:rc-lookahead=10:trellis=0:8x8dct=0
[08:51:12] + quality: 20.00 (RF)
[08:51:12] * audio track 1
[08:51:12] + decoder: Deutsch (eac3) (5.1 ch) (track 1, id 0x1)
[08:51:12] + mixdown: Dolby Pro Logic II
[08:51:12] + encoder: AAC (CoreAudio)
[08:51:12] + bitrate: 160 kbps, samplerate: 48000 Hz
[08:51:12] encx264: min-keyint: 24, keyint: 240
[08:51:12] encx264: encoding with stored aspect 1/1
[08:51:12] encx264: Encoding at constant RF 20.000000
x264 [warning]: --psnr used with psy on: results will be invalid!
x264 [warning]: --tune psnr should be used if attempting to benchmark psnr!
x264 [info]: using SAR=1/1
x264 [info]: using cpu capabilities: MMX2 SSE2Fast SSSE3 FastShuffle SSE4.2 AVX
x264 [info]: profile Main, level 4.0
[08:51:12] reader: first SCR 67758210 id 0x0 DTS 67758210
[08:51:12] sync: adding 73 ms of silence to audio 0x1 start 6570, next 0
[08:51:20] sync: reached pts 1351350, exiting early
[08:51:21] work: average encoding speed for job is 45.384075 fps
[08:51:21] reader: done. 1 scr changes
[08:51:21] sync: got 359 frames, 383 expected
[08:51:21] vc1-decoder done: 410 frames, 1 decoder errors, 0 drops
[08:51:21] render: lost time: 0 (0 frames)
[08:51:21] render: gained time: 0 (0 frames) (0 not accounted for)
x264 [info]: frame I:6 Avg QP:18.73 size:162546 PSNR Mean Y:45.88 U:52.15 V:52.85 Avg:47.19 Global:47.16
x264 [info]: frame P:175 Avg QP:21.57 size: 63980 PSNR Mean Y:42.73 U:48.85 V:49.93 Avg:44.04 Global:43.98
x264 [info]: frame B:178 Avg QP:22.71 size: 24918 PSNR Mean Y:41.82 U:48.62 V:49.49 Avg:43.18 Global:43.12
x264 [info]: consecutive B-frames: 15.6% 42.3% 37.6% 4.5%
x264 [info]: mb I I16..4: 33.9% 0.0% 66.1%
x264 [info]: mb P I16..4: 24.8% 0.0% 3.1% P16..4: 44.0% 15.4% 8.8% 0.0% 0.0% skip: 3.9%
x264 [info]: mb B I16..4: 6.8% 0.0% 0.2% B16..8: 35.4% 6.6% 0.4% direct:14.5% skip:36.0% L0:27.9% L1:46.4% BI:25.7%
x264 [info]: coded y,uvDC,uvAC intra: 81.0% 43.3% 6.4% inter: 30.9% 16.0% 0.1%
x264 [info]: i16 v,h,dc,p: 27% 12% 48% 12%
x264 [info]: i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 24% 21% 21% 6% 6% 6% 6% 5% 5%
x264 [info]: i8c dc,h,v,p: 51% 18% 29% 3%
x264 [info]: Weighted P-Frames: Y:0.0% UV:0.0%
x264 [info]: SSIM Mean Y:0.9674100 (14.869db)
x264 [info]: PSNR Mean Y:42.360 U:48.807 V:49.780 Avg:43.696 Global:43.593 kb/s:8857.77
[08:51:21] eac3-decoder done: 0 frames, 0 decoder errors, 0 drops
[08:51:21] mux: track 0, 359 frames, 16607010 bytes, 8848.22 kbps, fifo 256
[08:51:21] mux: track 1, 704 frames, 308210 bytes, 164.21 kbps, fifo 1024
[08:51:21] libhb: work result = 0
https://public.me.com/m.hoffmann.bs/
HULK.png - see this was nearly a still picture, only the girl was moving a little and the artifacts are everywhere around her!
Any idea?