Debug output already contains a details MediaInfo output:
The used Vapoursynth script:
looks fine.
So:
a. does the source mkv play fine in MPC-HC, VLC?
b. does the Vapoursynth Preview look fine? In case it doesn't it might be an issue with the decoder, and either turning on the hardware decoding of LWLibavSource (Filtering->Vapoursynth->Misc->Source->Libav hardware decoding mode) might help.
c. if the source plays fine and the preview also has no issues, I'll need a short sample which allows to reproduce the issue.
My guess is that it's not a decoder problem since during passthrough the decoder isn't used.
Cu Selur
General
Count : 331
Count of stream of this kind : 1
Kind of stream : General
Kind of stream : General
Stream identifier : 0
Unique ID : 16122812076564479656541002724922483739
Unique ID : 16122812076564479656541002724922483739 (0xC2124021221F55AACF5DD17BB25E41B)
Count of video streams : 1
Count of audio streams : 1
Count of menu streams : 1
Video_Format_List : MPEG Video
Video_Format_WithHint_List : MPEG Video
Codecs Video : MPEG Video
Video_Language_List : English
Audio_Format_List : AC-3
Audio_Format_WithHint_List : AC-3
Audio codecs : AC-3
Audio_Language_List : Czech
Complete name : C:\Users\Filip\Desktop\Youtube filmy\serie2\1.mkv
Folder name : C:\Users\Filip\Desktop\Youtube filmy\serie2
File name extension : 1.mkv
File name : 1
File extension : mkv
Format : Matroska
Format : Matroska
Format/Url : https://matroska.org/downloads/windows.html
Format/Extensions usually used : mkv mk3d mka mks
Commercial name : Matroska
Format version : Version 2
File size : 2300138153
File size : 2.14 GiB
File size : 2 GiB
File size : 2.1 GiB
File size : 2.14 GiB
File size : 2.142 GiB
Duration : 2969200
Duration : 49 min 29 s
Duration : 49 min 29 s 200 ms
Duration : 49 min 29 s
Duration : 00:49:29.200
Duration : 00:49:29:05
Duration : 00:49:29.200 (00:49:29:05)
Overall bit rate mode : VBR
Overall bit rate mode : Variable
Overall bit rate : 6197328
Overall bit rate : 6 197 kb/s
Frame rate : 25.000
Frame rate : 25.000 FPS
Frame count : 74230
Stream size : 1877345
Stream size : 1.79 MiB (0%)
Stream size : 2 MiB
Stream size : 1.8 MiB
Stream size : 1.79 MiB
Stream size : 1.790 MiB
Stream size : 1.79 MiB (0%)
Proportion of this stream : 0.00082
IsStreamable : Yes
Encoded date : UTC 2021-01-10 15:17:58
File creation date : UTC 2021-01-10 15:17:58.773
File creation date (local) : 2021-01-10 16:17:58.773
File last modification date : UTC 2021-01-10 15:37:04.347
File last modification date (local) : 2021-01-10 16:37:04.347
Writing application : MakeMKV v1.15.3 win(x64-release)
Writing application : MakeMKV v1.15.3 win(x64-release)
Writing library : libmakemkv v1.15.3 (1.3.10/1.5.2) win(x64-release)
Writing library : libmakemkv v1.15.3 (1.3.10/1.5.2) win(x64-release)
Video
Count : 379
Count of stream of this kind : 1
Kind of stream : Video
Kind of stream : Video
Stream identifier : 0
StreamOrder : 0
ID : 1
ID : 1
ID in the original source medium : 224
ID in the original source medium : 224 (0xE0)
Unique ID : 1
Format : MPEG Video
Format : MPEG Video
Commercial name : MPEG-2 Video
Format version : Version 2
Format profile : Main@Main
Format settings : CustomMatrix / BVOP
Format settings, BVOP : Yes
Format settings, BVOP : Yes
Format settings, Matrix : Custom
Format settings, Matrix : Custom
Format_Settings_Matrix_Data : 10111112121213131313141414141415151515151516161616161616171717171717171718181819181818191A1A1A1A191B1B1B1B1B1C1C1C1C1E1E1E1F1F21
Format settings, GOP : Variable
Format settings, picture structure : Frame
Internet media type : video/MPV
Codec ID : V_MPEG2
Codec ID/Info : MPEG 1 or 2 Video
Codec ID/Url : http://ffdshow-tryout.sourceforge.net/
Duration : 2969200.000000
Duration : 49 min 29 s
Duration : 49 min 29 s 200 ms
Duration : 49 min 29 s
Duration : 00:49:29.200
Duration : 00:49:29:05
Duration : 00:49:29.200 (00:49:29:05)
Bit rate mode : VBR
Bit rate mode : Variable
Bit rate : 6000280
Bit rate : 6 000 kb/s
Maximum bit rate : 8500000
Maximum bit rate : 8 500 kb/s
Width : 720
Width : 720 pixels
Height : 576
Height : 576 pixels
Sampled_Width : 720
Sampled_Height : 576
Pixel aspect ratio : 1.067
Display aspect ratio : 1.333
Display aspect ratio : 4:3
Frame rate mode : CFR
Frame rate mode : Constant
Frame rate : 25.000
Frame rate : 25.000 FPS
Frame count : 74230
Standard : PAL
Color space : YUV
Chroma subsampling : 4:2:0
Chroma subsampling : 4:2:0
Bit depth : 8
Bit depth : 8 bits
Scan type : Interlaced
Scan type : Interlaced
Scan order : TFF
Scan order : Top Field First
Compression mode : Lossy
Compression mode : Lossy
Bits/(Pixel*Frame) : 0.579
Delay : 0
Delay : 00:00:00.000
Delay, origin : Container
Delay, origin : Container
Delay_Original : 3600000
Delay_Original : 1 h 0 min
Delay_Original : 1 h 0 min 0 s 0 ms
Delay_Original : 1 h 0 min
Delay_Original : 01:00:00.000
Delay_Original_Settings : drop_frame_flag=0 / closed_gop=1 / broken_link=0
Delay_Original_DropFrame : No
Delay_Original_Source : Stream
Time code of first frame : 01:00:00:00
Time code source : Group of pictures header
Stream size : 2227004232
Stream size : 2.07 GiB (97%)
Stream size : 2 GiB
Stream size : 2.1 GiB
Stream size : 2.07 GiB
Stream size : 2.074 GiB
Stream size : 2.07 GiB (97%)
Proportion of this stream : 0.96820
Language : en
Language : English
Language : English
Language : en
Language : eng
Language : en
Default : No
Default : No
Forced : No
Forced : No
Buffer size : 229376
Original source medium : DVD-Video
intra_dc_precision : 10
Audio
Count : 312
Count of stream of this kind : 1
Kind of stream : Audio
Kind of stream : Audio
Stream identifier : 0
StreamOrder : 1
ID : 2
ID : 2
ID in the original source medium : 189-128
ID in the original source medium : 189 (0xBD)128 (0x80)
Unique ID : 2
Format : AC-3
Format : AC-3
Format/Info : Audio Coding 3
Format/Url : https://en.wikipedia.org/wiki/AC3
Commercial name : Dolby Digital
Commercial name : Dolby Digital
Format settings, Endianness : Big
Codec ID : A_AC3
Duration : 2969024.000000
Duration : 49 min 29 s
Duration : 49 min 29 s 24 ms
Duration : 49 min 29 s
Duration : 00:49:29.024
Duration : 00:49:52:30
Duration : 00:49:29.024 (00:49:52:30)
Bit rate mode : CBR
Bit rate mode : Constant
Bit rate : 192000
Bit rate : 192 kb/s
Channel(s) : 2
Channel(s) : 2 channels
Channel positions : Front: L R
Channel positions : 2/0/0
Channel layout : L R
Samples per frame : 1536
Sampling rate : 48000
Sampling rate : 48.0 kHz
Samples count : 142513152
Frame rate : 31.250
Frame rate : 31.250 FPS (1536 SPF)
Frame count : 92782
Compression mode : Lossy
Compression mode : Lossy
Delay : 0
Delay : 00:00:00.000
Delay, origin : Container
Delay, origin : Container
Delay relative to video : 0
Delay relative to video : 00:00:00.000
Stream size : 71256576
Stream size : 68.0 MiB (3%)
Stream size : 68 MiB
Stream size : 68 MiB
Stream size : 68.0 MiB
Stream size : 67.96 MiB
Stream size : 68.0 MiB (3%)
Proportion of this stream : 0.03098
Title : Stereo
Language : cs
Language : Czech
Language : Czech
Language : cs
Language : ces
Language : cs
Service kind : CM
Service kind : Complete Main
Default : Yes
Default : Yes
Forced : No
Forced : No
Original source medium : DVD-Video
bsid : 8
Dialog Normalization : -27
Dialog Normalization : -27 dB
compr : -0.28
compr : -0.28 dB
dynrng : -7.66
dynrng : -7.66 dB
dsurmod : 0
acmod : 2
lfeon : 0
dialnorm_Average : -27
dialnorm_Average : -27 dB
dialnorm_Minimum : -27
dialnorm_Minimum : -27 dB
dialnorm_Maximum : -27
dialnorm_Maximum : -27 dB
dialnorm_Count : 570
compr_Average : -4.12
compr_Average : -4.12 dB
compr_Minimum : -10.10
compr_Minimum : -10.10 dB
compr_Maximum : 0.53
compr_Maximum : 0.53 dB
compr_Count : 532
dynrng_Average : 9.43
dynrng_Average : 9.43 dB
dynrng_Minimum : -23.55
dynrng_Minimum : -23.55 dB
dynrng_Maximum : 22.76
dynrng_Maximum : 22.76 dB
dynrng_Count : 570
Menu
Count : 100
Count of stream of this kind : 1
Kind of stream : Menu
Kind of stream : Menu
Stream identifier : 0
Chapters_Pos_Begin : 94
Chapters_Pos_End : 100
00:00:00.000 : en:Chapter 01
00:01:13.960 : en:Chapter 02
00:11:57.440 : en:Chapter 03
00:19:43.600 : en:Chapter 04
00:25:56.560 : en:Chapter 05
00:37:37.640 : en:Chapter 06# Imports
import os
import sys
import ctypes
# Loading Support Files
Dllref = ctypes.windll.LoadLibrary("C:/Program Files/Hybrid/64bit/vsfilters/Support/libfftw3f-3.dll")
import vapoursynth as vs
core = vs.get_core()
# Import scripts folder
scriptPath = 'C:/Program Files/Hybrid/64bit/vsscripts'
sys.path.append(os.path.abspath(scriptPath))
# Loading Plugins
core.std.LoadPlugin(path="C:/Program Files/Hybrid/64bit/vsfilters/GrainFilter/AddGrain/AddGrain.dll")
core.std.LoadPlugin(path="C:/Program Files/Hybrid/64bit/vsfilters/DenoiseFilter/NEO_FFT3DFilter/neo-fft3d.dll")
core.std.LoadPlugin(path="C:/Program Files/Hybrid/64bit/vsfilters/DenoiseFilter/DFTTest/DFTTest.dll")
core.std.LoadPlugin(path="C:/Program Files/Hybrid/64bit/vsfilters/Support/EEDI3.dll")
core.std.LoadPlugin(path="C:/Program Files/Hybrid/64bit/vsfilters/ResizeFilter/nnedi3/vsznedi3.dll")
core.std.LoadPlugin(path="C:/Program Files/Hybrid/64bit/vsfilters/Support/libmvtools.dll")
core.std.LoadPlugin(path="C:/Program Files/Hybrid/64bit/vsfilters/Support/temporalsoften.dll")
core.std.LoadPlugin(path="C:/Program Files/Hybrid/64bit/vsfilters/Support/scenechange.dll")
core.std.LoadPlugin(path="C:/Program Files/Hybrid/64bit/vsfilters/Support/fmtconv.dll")
core.std.LoadPlugin(path="C:/Program Files/Hybrid/64bit/vsfilters/SourceFilter/LSmashSource/vslsmashsource.dll")
# Import scripts
import havsfunc
# source: 'C:\Users\Filip\Desktop\Youtube filmy\serie2\1.mkv'
# current color space: YUV420P8, bit depth: 8, resolution: 720x576, fps: 25, color matrix: 470bg, yuv luminance scale: limited, scanorder: top field first
# Loading C:\Users\Filip\Desktop\Youtube filmy\serie2\1.mkv using LWLibavSource
clip = core.lsmas.LWLibavSource(source="C:/Users/Filip/Desktop/Youtube filmy/serie2/1.mkv", format="YUV420P8", cache=0, prefer_hw=0)
# making sure input color matrix is set as 470bg
clip = core.resize.Point(clip, matrix_in_s="470bg",range_s="limited")
# making sure frame rate is set to 25
clip = core.std.AssumeFPS(clip=clip, fpsnum=25, fpsden=1)
# Setting color range to TV (limited) range.
clip = core.std.SetFrameProp(clip=clip, prop="_ColorRange", intval=1)
# setting field order to what QTGMC should assume (top field first)
clip = core.std.SetFrameProp(clip=clip, prop="_FieldBased", intval=2)
# Deinterlacing using QTGMC
clip = havsfunc.QTGMC(Input=clip, Preset="Super Fast", TFF=True) # new fps: 50
# make sure content is preceived as frame based
clip = core.std.SetFieldBased(clip, 0)
clip = core.fmtc.resample(clip=clip, kernel="lanczos", w=2048, h=1536, interlaced=False, interlacedd=False)
# adjusting output color from: YUV420P16 to YUV420P8 for x264Model (i420@8)
clip = core.resize.Bicubic(clip=clip, format=vs.YUV420P8, range_s="limited")
# set output frame rate to 50.000fps
clip = core.std.AssumeFPS(clip=clip, fpsnum=50, fpsden=1)
# Output
clip.set_output()So:
a. does the source mkv play fine in MPC-HC, VLC?
b. does the Vapoursynth Preview look fine? In case it doesn't it might be an issue with the decoder, and either turning on the hardware decoding of LWLibavSource (Filtering->Vapoursynth->Misc->Source->Libav hardware decoding mode) might help.
c. if the source plays fine and the preview also has no issues, I'll need a short sample which allows to reproduce the issue.
My guess is that it's not a decoder problem since during passthrough the decoder isn't used.
Cu Selur
----
Dev versions are in the 'experimental'-folder of my GoogleDrive, which is linked on the download page.
Dev versions are in the 'experimental'-folder of my GoogleDrive, which is linked on the download page.