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Old 25th April 2020, 19:23   #1  |  Link
Devilman1
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Join Date: Feb 2003
Posts: 102
MEGUI audio cut crashing

I want to recode a TV show after cutting the advertisement and so I use AVS cutter and reate a cut list for the audio, but when I try to recode the audio the job stops with an error.

I used it before without any problem.

The only difference is that I updated all the packages of MEGUI.

Quote:
[Error] Log
-[Information] Versions
--[Information] MeGUI: 2913 x64
--[Information] MeGUI Debug Data: available
--[Information] Update Check: development update server
--[Information] System Information
---[Information] Operating System: Windows 10 Pro 1909 x64 (10.0.18363.778)
---[Information] .NET Framework: 4.0 (4.0.0.0)
---[Information] .NET Framework: 4.8 (4.8.03752)
---[Information] Redistributables
----[Information] Microsoft Visual C++ 2010 x64: 10.0.30319
----[Information] Microsoft Visual C++ 2010 x86: 10.0.40219
----[Information] Microsoft Visual C++ 2012 x64: 11.0.61030
----[Information] Microsoft Visual C++ 2012 x86: 11.0.61030
----[Information] Microsoft Visual C++ 2013 x86: 12.0.30501
----[Information] Microsoft Visual C++ 2015-2019 x64: 14.25.28508
----[Information] Microsoft Visual C++ 2015-2019 x86: 14.24.28127
---[Information] DPI: 150% (144/144)
---[Information] Monitor 1
----[Information] Resolution: 3840x2160
----[Information] Primary Screen: True
---[Information] Monitor 2
----[Information] Resolution: 2880x1620
----[Information] Primary Screen: False
--[Information] Component Information
---[Information] Haali Media Splitter: not installed
---[Information] Haali DSS2: not installed
---[Information] ICSharpCode.SharpZipLib: 0.85.5.452 (07-08-2008)
---[Information] MediaInfo: 18.05.0.0 (08-05-2018)
---[Information] SevenZipSharp: 0.64.3890.29348 (02-01-2011)
---[Information] 7z: 9.20 (18-11-2010)
--[Information] AviSynth Information
---[Information] AviSynth Wrapper
----[Information] Version: 1.0.2847.0
----[Information] Date: 06-05-2018
----[Information] Interface: 3
---[Information] AviSynth
----[Information] AviSynth Status: ignored as portable build is forced
---[Information] AviSynth portable
----[Information] File Version: 3.5
----[Information] File Date: 02-03-2020
----[Information] File Name: AviSynth+ 3.5 (r3043, master, x86_64)
----[Information] File Path: c:\audio-video app\megui-x64\avisynth.dll
----[Information] AviSynth Version: AviSynth+ 3.5 (r3043, master, x86_64)
----[Information] AviSynth+: true
----[Information] AviSynth MT: true
----[Information] AviSynth Status: active
-[Information] Update detection
--[Information] [25/04/2020 20:15:10] Connected to server: http://megui.org/auto/
--[Information] [25/04/2020 20:15:10] No package requires an update
-[Error] Log for job2 (audio, 201912281323410 PID 045 DELAY -34ms.aac -> 201912281323410 PID 045 DELAY 0ms.m4a)
--[Information] [25/04/2020 20:15:47] Started handling job
--[Information] [25/04/2020 20:15:47] Preprocessing
--[Information] [25/04/2020 20:15:47] MediaInfo
---[Information] File: G:\Video reencoding\TV series\Ep1\201912281323410 PID 045 DELAY -34ms.aac
---[Information] General
----[Information] Format: ADTS
----[Information] FileSize: 113302809
---[Information] Audio
----[Information] Format: AAC
----[Information] FormatVersion: Version 2
----[Information] FormatInfo: Advanced Audio Codec
----[Information] FormatProfile: LC
----[Information] SamplingRate: 48000
----[Information] SamplingRateString: 48.0 kHz
----[Information] Channels: 2
----[Information] ChannelsString: 2 channels
----[Information] ChannelPositionsString2: 2/0/0
----[Information] BitRateMode: VBR
----[Information] [25/04/2020 20:15:48] The language information is not available for this track. The default MeGUI language has been selected.
--[Information] [25/04/2020 20:15:49] Trying to open the file with LWLibavAudioSource()
--[Information] [25/04/2020 20:15:52] Successfully opened the file with LWLibavAudioSource()
--[Information] [25/04/2020 20:15:54] AviSynth script
---[NoImage] ClearAutoloadDirs()
---[NoImage] AddAutoloadDir("C:\Audio-video App\MeGUI-x64\tools\avs\plugins")
---[NoImage] LoadPlugin("C:\Audio-video App\MeGUI-x64\tools\lsmash\LSMASHSource.dll")
---[NoImage] LWLibavAudioSource("G:\Video reencoding\TV series\Ep1\201912281323410 PID 045 DELAY -34ms.aac")
---[NoImage] DelayAudio(-34.0/1000.0)
---[NoImage] __film = last
---[NoImage] __just_audio = __film
---[NoImage] __blank = BlankClip(length=86265, fps=25)
---[NoImage] __film = AudioDub(__blank, __film)
---[NoImage] __t0 = __film.trim(7500, 33163)
---[NoImage] __t1 = __film.trim(38539, 69063)
---[NoImage] __t2 = __film.trim(76439, 86264)
---[NoImage] __t0 ++ __t1 ++ __t2
---[NoImage] AudioDubEx(__just_audio, last)
---[NoImage] # detected channels: 2
---[NoImage] # detected channel positions: 2/0/0
---[NoImage] 32==Audiobits(last)?ConvertAudioTo16bit(last):last
---[NoImage] return last
--[Information] [25/04/2020 20:15:54] Command line used: -i - -y -codec:a aac -q:a 1,6 -profile:a aac_low "{0}"
--[Information] [25/04/2020 20:15:54] AviSynth script environment opened
--[Information] [25/04/2020 20:15:56] Script loaded
--[Information] [25/04/2020 20:15:56] Output Decoder
---[Information] [25/04/2020 20:15:56] Channels: 2
---[Information] [25/04/2020 20:15:56] Bits per sample: 16
---[Information] [25/04/2020 20:15:56] Sample rate: 48000
--[Information] [25/04/2020 20:15:56] Job command line: C:\Audio-video App\MeGUI-x64\tools\ffmpeg\ffmpeg.exe -i - -y -codec:a aac -q:a 1,6 -profile:a aac_low "G:\Video reencoding\TV series\Ep1\201912281323410 PID 045 DELAY 0ms.m4a"
--[Information] [25/04/2020 20:15:56] Process started
--[Information] [25/04/2020 20:15:56] Standard output stream
--[Information] [25/04/2020 20:15:56] Standard error stream
---[Information] [25/04/2020 20:15:56] ffmpeg version 4.2.2 Copyright (c) 2000-2019 the FFmpeg developers
---[Information] [25/04/2020 20:15:56] built with gcc 9.2.1 (GCC) 20200122
---[Information] [25/04/2020 20:15:56] configuration: --enable-gpl --enable-version3 --enable-sdl2 --enable-fontconfig --enable-gnutls --enable-iconv --enable-libass --enable-libdav1d --enable-libbluray --enable-libfreetype --enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-libopus --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libtheora --enable-libtwolame --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxml2 --enable-libzimg --enable-lzma --enable-zlib --enable-gmp --enable-libvidstab --enable-libvorbis --enable-libvo-amrwbenc --enable-libmysofa --enable-libspeex --enable-libxvid --enable-libaom --enable-libmfx --enable-amf --enable-ffnvcodec --enable-cuvid --enable-d3d11va --enable-nvenc --enable-nvdec --enable-dxva2 --enable-avisynth --enable-libopenmpt
---[Information] [25/04/2020 20:15:56] libavutil 56. 31.100 / 56. 31.100
---[Information] [25/04/2020 20:15:56] libavcodec 58. 54.100 / 58. 54.100
---[Information] [25/04/2020 20:15:56] libavformat 58. 29.100 / 58. 29.100
---[Information] [25/04/2020 20:15:56] libavdevice 58. 8.100 / 58. 8.100
---[Information] [25/04/2020 20:15:56] libavfilter 7. 57.100 / 7. 57.100
---[Information] [25/04/2020 20:15:56] libswscale 5. 5.100 / 5. 5.100
---[Information] [25/04/2020 20:15:56] libswresample 3. 5.100 / 3. 5.100
---[Information] [25/04/2020 20:15:56] libpostproc 55. 5.100 / 55. 5.100
---[Information] [25/04/2020 20:15:56] Guessed Channel Layout for Input Stream #0.0 : stereo
---[Information] [25/04/2020 20:15:56] Input #0, wav, from 'pipe:':
---[Information] [25/04/2020 20:15:56] Duration: N/A, bitrate: 1536 kb/s
---[Information] [25/04/2020 20:15:56] Stream #0:0: Audio: pcm_s16le ([1][0][0][0] / 0x0001), 48000 Hz, stereo, s16, 1536 kb/s
---[Information] [25/04/2020 20:15:56] Expected number for q:a but found: 1,6
--[Error] [25/04/2020 20:15:56] An error occurred
---[Error] [25/04/2020 20:15:56] Exception message: Pipe terminata.
---[Error] [25/04/2020 20:15:56] Stacktrace
----[NoImage] in System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath)
----[NoImage] in System.IO.FileStream.WriteCore(Byte[] buffer, Int32 offset, Int32 count)
----[NoImage] in MeGUI.AviSynthAudioEncoder.encode() in D:\MeGUI\_MeGUI_clean\packages\audio\AudioEncoderInterface.cs:riga 461
---[Error] [25/04/2020 20:15:56] Inner exception: null
--[Information] [25/04/2020 20:15:56] Job completed
reading the log I think that the error is in the option -q:a 1,6 in ffmpeg.

Thanks

Last edited by tebasuna51; 26th April 2020 at 11:13. Reason: code > quote
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Old 26th April 2020, 11:39   #2  |  Link
tebasuna51
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You are right, I can reproduce the problem, the fmpeg aac encoder accept:

Quote:
Effective range for -q:a is around 0.1-2
with a point instead a comma.

The Configuration Dialog show numbers between 1 to 100 (percentaje), seems you select 80% to obtain 1,6, instead 1.6, when is converted to the -q:a range.
Only work with a 50% than obtain a exact -q:a 1

Is a MeGUI bug.
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Old 26th April 2020, 11:50   #3  |  Link
Devilman1
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Join Date: Feb 2003
Posts: 102
I was writing the same conclusion while you are writing, I delete my post.

I write it in the MeGUI bug post.
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