I have transferred some VHS tapes into mp4 video however there are some echoing in the audio. I changed the bitrate in the audio tab from 160 to 128.
How to prevent echoing in audio in video? Dose anyone have any suggestions ?
Thank you
Steps to reproduce the problem (If Applicable):
HandBrake version (e.g., 1.0.0):
1.6.1 (2023012300)
Operating system and version (e.g., Ubuntu 16.04 LTS, macOS 10.13 High Sierra, Windows 10 Creators Update):
windows 10 pro 64-bit operating system, x64-based processo
HandBrake Activity Log ***required*** (see How-to get an activity log)
Code: Select all
HandBrake 1.6.1 (2023012300)
OS: Microsoft Windows NT 10.0.19044.0
CPU: AMD FX(tm)-8320 Eight-Core Processor
Ram: 16366 MB,
GPU Information:
NVIDIA GeForce GTX 750 - 31.0.15.1694
Screen: 1440x900
Temp Dir: C:\Users\Jarles G\AppData\Local\Temp\
Install Dir: C:\Program Files\HandBrake\
Data Dir: C:\Users\Jarles G\AppData\Roaming\HandBrake
-------------------------------------------
# Starting Encode ...
[10:13:13] base preset: Fast 1080p30 (Modified)
[10:13:13] Remote Process started with Process ID: 17216 using port: 8037. Max Allowed Instances: 1
[10:13:13] Worker: Starting HandBrake Engine ...
[10:13:13] Worker: Starting Web Server on port 8037 ...
[10:13:14] Worker: Disconnected worker monitoring enabled!
[10:13:14] Compile-time hardening features are enabled
[10:13:14] qsv: not available on this system
[10:13:14] vcn: not available on this system
[10:13:14] nvenc: version 11.1 is available
[10:13:14] nvdec: is available
[10:13:14] hb_init: starting libhb thread
[10:13:14] Starting work at: Thu Mar 30 10:13:14 2023
[10:13:14] 1 job(s) to process
[10:13:14] json job:
{
"Audio": {
"AudioList": [
{
"Bitrate": 128,
"DRC": 0,
"Encoder": "av_aac",
"Gain": 0,
"Mixdown": 4,
"NormalizeMixLevel": false,
"Samplerate": 0,
"Name": "simple_aac_recording",
"Track": 0,
"DitherMethod": 0
}
],
"CopyMask": [
"copy:aac"
]
},
"Destination": {
"ChapterList": [
{
"Name": "Chapter 1"
}
],
"ChapterMarkers": true,
"AlignAVStart": true,
"File": "C:\\Users\\Jarles G\\Desktop\\7. Bryan 1st Communion Mass\\Bryan 1St Communion Mass 5-15-1988.mp4",
"Mp4Options": {
"IpodAtom": false,
"Mp4Optimize": true
},
"Mux": "av_mp4"
},
"Filters": {
"FilterList": [
{
"ID": 4,
"Settings": {
"mode": "7"
}
},
{
"ID": 3,
"Settings": {
"block-height": "16",
"block-thresh": "40",
"block-width": "16",
"filter-mode": "2",
"mode": "3",
"motion-thresh": "1",
"spatial-metric": "2",
"spatial-thresh": "1"
}
},
{
"ID": 14,
"Settings": {
"crop-bottom": "0",
"crop-left": "0",
"crop-right": "0",
"crop-top": "0",
"height": "720",
"width": "1280"
}
},
{
"ID": 7,
"Settings": {
"mode": "1"
}
}
]
},
"PAR": {
"Num": 3,
"Den": 4
},
"Metadata": {},
"SequenceID": 0,
"Source": {
"Angle": 1,
"Range": {
"Type": "chapter",
"Start": 1,
"End": 1
},
"Title": 1,
"Path": "C:\\Users\\Jarles G\\Videos\\Antonio Linhares VHS Tapes\\7. Bryan 1st Communion Mass\\Bryan 1st Communion Mass 5-15-1988.mp4"
},
"Subtitle": {
"Search": {
"Burn": true,
"Default": false,
"Enable": true,
"Forced": true
},
"SubtitleList": []
},
"Video": {
"Encoder": "x264",
"Level": "4.0",
"TwoPass": false,
"Turbo": false,
"ColorMatrixCode": 0,
"Options": "",
"Preset": "fast",
"Profile": "main",
"Quality": 23,
"QSV": {
"Decode": false
},
"HardwareDecode": 0
}
}
[10:13:14] CPU:
[10:13:14] - logical processor count: 8
[10:13:14] Intel Quick Sync Video support: no
[10:13:14] hb_scan: path=C:\Users\Jarles G\Videos\Antonio Linhares VHS Tapes\7. Bryan 1st Communion Mass\Bryan 1st Communion Mass 5-15-1988.mp4, title_index=1
udfread ERROR: ECMA 167 Volume Recognition failed
src/libbluray/disc/disc.c:333: failed opening UDF image C:\Users\Jarles G\Videos\Antonio Linhares VHS Tapes\7. Bryan 1st Communion Mass\Bryan 1st Communion Mass 5-15-1988.mp4
src/libbluray/disc/disc.c:437: error opening file BDMV\index.bdmv
src/libbluray/disc/disc.c:437: error opening file BDMV\BACKUP\index.bdmv
[10:13:14] bd: not a bd - trying as a stream/file instead
libdvdread: Encrypted DVD support unavailable.
llibdvdread: DVDOpenFileUDF:UDFFindFile /VIDEO_TS/VIDEO_TS.IFO failed
ibdvdread: Can't open file VIDEO_TS.IFO.
libdvdnav: vm: vm: failed to read VIDEO_TS.IFO
[10:13:14] dvd: not a dvd - trying as a stream/file instead
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'C:\Users\Jarles G\Videos\Antonio Linhares VHS Tapes\7. Bryan 1st Communion Mass\Bryan 1st Communion Mass 5-15-1988.mp4':
Metadata:
major_brand : isom
minor_version : 512
compatible_brands: isomiso2avc1mp41
encoder : Lavf59.27.100
Duration: 01:33:55.16, start: 0.000000, bitrate: 28992 kb/s
Stream #0:0[0x1](und): Video: h264 (High) (avc1 / 0x31637661), yuv420p(tv, bt709, progressive), 1440x1080 [SAR 1:1 DAR 4:3], 28785 kb/s, 59.94 fps, 59.94 tbr, 60k tbn (default)
Metadata:
handler_name : VideoHandler
vendor_id : [0][0][0][0]
Stream #0:1[0x2](und): Audio: aac (LC) (mp4a / 0x6134706D), 48000 Hz, stereo, fltp, 192 kb/s (default)
Metadata:
handler_name : SoundHandler
vendor_id : [0][0][0][0]
title : simple_aac_recording
[10:13:14] scan: decoding previews for title 1
[10:13:14] scan: audio 0x1: aac, rate=48000Hz, bitrate=192368 Unknown (AAC LC) (2.0 ch) (192 kbps)
[10:13:15] scan: 10 previews, 1440x1080, 59.940 fps, autocrop = 0/0/0/0, aspect 4:3, PAR 1:1, color profile: 1-1-1, chroma location: left
[10:13:15] scan: supported video decoders: avcodec nvdec
[10:13:15] libhb: scan thread found 1 valid title(s)
[10:13:15] Skipping subtitle scan. No suitable subtitle tracks.
[10:13:15] Starting Task: Encoding Pass
[10:13:15] work: track 1, dithering not supported by codec
[10:13:15] work: only 1 chapter, disabling chapter markers
[10:13:15] job configuration:
[10:13:15] * source
[10:13:15] + C:\Users\Jarles G\Videos\Antonio Linhares VHS Tapes\7. Bryan 1st Communion Mass\Bryan 1st Communion Mass 5-15-1988.mp4
[10:13:15] + title 1, chapter(s) 1 to 1
[10:13:15] + container: mov,mp4,m4a,3gp,3g2,mj2
[10:13:15] + data rate: 28992 kbps
[10:13:15] * destination
[10:13:15] + C:\Users\Jarles G\Desktop\7. Bryan 1st Communion Mass\Bryan 1St Communion Mass 5-15-1988.mp4
[10:13:15] + container: MPEG-4 (libavformat)
[10:13:15] + optimized for HTTP streaming (fast start)
[10:13:15] + align initial A/V stream timestamps
[10:13:15] * video track
[10:13:15] + decoder: h264 8-bit (yuv420p)
[10:13:15] + bitrate 28785 kbps
[10:13:15] + filters
[10:13:15] + Comb Detect (mode=3:spatial-metric=2:motion-thresh=1:spatial-thresh=1:filter-mode=2:block-thresh=40:block-width=16:block-height=16)
[10:13:15] + Decomb (mode=39)
[10:13:15] + Framerate Shaper (mode=1)
[10:13:15] + frame rate: 59.940 fps -> constant 59.940 fps
[10:13:15] + Crop and Scale (width=1280:height=720:crop-top=0:crop-bottom=0:crop-left=0:crop-right=0)
[10:13:15] + source: 1440 * 1080, crop (0/0/0/0): 1440 * 1080, scale: 1280 * 720
[10:13:15] + Output geometry
[10:13:15] + storage dimensions: 1280 x 720
[10:13:15] + pixel aspect ratio: 3 : 4
[10:13:15] + display dimensions: 960 x 720
[10:13:15] + encoder: H.264 (libx264)
[10:13:15] + preset: fast
[10:13:15] + profile: main
[10:13:15] + level: 4.0
[10:13:15] + quality: 23.00 (RF)
[10:13:15] + color profile: 1-1-1
[10:13:15] + chroma location: left
[10:13:15] * audio track 1
[10:13:15] + name: simple_aac_recording
[10:13:15] + decoder: Unknown (AAC LC) (2.0 ch) (192 kbps) (track 1, id 0x1)
[10:13:15] + bitrate: 192 kbps, samplerate: 48000 Hz
[10:13:15] + mixdown: Stereo
[10:13:15] + encoder: AAC (libavcodec)
[10:13:15] + bitrate: 128 kbps, samplerate: 48000 Hz
[10:13:15] sync: expecting 337772 video frames
[10:13:15] encx264: min-keyint: 60, keyint: 600
[10:13:15] encx264: encoding at constant RF 23.000000
[10:13:15] encx264: unparsed options: level=4.0:ref=2:8x8dct=0:weightp=1:subme=6:vbv-bufsize=25000:vbv-maxrate=20000:rc-lookahead=30
x264 [info]: using SAR=3/4
x264 [info]: using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2 AVX XOP FMA3 BMI1 UnalignedStack
x264 [info]: profile Main, level 4.0, 4:2:0, 8-bit
[10:13:15] sync: first pts video is 0
[10:13:15] sync: "Chapter 1" (1) at frame 1 time 0
[10:13:15] sync: first pts audio 0x1 is 0
[12:32:00] reader: done. 1 scr changes
[12:32:02] work: average encoding speed for job is 40.567818 fps
[12:32:02] comb detect: heavy 1 | light 52 | uncombed 337717 | total 337770
[12:32:02] decomb: deinterlaced 1 | blended 52 | unfiltered 337717 | total 337770
[12:32:02] vfr: 337771 frames output, 0 dropped and 1 duped for CFR/PFR
[12:32:02] vfr: lost time: 0 (0 frames)
[12:32:02] vfr: gained time: 0 (0 frames) (0 not accounted for)
[12:32:02] aac-decoder done: 264146 frames, 0 decoder errors
[12:32:02] h264-decoder done: 337770 frames, 0 decoder errors
[12:32:02] sync: got 337770 frames, 337772 expected
[12:32:02] sync: framerate min 19.982 fps, max 59.940 fps, avg 59.940 fps
x264 [info]: frame I:708 Avg QP:24.13 size: 45600
x264 [info]: frame P:85417 Avg QP:26.86 size: 16171
x264 [info]: frame B:251646 Avg QP:28.89 size: 5897
x264 [info]: consecutive B-frames: 0.3% 0.8% 0.5% 98.4%
x264 [info]: mb I I16..4: 36.5% 0.0% 63.5%
x264 [info]: mb P I16..4: 5.7% 0.0% 2.8% P16..4: 56.2% 19.5% 7.0% 0.0% 0.0% skip: 8.8%
x264 [info]: mb B I16..4: 5.2% 0.0% 0.2% B16..8: 29.2% 5.6% 0.1% direct:20.5% skip:39.3% L0:51.0% L1:45.2% BI: 3.8%
x264 [info]: coded y,uvDC,uvAC intra: 14.5% 67.6% 14.5% inter: 9.7% 44.7% 2.8%
x264 [info]: i16 v,h,dc,p: 29% 34% 22% 15%
x264 [info]: i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 17% 28% 25% 4% 6% 6% 6% 4% 4%
x264 [info]: i8c dc,h,v,p: 56% 31% 8% 5%
x264 [info]: Weighted P-Frames: Y:6.6% UV:4.3%
x264 [info]: ref P L0: 51.6% 48.4%
x264 [info]: ref B L0: 70.3% 29.7%
x264 [info]: ref B L1: 87.9% 12.1%
x264 [info]: kb/s:4113.37
[12:33:27] mux: track 0, 337771 frames, 2897405218 bytes, 4113.32 kbps, fifo 2048
[12:33:27] mux: track 1, 264147 frames, 90366740 bytes, 128.29 kbps, fifo 2048
[12:33:27] Finished work at: Thu Mar 30 12:33:27 2023
[12:33:27] libhb: work result = 0
# Job Completed!