(几年前的老贴勿挖)什么软件可以批量清除副音轨?
本帖最后由 CLANNADAO 于 2024-5-22 23:24 编辑就是下的MKV文件里面除了视频轨和主音轨之外,还经常有副音轨,内封字幕,或者其他不需要的东西.一个一个重新封装很麻烦,所以想要一个软件把MKV文件里面除了视频轨+主音轨其他所有东西全部清除.
这么干的原因是因为目前爆硬盘了{:4_675:},清掉这些没用的东西可以空出大量空间{:4_987:} 本帖最后由 Jack_lin 于 2022-6-20 00:46 编辑
可以試試看這個軟體
https://www.htpc-tools.de/download/mkv-optimizer/MKV-Optimizer-v3-3.10.105.zip
可以同時清除多個音軌以及字幕
但會需要先安裝mkvtoolnix軟體才能正常運行
有需要可以研究看看! Jack_lin 发表于 2022-6-20 00:42
可以試試看這個軟體
https://www.htpc-tools.de/download/mkv-optimizer/MKV-Optimizer-v3-3.10.105.zip
可 ...
错误,而且怎么调中文?
本帖最后由 nyanmisaka 于 2022-6-20 02:52 编辑
直接用ffmpeg，写个脚本，把src和dst替换成输入和输出路径就完事了。
ffmpeg -i src.mkv -map v:0 -map a:0 -c copy -strict -2 -y dst.mkv
如果要保留一个mkv里的多个视频轨，v:0换成v。
本帖最后由 castiel 于 2022-6-19 13:24 编辑
FOR /F "delims=*" %%A in ('dir /b *.mkv') do "D:\mkvtoolnix\mkvmerge.exe"-o ".\New_%%A"--track-name 0: --track-name 1: -S -M -T -a 1 --no-global-tags "%%A"
DONE
在文件夹内新建个TXT文件，写上面这些，改后缀为cmd，运行
mkvmerge.exe的目录改成你自己的存储位置，
只保留视频轨和主音频轨，别的全删了
可以根据https://mkvtoolnix.download/doc/mkvmerge.html来调整参数
castiel 发表于 2022-6-20 04:23
在文件夹内新建个TXT文件，写上面这些，改后缀为cmd，运行
mkvmerge.exe的目录改成你自己的存储位置，
只 ...
有疑问，这些参数是直接只留视频+主音轨的?{:4_93:}
怎么选择处理哪个文件夹里面的文件，还是这个参数自动把所有mkv文件进行处理?
本帖最后由 castiel 于 2022-6-19 15:04 编辑
只管当前文件夹内所有MKV文件，对子文件夹下不起作用
--track-name 0: 后面是空的表示把视频流名称删除
--track-name 1: 后面是空的表示把音频流名称删除
-S s大写表示删除所有字幕
-M m大写表示删除所有附件
-T t大写表示删除所有标签
-a 1表示音频只保留第1轨（第1轨一般为主音轨，第0轨为视频）
例如：
使用前：
General
Unique ID : 14947288275653953533393629438341204998 (0xB3EBE35C1762045C687597FA74ACC06)
Complete name : D:\New folder\New folder\ Black Clover - 001.mkv
Format : Matroska
Format version : Version 4
File size : 222 MiB
Duration : 23 min 52 s
Overall bit rate : 1 299 kb/s
Encoded date : UTC 2022-05-25 14:38:14
Writing application : mkvmerge v67.0.0 ('Under Stars') 64-bit
Writing library : libebml v1.4.2 + libmatroska v1.6.4 / Lavf58.45.100
Video
ID : 1
Format : HEVC
Format/Info : High Efficiency Video Coding
Format profile : Main 10@L5@Main
Codec ID : V_MPEGH/ISO/HEVC
Duration : 23 min 51 s
Bit rate : 1 066 kb/s
Width : 1 920 pixels
Height : 1 080 pixels
Display aspect ratio : 16:9
Frame rate mode : Constant
Frame rate : 23.976 (24000/1001) FPS
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 10 bits
Bits/(Pixel*Frame) : 0.021
Stream size : 182 MiB (82%)
Title : x265 10b
Writing library : x265 3.3+2-gbe2d82093: 10bit
Encoding settings : cpuid=1111039 / frame-threads=4 / numa-pools=+,- / wpp / no-pmode / no-pme / no-psnr / no-ssim / log-level=2 / csv / csv-log-level=2 / input-csp=1 / input-res=1920x1080 / interlace=0 / total-frames=34333 / level-idc=0 / high-tier=1 / uhd-bd=0 / ref=6 / no-allow-non-conformance / no-repeat-headers / annexb / no-aud / no-hrd / info / hash=0 / no-temporal-layers / open-gop / min-keyint=24 / keyint=360 / gop-lookahead=0 / bframes=12 / b-adapt=2 / b-pyramid / bframe-bias=0 / rc-lookahead=250 / lookahead-slices=4 / scenecut=30 / hist-scenecut=0 / radl=0 / no-splice / no-intra-refresh / ctu=64 / min-cu-size=8 / rect / no-amp / max-tu-size=32 / tu-inter-depth=4 / tu-intra-depth=4 / limit-tu=0 / rdoq-level=2 / dynamic-rd=0.00 / no-ssim-rd / signhide / no-tskip / nr-intra=0 / nr-inter=0 / no-constrained-intra / strong-intra-smoothing / max-merge=5 / limit-refs=3 / limit-modes / me=3 / subme=4 / merange=57 / temporal-mvp / no-frame-dup / hme / Level / merange / L0,L1,L2=16,32,57 / weightp / weightb / no-analyze-src-pics / deblock=-1:-1 / sao / no-sao-non-deblock / rd=4 / selective-sao=4 / no-early-skip / rskip / no-fast-intra / no-tskip-fast / no-cu-lossless / b-intra / no-splitrd-skip / rdpenalty=0 / psy-rd=0.70 / psy-rdoq=1.30 / no-rd-refine / no-lossless / cbqpoffs=-2 / crqpoffs=-2 / rc=crf / crf=21.5 / qcomp=0.65 / qpstep=4 / stats-write=0 / stats-read=0 / ipratio=1.40 / pbratio=1.25 / aq-mode=3 / aq-strength=0.70 / cutree / zone-count=0 / no-strict-cbr / qg-size=32 / no-rc-grain / qpmax=69 / qpmin=0 / no-const-vbv / sar=0 / overscan=0 / videoformat=5 / range=0 / colorprim=2 / transfer=2 / colormatrix=2 / chromaloc=0 / display-window=0 / cll=0,0 / min-luma=0 / max-luma=1023 / log2-max-poc-lsb=8 / vui-timing-info / vui-hrd-info / slices=1 / no-opt-qp-pps / no-opt-ref-list-length-pps / no-multi-pass-opt-rps / scenecut-bias=0.05 / hist-threshold=0.01 / no-opt-cu-delta-qp / no-aq-motion / no-hdr10 / no-hdr10-opt / no-dhdr10-opt / no-idr-recovery-sei / analysis-reuse-level=0 / analysis-save-reuse-level=0 / analysis-load-reuse-level=0 / scale-factor=0 / refine-intra=0 / refine-inter=0 / refine-mv=1 / refine-ctu-distortion=0 / no-limit-sao / ctu-info=0 / no-lowpass-dct / refine-analysis-type=0 / copy-pic=1 / max-ausize-factor=1.0 / no-dynamic-refine / no-single-sei / no-hevc-aq / no-svt / no-field / qp-adaptation-range=1.00 / no-scenecut-aware-qpconformance-window-offsets / right=0 / bottom=0
Language : Japanese
Default : Yes
Forced : No
Audio #1
ID : 2
Format : Opus
Codec ID : A_OPUS
Duration : 23 min 51 s
Bit rate : 106 kb/s
Channel(s) : 2 channels
Channel layout : L R
Sampling rate : 48.0 kHz
Frame rate : 50.000 FPS (960 SPF)
Compression mode : Lossy
Stream size : 18.1 MiB (8%)
Title : JAP Stereo (Opus 112Kbps)
Writing library : Lavc58.91.100 libopus
Language : Japanese
Default : No
Forced : No
Audio #2
ID : 3
Format : Opus
Codec ID : A_OPUS
Duration : 23 min 51 s
Bit rate : 108 kb/s
Channel(s) : 2 channels
Channel layout : L R
Sampling rate : 48.0 kHz
Frame rate : 50.000 FPS (960 SPF)
Compression mode : Lossy
Stream size : 18.4 MiB (8%)
Title : ENG Stereo (Opus 112Kbps)
Writing library : Lavc58.91.100 libopus
Language : English
Default : No
Forced : No
Text #1
ID : 4
Format : ASS
Codec ID : S_TEXT/ASS
Codec ID/Info : Advanced Sub Station Alpha
Duration : 23 min 42 s
Bit rate : 130 b/s
Count of elements : 350
Compression mode : Lossless
Stream size : 22.7 KiB (0%)
Title : English
Language : English
Default : No
Forced : No
Text #2
ID : 5
Format : ASS
Codec ID : S_TEXT/ASS
Codec ID/Info : Advanced Sub Station Alpha
Duration : 23 min 41 s
Bit rate : 128 b/s
Count of elements : 306
Compression mode : Lossless
Stream size : 22.3 KiB (0%)
Title : French
Language : French
Default : No
Forced : No
Text #3
ID : 6
Format : ASS
Codec ID : S_TEXT/ASS
Codec ID/Info : Advanced Sub Station Alpha
Duration : 23 min 41 s
Bit rate : 144 b/s
Count of elements : 427
Compression mode : Lossless
Stream size : 25.0 KiB (0%)
Title : German
Language : German
Default : No
Forced : No
Text #4
ID : 7
Format : ASS
Codec ID : S_TEXT/ASS
Codec ID/Info : Advanced Sub Station Alpha
Duration : 23 min 42 s
Bit rate : 139 b/s
Count of elements : 349
Compression mode : Lossless
Stream size : 24.3 KiB (0%)
Title : Italian
Language : Italian
Default : No
Forced : No
Text #5
ID : 8
Format : ASS
Codec ID : S_TEXT/ASS
Codec ID/Info : Advanced Sub Station Alpha
Duration : 23 min 42 s
Bit rate : 111 b/s
Count of elements : 310
Compression mode : Lossless
Stream size : 19.3 KiB (0%)
Title : Spanish
Language : Spanish
Default : No
Forced : No
Text #6
ID : 9
Format : ASS
Codec ID : S_TEXT/ASS
Codec ID/Info : Advanced Sub Station Alpha
Duration : 23 min 42 s
Bit rate : 110 b/s
Count of elements : 309
Compression mode : Lossless
Stream size : 19.1 KiB (0%)
Title : Spanish
Language : Spanish
Default : No
Forced : No
Text #7
ID : 10
Format : ASS
Codec ID : S_TEXT/ASS
Codec ID/Info : Advanced Sub Station Alpha
Duration : 23 min 42 s
Bit rate : 145 b/s
Count of elements : 351
Compression mode : Lossless
Stream size : 25.2 KiB (0%)
Title : Brazilian Portuguese
Language : Portuguese
Default : No
Forced : No
Text #8
ID : 11
Format : ASS
Codec ID : S_TEXT/ASS
Codec ID/Info : Advanced Sub Station Alpha
Duration : 23 min 42 s
Bit rate : 189 b/s
Count of elements : 334
Compression mode : Lossless
Stream size : 32.8 KiB (0%)
Title : Russian
Language : Russian
Default : No
Forced : No
Text #9
ID : 12
Format : ASS
Codec ID : S_TEXT/ASS
Codec ID/Info : Advanced Sub Station Alpha
Duration : 23 min 42 s
Bit rate : 157 b/s
Count of elements : 331
Compression mode : Lossless
Stream size : 27.4 KiB (0%)
Title : Arabic
Language : Arabic
Default : No
Forced : No
Text #10
ID : 13
Format : PGS
Muxing mode : zlib
Codec ID : S_HDMV/PGS
Codec ID/Info : Picture based subtitle format used on BDs/HD-DVDs
Duration : 23 min 41 s
Bit rate : 42.7 kb/s
Count of elements : 774
Stream size : 7.23 MiB (3%)
Title : English (PGS)
Language : English
Default : No
Forced : No
Text #11
ID : 14
Format : PGS
Muxing mode : zlib
Codec ID : S_HDMV/PGS
Codec ID/Info : Picture based subtitle format used on BDs/HD-DVDs
Duration : 23 min 41 s
Bit rate : 2 797 b/s
Count of elements : 49
Stream size : 485 KiB (0%)
Title : English (PGS)
Language : Japanese
Default : No
Forced : Yes
Menu
00:00:00.000 : :Chapter 01
00:01:34.010 : :Chapter 02
00:11:14.965 : :Chapter 03
00:22:05.949 : :Chapter 04
00:23:35.956 : :Chapter 05
使用后：
General
Unique ID : 158072271690871312480821685196181700037 (0x76EB9CB561E78C462FF412A8211B7DC5)
Complete name : D:\New folder\New folder\New_ Black Clover - 001.mkv
Format : Matroska
Format version : Version 4
File size : 200 MiB
Duration : 23 min 51 s
Overall bit rate : 1 174 kb/s
Encoded date : UTC 2022-06-19 22:54:21
Writing application : mkvmerge v60.0.0 ('Are We Copies?') 64-bit
Writing library : libebml v1.4.2 + libmatroska v1.6.4
Video
ID : 1
Format : HEVC
Format/Info : High Efficiency Video Coding
Format profile : Main 10@L5@Main
Codec ID : V_MPEGH/ISO/HEVC
Duration : 23 min 51 s
Bit rate : 1 066 kb/s
Width : 1 920 pixels
Height : 1 080 pixels
Display aspect ratio : 16:9
Frame rate mode : Constant
Frame rate : 23.976 (24000/1001) FPS
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 10 bits
Bits/(Pixel*Frame) : 0.021
Stream size : 182 MiB (91%)
Writing library : x265 3.3+2-gbe2d82093: 10bit
Encoding settings : cpuid=1111039 / frame-threads=4 / numa-pools=+,- / wpp / no-pmode / no-pme / no-psnr / no-ssim / log-level=2 / csv / csv-log-level=2 / input-csp=1 / input-res=1920x1080 / interlace=0 / total-frames=34333 / level-idc=0 / high-tier=1 / uhd-bd=0 / ref=6 / no-allow-non-conformance / no-repeat-headers / annexb / no-aud / no-hrd / info / hash=0 / no-temporal-layers / open-gop / min-keyint=24 / keyint=360 / gop-lookahead=0 / bframes=12 / b-adapt=2 / b-pyramid / bframe-bias=0 / rc-lookahead=250 / lookahead-slices=4 / scenecut=30 / hist-scenecut=0 / radl=0 / no-splice / no-intra-refresh / ctu=64 / min-cu-size=8 / rect / no-amp / max-tu-size=32 / tu-inter-depth=4 / tu-intra-depth=4 / limit-tu=0 / rdoq-level=2 / dynamic-rd=0.00 / no-ssim-rd / signhide / no-tskip / nr-intra=0 / nr-inter=0 / no-constrained-intra / strong-intra-smoothing / max-merge=5 / limit-refs=3 / limit-modes / me=3 / subme=4 / merange=57 / temporal-mvp / no-frame-dup / hme / Level / merange / L0,L1,L2=16,32,57 / weightp / weightb / no-analyze-src-pics / deblock=-1:-1 / sao / no-sao-non-deblock / rd=4 / selective-sao=4 / no-early-skip / rskip / no-fast-intra / no-tskip-fast / no-cu-lossless / b-intra / no-splitrd-skip / rdpenalty=0 / psy-rd=0.70 / psy-rdoq=1.30 / no-rd-refine / no-lossless / cbqpoffs=-2 / crqpoffs=-2 / rc=crf / crf=21.5 / qcomp=0.65 / qpstep=4 / stats-write=0 / stats-read=0 / ipratio=1.40 / pbratio=1.25 / aq-mode=3 / aq-strength=0.70 / cutree / zone-count=0 / no-strict-cbr / qg-size=32 / no-rc-grain / qpmax=69 / qpmin=0 / no-const-vbv / sar=0 / overscan=0 / videoformat=5 / range=0 / colorprim=2 / transfer=2 / colormatrix=2 / chromaloc=0 / display-window=0 / cll=0,0 / min-luma=0 / max-luma=1023 / log2-max-poc-lsb=8 / vui-timing-info / vui-hrd-info / slices=1 / no-opt-qp-pps / no-opt-ref-list-length-pps / no-multi-pass-opt-rps / scenecut-bias=0.05 / hist-threshold=0.01 / no-opt-cu-delta-qp / no-aq-motion / no-hdr10 / no-hdr10-opt / no-dhdr10-opt / no-idr-recovery-sei / analysis-reuse-level=0 / analysis-save-reuse-level=0 / analysis-load-reuse-level=0 / scale-factor=0 / refine-intra=0 / refine-inter=0 / refine-mv=1 / refine-ctu-distortion=0 / no-limit-sao / ctu-info=0 / no-lowpass-dct / refine-analysis-type=0 / copy-pic=1 / max-ausize-factor=1.0 / no-dynamic-refine / no-single-sei / no-hevc-aq / no-svt / no-field / qp-adaptation-range=1.00 / no-scenecut-aware-qpconformance-window-offsets / right=0 / bottom=0
Language : Japanese
Default : Yes
Forced : No
Audio
ID : 2
Format : Opus
Codec ID : A_OPUS
Duration : 23 min 51 s
Bit rate : 106 kb/s
Channel(s) : 2 channels
Channel layout : L R
Sampling rate : 48.0 kHz
Frame rate : 50.000 FPS (960 SPF)
Compression mode : Lossy
Stream size : 18.1 MiB (9%)
Language : Japanese
Default : No
Forced : No
Menu
00:00:00.000 : :Chapter 01
00:01:34.010 : :Chapter 02
00:11:14.965 : :Chapter 03
00:22:05.949 : :Chapter 04
00:23:35.956 : :Chapter 05
castiel 发表于 2022-6-20 04:23
在文件夹内新建个TXT文件，写上面这些，改后缀为cmd，运行
mkvmerge.exe的目录改成你自己的存储位置，
只 ...
按这个设置弄好了,双击CMD文件闪退
nyanmisaka 发表于 2022-6-20 02:48
直接用ffmpeg，写个脚本，把src和dst替换成输入和输出路径就完事了。
ffmpeg -i src.mkv -map v:0 -map a:0 ...
报错{:4_675:}
CLANNADAO 发表于 2022-6-19 15:55
按这个设置弄好了,双击CMD文件闪退
你也看到文件日期了，我刚才的是现写现试，成功了才发出来的{:4_675:}
可能拷贝错了？用附件试试，别忘了改目录
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