A funkcionalitás nem kifogás a bloat-ra > de. :)
ezt ignoraltad, kedves baratom! "hint: MP4 and M4A to AAC by linked ffmpeg.exe #veletlenaligha..." jahogy ha kell funkcionalitas, akkor mar er linkelni a bloatot? :)
MP3 vágásra az ffmpeg bloat-abb > arra nem gondoltal, hogy az ffmpeg mast csinal? ;) hint: de :)
$ date; time ffmpeg -i 10hwhitenoise.mp3 -ss 00:00:16 -c:a copy output.mp3;date
Sun Dec 29 13:56:21 CET 2024
ffmpeg version 6.1.1-3ubuntu5 Copyright (c) 2000-2023 the FFmpeg developers
built with gcc 13 (Ubuntu 13.2.0-23ubuntu3)
configuration: --prefix=/usr --extra-version=3ubuntu5 --toolchain=hardened --libdir=/usr/lib/x86_64-linux-gnu --incdir=/usr/include/x86_64-linux-gnu --arch=amd64 --enable-gpl --disable-stripping --disable-omx --enable-gnutls --enable-libaom --enable-libass --enable-libbs2b --enable-libcaca --enable-libcdio --enable-libcodec2 --enable-libdav1d --enable-libflite --enable-libfontconfig --enable-libfreetype --enable-libfribidi --enable-libglslang --enable-libgme --enable-libgsm --enable-libharfbuzz --enable-libmp3lame --enable-libmysofa --enable-libopenjpeg --enable-libopenmpt --enable-libopus --enable-librubberband --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libspeex --enable-libtheora --enable-libtwolame --enable-libvidstab --enable-libvorbis --enable-libvpx --enable-libwebp --enable-libx265 --enable-libxml2 --enable-libxvid --enable-libzimg --enable-openal --enable-opencl --enable-opengl --disable-sndio --enable-libvpl --disable-libmfx --enable-libdc1394 --enable-libdrm --enable-libiec61883 --enable-chromaprint --enable-frei0r --enable-ladspa --enable-libbluray --enable-libjack --enable-libpulse --enable-librabbitmq --enable-librist --enable-libsrt --enable-libssh --enable-libsvtav1 --enable-libx264 --enable-libzmq --enable-libzvbi --enable-lv2 --enable-sdl2 --enable-libplacebo --enable-librav1e --enable-pocketsphinx --enable-librsvg --enable-libjxl --enable-shared
libavutil 58. 29.100 / 58. 29.100
libavcodec 60. 31.102 / 60. 31.102
libavformat 60. 16.100 / 60. 16.100
libavdevice 60. 3.100 / 60. 3.100
libavfilter 9. 12.100 / 9. 12.100
libswscale 7. 5.100 / 7. 5.100
libswresample 4. 12.100 / 4. 12.100
libpostproc 57. 3.100 / 57. 3.100
Input #0, mp3, from '10hwhitenoise.mp3':
Duration: 10:00:00.03, start: 0.025057, bitrate: 178 kb/s
Stream #0:0: Audio: mp3, 44100 Hz, stereo, fltp, 178 kb/s
Metadata:
encoder : LAME3.100
File 'output.mp3' already exists. Overwrite? [y/N] y
Output #0, mp3, to 'output.mp3':
Metadata:
TSSE : Lavf60.16.100
Stream #0:0: Audio: mp3, 44100 Hz, stereo, fltp, 178 kb/s
Metadata:
encoder : LAME3.100
Stream mapping:
Stream #0:0 -> #0:0 (copy)
Press [q] to stop, [?] for help
[out#0/mp3 @ 0x55f7410b99c0] video:0kB audio:786267kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 0.000083%
size= 786268kB time=09:59:43.97 bitrate= 179.0kbits/s speed= 757x
real 0m49.665s
user 0m15.245s
sys 0m42.599s
Sun Dec 29 13:57:10 CET 2024
$ file 10hwhitenoise.mp3
10hwhitenoise.mp3: MPEG ADTS, layer III, v1, 128 kbps, 44.1 kHz, JntStereo
$ file output.mp3
output.mp3: Audio file with ID3 version 2.4.0, contains: MPEG ADTS, layer III, v1, 192 kbps, 44.1 kHz, Stereo