Сразу приступим к делу без описания тулзы)
1.1. WAV — Waveform Audio File Format
1.1.1. wav to mp3
ffmpeg -i audio.wav -acodec libmp3lame audio.mp3
1.1.2. wav to ogg
ffmpeg -i audio.wav -acodec libvorbis audio.ogg
1.1.3. wav to aac
ffmpeg -i audio.wav -acodec libfaac audio.aac
1.1.4. wav to ac3
ffmpeg -i audio.wav -acodec ac3 audio.mp3
1.2. OGG — Free, open standard container
1.2.1. ogg to mp3
ffmpeg -i audio.ogg -acodec libmp3lame audio.mp3
1.2.2. ogg to wav
ffmpeg -i audio.ogg audio.wav
1.2.3. ogg to aac
ffmpeg -i audio.ogg -acodec libfaac audio.aac 1.2.4. ogg to ac3
ffmpeg -i audio.ogg -acodec ac3 audio.ac3
1.3. AC3 — Acoustic Coder 3
1.3.1. ac3 to mp3
ffmpeg -i audio.ac3 -acodec libmp3lame audio.mp3 1.3.2. ac3 to wav
ffmpeg -i audio.ac3 audio.wav
1.3.3. ac3 to aac
ffmpeg -i audio.ac3 -acodec libfaac audio.aac
1.3.4. ac3 to ogg
ffmpeg -i audio.ac3 -acodec libvorbis audio.ogg
1.4. AAC — Advanced Audio Coding
1.4.1. aac to mp3
ffmpeg -i audio.aac -acodec libmp3lame audio.mp3
1.4.2. aac to wav
ffmpeg -i audio.aac audio.wav
1.4.3. aac to ac3
ffmpeg -i audio.aac -acodec ac3 audio.ac3
1.4.4. aac to ogg
ffmpeg -i audio.aac -libvorbis audio.ogg
Автор: r1za