MSE tests

• MP3 inside no container

                
ffmpeg -f lavfi -i "sine=frequency=1000:duration=5" audio.wav
lame audio.wav audio.mp3
                
            

• MP3 inside of a MPEG-TS container

                
ffmpeg -f lavfi -i "sine=frequency=1000:duration=5" audio.wav
lame audio.wav audio.mp3
ffmpeg -i audio.mp3 -c:a copy audio.ts
                
                
                
            

• AAC inside of a MP4 container

                
ffmpeg -f lavfi -i "sine=frequency=1000:duration=5" audio.wav
ffmpeg -i audio.wav -strict experimental audio.mp4
mp4box -dash 10000 -frag 10000 -rap audio.mp4
                
            

• MP3 inside of a MP4 container

                
ffmpeg -f lavfi -i "sine=frequency=1000:duration=5" audio.wav
lame audio.wav audio.mp3
mp4box -add audio.mp3#audio audio.m4a
mp4box -dash 10000 -frag 10000 -rap audio.m4a
                
            

• Opus inside of a WebM container

                
ffmpeg -f lavfi -i "sine=frequency=1000:duration=5" audio.wav
opusenc audio.wav audio.opus
ffmpeg -i audio.opus -c:a copy -strict experimental audio.webm