Package: libavcodec58 Version: 7:4.0.2-1+b1 Severity: important Contrary to libavcodec57, libavcodec58 does not support streaming videos, such as: https://www.youtube.com/watch?v=7DtRPJ2crTA
Tested in Firefox 52.9.0. -- System Information: Debian Release: buster/sid APT prefers unstable-debug APT policy: (500, 'unstable-debug'), (500, 'stable-updates'), (500, 'unstable'), (500, 'testing'), (500, 'stable'), (1, 'experimental') Architecture: amd64 (x86_64) Kernel: Linux 4.17.0-3-amd64 (SMP w/8 CPU cores) Locale: LANG=POSIX, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE=POSIX (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) LSM: AppArmor: enabled Versions of packages libavcodec58 depends on: ii libavutil56 7:4.0.2-1+b1 ii libc6 2.27-5 ii libcairo2 1.14.10-1 ii libcodec2-0.8.1 0.8.1-1 ii libcrystalhd3 1:0.0~git20110715.fdd2f19-13 ii libglib2.0-0 2.56.1-2 ii libgsm1 1.0.13-4+b2 ii liblzma5 5.2.2-1.3 ii libmp3lame0 3.100-2+b1 ii libopenjp2-7 2.3.0-1 ii libopus0 1.3~beta+20180518-1 ii librsvg2-2 2.40.20-2 ii libshine3 3.1.1-2 ii libsnappy1v5 1.1.7-1 ii libspeex1 1.2~rc1.2-1+b2 ii libswresample3 7:4.0.2-1+b1 ii libtheora0 1.1.1+dfsg.1-14+b1 ii libtwolame0 0.3.13-4 ii libva2 2.2.0-1 ii libvorbis0a 1.3.6-1 ii libvorbisenc2 1.3.6-1 ii libvpx5 1.7.0-3 ii libwavpack1 5.1.0-4 ii libwebp6 0.6.1-2 ii libwebpmux3 0.6.1-2 ii libx264-152 2:0.152.2854+gite9a5903-2+b1 ii libx265-160 2.8-4 ii libxvidcore4 2:1.3.5-1 ii libzvbi0 0.2.35-13 ii zlib1g 1:1.2.11.dfsg-1 libavcodec58 recommends no packages. libavcodec58 suggests no packages. -- no debconf information

