Bug#975988: obs-studio: Cannot stream to srt server with ffmpeg

["Dave Hibberd" <d@vehibberd.com>]

Package: obs-studio
Version: 26.0.2+dfsg1-1
Severity: normal


Hi!

When I try and stream to an SRT server, I receive the following error:

info: ---------------------------------
info: [FFmpeg aac encoder: 'avc_aac_stream'] bitrate: 320, channels: 2, channel_layout: 3

info: ==== Streaming Start ===============================================
info: [ffmpeg muxer: 'adv_stream'] Writing file 'srt://<url-redacted>'...
Couldn't open '<srt://url-redacted>', Protocol not found
Couldn't initialize muxer


I suspect it is linked to bugs #972556 and #971754, with srt removed
from the most recent release of ffmpeg to testing. 


-- System Information:
Debian Release: bullseye/sid
  APT prefers testing
  APT policy: (500, 'testing'), (10, 'unstable')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 5.9.0-2-amd64 (SMP w/16 CPU threads)
Kernel taint flags: TAINT_OOT_MODULE, TAINT_UNSIGNED_MODULE
Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8), LANGUAGE=en_GB:en
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled

Versions of packages obs-studio depends on:
ii  libavcodec58      7:4.3.1-5
ii  libavdevice58     7:4.3.1-5
ii  libavformat58     7:4.3.1-5
ii  libavutil56       7:4.3.1-5
ii  libc6             2.31-4
ii  libcurl3-gnutls   7.72.0-1
ii  libfontconfig1    2.13.1-4.2
ii  libfreetype6      2.10.2+dfsg-4
ii  libgcc-s1         10.2.0-16
ii  libjansson4       2.13.1-1
ii  libluajit-5.1-2   2.1.0~beta3+dfsg-5.1
ii  libmbedcrypto3    2.16.5-1
ii  libmbedtls12      2.16.5-1
ii  libmbedx509-0     2.16.5-1
ii  libobs0           26.0.2+dfsg1-1
ii  libpulse0         13.0-5
ii  libpython3.8      3.8.6-1
ii  libqt5core5a      5.15.1+dfsg-2
ii  libqt5gui5        5.15.1+dfsg-2
ii  libqt5svg5        5.15.1-2
ii  libqt5widgets5    5.15.1+dfsg-2
ii  libqt5x11extras5  5.15.1-2
ii  libqt5xml5        5.15.1+dfsg-2
ii  libspeexdsp1      1.2~rc1.2-1.1
ii  libstdc++6        10.2.0-16
ii  libswscale5       7:4.3.1-5
ii  libudev1          246.6-2
ii  libv4l-0          1.20.0-1.1
ii  libx11-6          2:1.6.12-1
ii  libx264-160       2:0.160.3011+gitcde9a93-2+b1
ii  libxcb-randr0     1.14-2
ii  libxcb-shm0       1.14-2
ii  libxcb-xfixes0    1.14-2
ii  libxcb-xinerama0  1.14-2
ii  libxcb1           1.14-2
ii  libxcomposite1    1:0.4.5-1
ii  libxfixes3        1:5.0.3-2
ii  python3           3.8.6-1
ii  python3.8         3.8.6-1

Versions of packages obs-studio recommends:
ii  obs-plugins  26.0.2+dfsg1-1

obs-studio suggests no packages.

-- no debconf information

-- 
  Hibby
  MM0RFN