cd ~Ĭmake -DUNIX_STRUCTURE=1 -DCMAKE_INSTALL_PREFIX=/usr. Maybe you can get away with the above and installing OBS from a package, but if not, these were the commands I used to build OBS based on the official instructions. My notes include running ldconfig at this point. PATH="$HOME/bin:$PATH" PKG_CONFIG_PATH="$HOME/ffmpeg_build/lib/pkgconfig". Also, -enable-shared was important, and getting the cflags and ldflags correct was what I spent the most time on. Notice the -enable-libsrt and -enable-protocol=libsrt lines.
sudo apt-get update -qq & sudo apt-get -y install \ This list is smaller than your average ffmpeg dependency list, but I literally only cared about what I thought was the minimum to test SRT and OBS. sudo apt-get install libssl-dev git cmakeĬmake -DENABLE_C_DEPS=ON -DENABLE_SHARED=ON -DENABLE_STATIC=OFF -fPIC. You'll need the libsrt library, which you can build following their instructions, but that will conflict with how ffmpeg styles their instructions, so we change it up a bit.
I didn't care about messing up the rest of my system as it was a dedicated install for streaming SRT. The idea here was to keep it clean, so it doesn't disrupt the rest of the system, which I abandoned toward the end of my struggle. The official compilation guide makes some folders in your home dir, ffmpeg_sources and ffmpeg_build. I'll loosely base my ffmpeg build off of these directions official ffmpeg wiki and a blogpost and this book Install Instructionsĭisclaimer! These are not tested on a fresh install as presented (I ended up doing a lot of reinstalls and I'm sure I have missed or duplicated instructions).ĭisclaimer 2! I wrote this almost 2 months after solving it, so my memory is a bit fuzzy. The error correction SRT provides was very nice when my wireless signal was poor. The OBS Discord community was really helpful, but in the end it took a lot of futzing and following are my notes, in case this is helpful to anyone else.īy the way, if you are considering SRT with OBS, it was extremely painful to installĬorrectly, but then it worked beautifully.
OBS on linux doesn't appear to come with SRT support out of the box. OBS provides some instructions on how to get SRT, but I found that they didn't quite work for me on a fresh minimal install of Ubuntu 20 (Focal). Notes on Installing SRT with OBS on Ubuntu / Debian / Linuxįeedback welcomed - if this becomes old or contains misleading information please let me know.
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