SRS for linux-arm
How to run SRS on ARM pcu?
- Run SRS on ARM: Client can play stream from ARM server.
Why run SRS on ARM?
The use scenario:
RaspberryPi
User is able to build and run SRS on RespberryPI. Please don't use crossbuild.
ARM Server: armv7, armv8(aarch64)
User is able to build and run SRS on ARM servers. Please don't use crossbuild.
./configure && make
Build SRS in ARM server docker, see aarch64
docker run -it --rm -v `pwd`:/srs -w /srs ossrs/srs:aarch64 \
bash -c "./configure && make"
For armv8 or aarch64, user should specify the arch, if the CPU arch is not identified automatically, see #1282:
./configure --extra-flags='-D__aarch64__' && make
Run SRS:
./objs/srs -c conf/console.conf
Publish stream:
ffmpeg -re -i doc/source.flv -c copy -f flv rtmp://127.0.0.1:1935/live/livestream
Play stream：http://localhost:8080/live/livestream.flv
Ubuntu Cross Build SRS: ARMv8(aarch64)
Build SRS in docker(Ubuntu20(xenial))：
cd ~/git/srs/trunk
docker run --rm -it -v `pwd`:/srs -w /srs ossrs/srs:ubuntu20 bash
Install toolchain(optional):
apt-get install -y gcc-aarch64-linux-gnu g++-aarch64-linux-gnu
Cross build SRS:
./configure --cross-build --cross-prefix=aarch64-linux-gnu-
make
Run SRS on aarch64 docker:
cd ~/git/srs/trunk && docker run --rm -it -v `pwd`:/srs -w /srs \
-p 1935:1935 -p 1985:1985 -p 8080:8080 arm64v8/ubuntu \
./objs/srs -c conf/console.conf
Publish stream:
ffmpeg -re -i doc/source.flv -c copy -f flv rtmp://127.0.0.1:1935/live/livestream
Play stream：http://localhost:8080/live/livestream.flv
Ubuntu Cross Build SRS: ARMv7
Cross build ST and OpenSSL on Ubuntu20.
Build SRS in docker(Ubuntu20(xenial))：
cd ~/git/srs/trunk
docker run --rm -it -v `pwd`:/srs -w /srs ossrs/srs:ubuntu20 bash
Install toolchain(optional), for example Acqua or RoadRunner board
apt-get install -y gcc-arm-linux-gnueabihf g++-arm-linux-gnueabihf
Cross build SRS:
./configure --cross-build --cross-prefix=arm-linux-gnueabihf-
make
Run SRS on ARMv7 docker:
cd ~/git/srs/trunk && docker run --rm -it -v `pwd`:/srs -w /srs \
-p 1935:1935 -p 1985:1985 -p 8080:8080 armv7/armhf-ubuntu \
./objs/srs -c conf/console.conf
Publish stream:
ffmpeg -re -i doc/source.flv -c copy -f flv rtmp://127.0.0.1:1935/live/livestream
Play stream：http://localhost:8080/live/livestream.flv
Ubuntu Cross Build SRS: hisiv500(arm)
TBD.
Use Other Cross build tools
SRS configure options for cross build:
./configure -h
Presets:
--cross-build Enable cross-build, please set bellow Toolchain also. Default: off
Cross Build options: @see https://ossrs.io/lts/en-us/docs/v5/doc/arm#ubuntu-cross-build-srs
--cpu=<CPU> Toolchain: Select the minimum required CPU. For example: --cpu=24kc
--arch=<ARCH> Toolchain: Select architecture. For example: --arch=aarch64
--host=<BUILD> Toolchain: Build programs to run on HOST. For example: --host=aarch64-linux-gnu
--cross-prefix=<PREFIX> Toolchain: Use PREFIX for tools. For example: --cross-prefix=aarch64-linux-gnu-
Toolchain options:
--static=on|off Whether add '-static' to link options. Default: off
--cc=<CC> Toolchain: Use c compiler CC. Default: gcc
--cxx=<CXX> Toolchain: Use c++ compiler CXX. Default: g++
--ar=<AR> Toolchain: Use archive tool AR. Default: g++
--ld=<LD> Toolchain: Use linker tool LD. Default: g++
--randlib=<RANDLIB> Toolchain: Use randlib tool RANDLIB. Default: g++
--extra-flags=<EFLAGS> Set EFLAGS as CFLAGS and CXXFLAGS. Also passed to ST as EXTRA_CFLAGS.
Winlin 2014.11
