ubuntu16.04上安裝gstreamer

gstreamer官網：https://gstreamer.freedesktop.org/

一、apt-get安裝

安裝指令和使用示例，參照https://gstreamer.freedesktop.org/documentation/installing/on-linux.html?gi-language=c：

apt-get install libgstreamer1.0-0 gstreamer1.0-plugins-base gstreamer1.0-plugins-good gstreamer1.0-plugins-bad gstreamer1.0-plugins-ugly gstreamer1.0-libav gstreamer1.0-doc gstreamer1.0-tools gstreamer1.0-x gstreamer1.0-alsa gstreamer1.0-gl gstreamer1.0-gtk3 gstreamer1.0-qt5 gstreamer1.0-pulseaudio

部分包安裝失敗，提示以下

（在ubuntu18.04上是能夠安裝成功的）

驗證：dpkg -l | grep gstreamer

二、源碼安裝

a）下載：

下載地址：https://gstreamer.freedesktop.org/src/

b）解壓

xz -d gstreamer-1.16.0.tar.xz

tar -xvf gstreamer-1.16.0.tar

再依次解壓

gst-plugins-base-1.16.0.tar.xz

gst-plugins-bad-1.16.0.tar.xz

gst-plugins-good-1.16.0.tar.xz

gst-plugins-ugly-1.16.0.tar.xz

gst-libav-1.16.0.tar.xz

c）編譯

sudo apt-get install build-essential dpkg-dev flex bison autotools-dev automake liborc-dev autopoint libtool gtk-doc-tools libgstreamer1.0-dev

cd gstreamer-1.16.0

./configure

若提示錯誤：

解決：sudo apt-get install bison

再次執行./configure，若提示錯誤：

解決：sudo apt-get install flex

./configure

sudo make

sudo make install

在安裝其餘plugins前先配置環境變量：

sudo vim ~/.bashrc

添加PKG_CONFIG_PATH=/usr/local/lib/pkgconfig:$PKG_CONFIG_PATH

source ~/.bashrc

cd ..

cd gst-plugins-base-1.16.0

sudo apt-get install libxv-dev libasound2-dev libtheora-dev libogg-dev libvorbis-dev

./configure

sudo make

sudo make install

cd ..

cd gst-plugins-good-1.16.0

sudo apt-get install libbz2-dev libv4l-dev libvpx-dev libjack-jackd2-dev libsoup2.4-dev libpulse-dev

./configure

sudo make

sudo make install

cd ..

cd gst-plugins-bad-1.16.0

sudo apt-get install faad libfaad-dev libfaac-dev

./configure

sudo make

sudo make install

cd ..

cd gst-plugins-ugly-1.16.0

sudo apt-get install libx264-dev libmad0-dev

./configure

sudo make

sudo make install

cd ..

cd gst-libav-1.16.0

./configure, 報錯

解決：sudo apt-get install yasm

./configure

sudo make

sudo make install

cd ..

 

sudo vim ~/.bashrc

添加LD_LIBRARY_PATH=/usr/lib:/usr/local/lib:$LD_LIBRARY_PATH

source ~/.bashrc

 

驗證：dpkg -l | grep gstreamer