Mac插件上的Gstreamer无法正常工作

1 回答

• 3

  我也遇到了这个问题 . 这是解决方案：

  brew install gst-plugins-good  --with-jpeg
  

  事实证明，虽然 jpegenc 包含在'good'插件中，但默认情况下它并不是由自制软件安装的 . 你必须指定 --with-jpeg

  这是 brew info 的输出 . 正如您所看到的，jpeg支持并不是默认情况下自动安装的唯一东西 .

  $ brew info gst-plugins-good
  gst-plugins-good: stable 1.6.1 (bottled), HEAD
  GStreamer plugins (well-supported, under the LGPL)
  http://gstreamer.freedesktop.org/
  /usr/local/Cellar/gst-plugins-good/1.6.0 (363 files, 13M)
    Poured from bottle
  /usr/local/Cellar/gst-plugins-good/1.6.1 (365 files, 13M) *
    Built from source with: --with-jpeg
  From: https://github.com/Homebrew/homebrew/blob/master/Library/Formula/gst-plugins-good.rb
  ==> Dependencies
  Build: xz ✔, pkg-config ✔
  Required: gettext ✔, gst-plugins-base ✔, libsoup ✔
  Optional: check ✘, orc ✘, gtk+ ✔, aalib ✘, libcdio ✘, esound ✘, flac ✘, jpeg ✔, libcaca ✘, libdv ✘, libshout ✘, speex ✘, taglib ✘, libpng ✔, libvpx ✘
  ==> Options
  --with-aalib
      Build with aalib support
  --with-check
      Build with check support
  --with-esound
      Build with esound support
  --with-flac
      Build with flac support
  --with-gtk+
      Build with gtk+ support
  --with-jpeg
      Build with jpeg support
  --with-libcaca
      Build with libcaca support
  --with-libcdio
      Build with libcdio support
  --with-libdv
      Build with libdv support
  --with-libpng
      Build with libpng support
  --with-libshout
      Build with libshout support
  --with-libvpx
      Build with libvpx support
  --with-orc
      Build with orc support
  --with-speex
      Build with speex support
  --with-taglib
      Build with taglib support
  --with-x11
      Build with x11 support
  --HEAD
      Install HEAD version
  

  回复于 2024-05-09T13:04:25+08:00