GStreamer-WARNING **：插件存在时加载失败

Question

我正在将 wayland KMS 协议移植到 waylandsink 1.12.2 和 weston 2.0 之间进行通信。我在加载一些库时遇到了困难。它们确实存在于我们的系统中，但在运行次执行期间仍然会产生错误。

(gst-plugin-scanner:1694): GStreamer-WARNING **: Failed to load plugin '/usr/lib/gstreamer-1.0/libgstrsvg.so': librsvg-2.so.2: cannot open shared object file: No such file or directory

(gst-plugin-scanner:1694): GStreamer-WARNING **: Failed to load plugin '/usr/lib/gstreamer-1.0/libgstsdpelem.so': libgstsdp-1.0.so.0: cannot open shared object file: No such file or directory

(gst-plugin-scanner:1694): GStreamer-WARNING **: Failed to load plugin '/usr/lib/gstreamer-1.0/libgstuvch264.so': libgstapp-1.0.so.0: cannot open shared object file: No such file or directory

(gst-plugin-scanner:1694): GStreamer-WARNING **: Failed to load plugin '/usr/lib/gstreamer-1.0/libgstneonhttpsrc.so': libneon.so.27: cannot open shared object file: No such file or directory

(gst-plugin-scanner:1694): GStreamer-WARNING **: Failed to load plugin '/usr/lib/gstreamer-1.0/libgstsbc.so': libsbc.so.1: cannot open shared object file: No such file or directory

(gst-plugin-scanner:1694): GStreamer-WARNING **: Failed to load plugin '/usr/lib/gstreamer-1.0/libgsthls.so': libgstapp-1.0.so.0: cannot open shared object file: No such file or directory

(gst-plugin-scanner:1694): GStreamer-WARNING **: Failed to load plugin '/usr/lib/gstreamer-1.0/libgstvulkan.so': libvulkan.so.1: cannot open shared object file: No such file or directory

(gst-plugin-scanner:1694): GStreamer-WARNING **: Failed to load plugin '/usr/lib/gstreamer-1.0/libgstcamerabin.so': libgstapp-1.0.so.0: cannot open shared object file: No such file or directory

(gst-plugin-scanner:1694): GStreamer-WARNING **: Failed to load plugin '/usr/lib/gstreamer-1.0/libgstdashdemux.so': libgstapp-1.0.so.0: cannot open shared object file: No such file or directory

(gst-plugin-scanner:1694): GStreamer-WARNING **: Failed to load plugin '/usr/lib/gstreamer-1.0/libgstaudiovisualizers.so': libgstfft-1.0.so.0: cannot open shared object file: No such file or directory

(gst-plugin-scanner:1694): GStreamer-WARNING **: Failed to load plugin '/usr/lib/gstreamer-1.0/libgstwebp.so': libwebp.so.7: cannot open shared object file: No such file or directory

(gst-plugin-scanner:1694): GStreamer-WARNING **: Failed to load plugin '/usr/lib/gstreamer-1.0/libgstsmoothstreaming.so': libgstapp-1.0.so.0: cannot open shared object file: No such file or directory

-

root@machine:~# ls /usr/lib/gstreamer-1.0/libgstrsvg.so
/usr/lib/gstreamer-1.0/libgstrsvg.so

谁能解释一下？提前致谢。

编辑：问题似乎来自损坏的符号链接

# ldconfig
ldconfig: /usr/lib/libgstwayland-1.0.so.0 is not a symbolic link

ldconfig: /usr/lib/libgsturidownloader-1.0.so.0 is not a symbolic link

ldconfig: /usr/lib/libgstbadbase-1.0.so.0 is not a symbolic link

ldconfig: /usr/lib/libgstbadvideo-1.0.so.0 is not a symbolic link

ldconfig: /usr/lib/libgstphotography-1.0.so.0 is not a symbolic link

ldconfig: /usr/lib/libgstinsertbin-1.0.so.0 is not a symbolic link

ldconfig: /usr/lib/libgstmpegts-1.0.so.0 is not a symbolic link

ldconfig: /usr/lib/libgstplayer-1.0.so.0 is not a symbolic link

ldconfig: /usr/lib/libgstbadaudio-1.0.so.0 is not a symbolic link

ldconfig: /usr/lib/libgstbasecamerabinsrc-1.0.so.0 is not a symbolic link

ldconfig: /usr/lib/libgstadaptivedemux-1.0.so.0 is not a symbolic link

我尝试重建系统。一切正常。

Answer 1

我建议采用以下方法解决此问题：

您可能需要使用源代码重新配置和重建库。
或者对解析此库的任何包执行 apt-get install
由于版本号的原因，这些库的符号链接可能会混淆。

也尝试阅读 this. Better answer over here。

GStreamer-WARNING **：插件存在时加载失败

GStreamer-WARNING **: Failed to load plugins while they are existent

gstreamer

wayland