<html><head><style>body{font-family:Helvetica,Arial;font-size:13px}</style></head><body style="word-wrap:break-word"><div id="bloop_customfont" style="font-family:Helvetica,Arial;font-size:13px;color:rgba(0,0,0,1.0);margin:0px;line-height:auto">Hi,</div><div id="bloop_customfont" style="font-family:Helvetica,Arial;font-size:13px;color:rgba(0,0,0,1.0);margin:0px;line-height:auto"> </div><div id="bloop_customfont" style="font-family:Helvetica,Arial;font-size:13px;color:rgba(0,0,0,1.0);margin:0px;line-height:auto">I miraculously got it to compile, replacing everywhere it said</div><div id="bloop_customfont" style="font-family:Helvetica,Arial;font-size:13px;color:rgba(0,0,0,1.0);margin:0px;line-height:auto"> </div><div id="bloop_customfont" style="font-family:Helvetica,Arial;font-size:13px;color:rgba(0,0,0,1.0);margin:0px;line-height:auto"># include <GL/gl.h></div><div id="bloop_customfont" style="font-family:Helvetica,Arial;font-size:13px;color:rgba(0,0,0,1.0);margin:0px;line-height:auto"> </div><div id="bloop_customfont" style="font-family:Helvetica,Arial;font-size:13px;color:rgba(0,0,0,1.0);margin:0px;line-height:auto">with </div><div id="bloop_customfont" style="font-family:Helvetica,Arial;font-size:13px;color:rgba(0,0,0,1.0);margin:0px;line-height:auto"> </div><div id="bloop_customfont" style="font-family:Helvetica,Arial;font-size:13px;color:rgba(0,0,0,1.0);margin:0px;line-height:auto"># include <GL/gl.h></div><div id="bloop_customfont" style="font-family:Helvetica,Arial;font-size:13px;color:rgba(0,0,0,1.0);margin:0px;line-height:auto"># include <GL/glext.h></div> <div id="bloop_sign_1484750205831547904" class="bloop_sign"></div>"sudo make install" put the libraries in /usr/local/lib/gstreamer-1.0<div> </div><div>however, simply copying the files <a href="http://libgstnvenc.la">libgstnvenc.la</a> libgstnvenc.so into /usr/lib/x86_64-linux-gnu/gstreamer-1.0/ or /usr/lib/x86_64-linux-gnu doesn’t seem to install the plugin:</div><div> </div><div>gst-launch-1.0 fakesrc ! nvenc WARNING: erroneous pipeline: no element "nvenc"<div> </div>On January 18, 2017 at 1:34:29 PM, Nick Kallen (<a href="mailto:socialmediamaster9000@gmail.com">socialmediamaster9000@gmail.com</a>) wrote: <blockquote type="cite" class="clean_bq"><div style="word-wrap:break-word"><div></div><div> <title></title> <div id="bloop_customfont" style="font-family:Helvetica,Arial;font-size:13px;color:rgba(0,0,0,1.0);margin:0px;line-height:auto"> Hi</div> <div id="bloop_customfont" style="font-family:Helvetica,Arial;font-size:13px;color:rgba(0,0,0,1.0);margin:0px;line-height:auto"> </div> <div> <div> <blockquote type="cite" class="clean_bq" style="font-family:Helvetica,Arial;font-size:13px;font-style:normal;font-variant-caps:normal;font-weight:normal;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px"> <div> <div>So you'd have to compile gst-plugins-bad yourself - it's enough to configure it and then cd sys/nvenc; make; make install in there - no need for all the other plugins. Then by default the plugin will be installed into a different prefix, so you either need to copy it into /usr/lib/../gstreamer-1.0/ manually or set the GST_PLUGIN_PATH variable to where it was installed, so that GStreamer finds it. </div> </div> </blockquote> </div> I’m stuck again, sorry :( . I configured with the nvidia libraries: LDFLAGS="-L/usr/lib/nvidia-367" ./configure --with-cuda-prefix='/usr/local/cuda’ But building nvenc fails when it tries to make the gl module. Here is the error when I try to make gl directly: ~/gst-plugins-bad-1.8.3/gst-libs/gst/gl$ make Making all in glprototypes make[1]: Entering directory '/home/ubuntu/gst-plugins-bad-1.8.3/gst-libs/gst/gl/glprototypes' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/ubuntu/gst-plugins-bad-1.8.3/gst-libs/gst/gl/glprototypes' Making all in x11 make[1]: Entering directory '/home/ubuntu/gst-plugins-bad-1.8.3/gst-libs/gst/gl/x11' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/ubuntu/gst-plugins-bad-1.8.3/gst-libs/gst/gl/x11' make[1]: Entering directory '/home/ubuntu/gst-plugins-bad-1.8.3/gst-libs/gst/gl' CC libgstgl_1.0_la-gstglcontext.lo gstglcontext.c: In function ‘gst_gl_context_get_current_gl_api’: gstglcontext.c:607:22: error: ‘GL_CONTEXT_PROFILE_MASK’ undeclared (first use in this function) GetIntegerv (GL_CONTEXT_PROFILE_MASK, &context_flags); ^ gstglcontext.c:607:22: note: each undeclared identifier is reported only once for each function it appears in gstglcontext.c:608:29: error: ‘GL_CONTEXT_CORE_PROFILE_BIT’ undeclared (first use in this function) if (context_flags & GL_CONTEXT_CORE_PROFILE_BIT) ^ gstglcontext.c:610:29: error: ‘GL_CONTEXT_COMPATIBILITY_PROFILE_BIT’ undeclared (first use in this function) if (context_flags & GL_CONTEXT_COMPATIBILITY_PROFILE_BIT) ^ gstglcontext.c: In function ‘_create_context_info’: gstglcontext.c:990:23: error: ‘GL_SHADING_LANGUAGE_VERSION’ undeclared (first use in this function) if (!gl->GetString (GL_SHADING_LANGUAGE_VERSION)) { ^ Makefile:1125: recipe for target 'libgstgl_1.0_la-gstglcontext.lo' failed make[1]: *** [libgstgl_1.0_la-gstglcontext.lo] Error 1 make[1]: Leaving directory '/home/ubuntu/gst-plugins-bad-1.8.3/gst-libs/gst/gl' Makefile:1403: recipe for target 'all-recursive' failed make: *** [all-recursive] Error 1 For what it’s worth, there is a libGL.so in the /usr/lib/nvidia-367 <div> </div> </div> </div></div></blockquote></div></body></html>