Building gstreamer from source in windows using cerbero .... issues with building gst-libav-1.0

[blackthirt33n]

its impossible to build

On Thu, Jun 7, 2018 at 9:05 AM, new baby <mdamirraza at gmail.com> wrote:

> Hi experts,
>
> I am first time compiling gstreamer from source code and I am facing
> difficulty in building gst-libav-1.0 in windows.
>
> I followed link given in the gstreamer website. only creation of
> .cerbero.cbc is avoided (as it gives lots more problems ,but default will
> work it say in site)
> https://gstreamer.freedesktop.org/documentation/installing/
> building-from-source-using-cerbero.html
>
>  ISSUES
>
> 1) After running build command I am getting error of
> "*/w32pthreads.h:137:1:
> error: unknown type name 'INIT_ONCE'"*
> For more detailed error see error.txt file
> C:\\Users\\Admin\\AppData\\Local\\Programs\\Python\\Python36\\Python.exe
> ./cerbero-uninstalled buildone gst-libav-1.0
>
>
> 2) when I set the enable nvenc , cuda ...etc its showing :
> configure: WAARNING: unrecognized options: --enable-hwaccels
> --enable-devices --enable-nvenc --enable-omx   --enable-omx-rpi
> --enable-cuda --enable-cuvid   --enable-libnpp  --enable-ffmpeg
>
> I have added above option in file "gst-libav-1.0.recipe" at below mentioned
> place
>
> class Recipe(custom.GStreamer):
>     name = 'gst-libav-1.0'
>     # TODO - check license - plugin is certainly LGPLv2+, but need to check
>     #        the linked libs
>     licenses = [License.LGPLv2Plus]
>     config_sh = 'sh ./autogen.sh --noconfigure && ./configure'
>     configure_options = "--enable-lgpl --disable-examples --enable-static "
>
> How can I enable this option in the build of libav ?
>
> Note:
> I have added logs generated while building "Python.exe
> ./cerbero-uninstalled
> buildone gst-libav-1.0 / Python.exe ./cerbero-uninstalled  build
> gst-libav-1.0 "
>
> a) gst-libav-1.0-compile.log
> gst-libav-1.log
> <http://gstreamer-devel.966125.n4.nabble.com/file/t378175/gst-libav-1.log>
>
> b) gst-libav-1.0-configure.log
> gst-libav-1.log
> <http://gstreamer-devel.966125.n4.nabble.com/file/t378175/gst-libav-1.log>
>
> c) gst-libav-1.0-fetch.log
> gst-libav-1.log
> <http://gstreamer-devel.966125.n4.nabble.com/file/t378175/gst-libav-1.log>
>
> d) error.txt
> error.txt
> <http://gstreamer-devel.966125.n4.nabble.com/file/t378175/error.txt>
>
>
> Kindly help me in the above issues.
> Thanks in advance .
>
>
>
>
>
> gst-libav-1.log
> <http://gstreamer-devel.966125.n4.nabble.com/file/t378175/gst-libav-1.log>
>
> gst-libav-1.log
> <http://gstreamer-devel.966125.n4.nabble.com/file/t378175/gst-libav-1.log>
>
> gst-libav-1.log
> <http://gstreamer-devel.966125.n4.nabble.com/file/t378175/gst-libav-1.log>
>
> error.txt
> <http://gstreamer-devel.966125.n4.nabble.com/file/t378175/error.txt>
>
>
>
> -----
> adi
> --
> Sent from: http://gstreamer-devel.966125.n4.nabble.com/
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>
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