The ebuild for net-libs/webkit-gtk-2.38.0 enables (among others) the following two options when building the package with USE="gstreamer": -DUSE_GSTREAMER_TRANSCODER=$(usex gstreamer) -DUSE_GSTREAMER_WEBRTC=$(usex gstreamer) However, the package configuration seems to ignore this: -- Disabling USE_GSTREAMER_TRANSCODER since ENABLE_MEDIA_RECORDER is disabled. -- Disabling USE_GSTREAMER_WEBRTC since ENABLE_WEB_RTC is disabled. In order to activate these features correctly, the additional CMake arguments ENABLE_WEB_RTC ENABLE_MEDIA_RECORDER ENABLE_MEDIA_STREAM must be set. I have tested this with a modified ebuild in my local overlay. Source: https://github.com/WebKit/WebKit/blob/webkitgtk-2.38.0/Source/cmake/GStreamerChecks.cmake
Thanks. Would you like to submit a pull request or attach a patch here?
Hm, looking more, I'm unsure if we should enable these. In cmake/OptionsGTK.cmake I see > WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_MEDIA_RECORDER PRIVATE ON) > ... > WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_MEDIA_STREAM PRIVATE ON) > ... > WEBKIT_OPTION_DEFAULT_PORT_VALUE(ENABLE_WEB_RTC PRIVATE ${ENABLE_EXPERIMENTAL_FEATURES}) So they're all private options, and ENABLE_WEB_RTC is controlled by the ENABLE_EXPERIMENTAL_FEATURES option.
