When replying please keep the mailing list in CC to To: fields... > On 4 Jun 2018, at 10:04, tugouxp <[email protected]> wrote: > > hi folks : > > My project is based on yoccto 2.5 project, with the kernel version is 4.9 > and webkit is 2.20.2. > > a part of my bb file is as follows, so you can see , the display window show > normal only if the opengl and gst_gl must be deleted. > 53 > <http://gerrit.allwinnertech.com:8081/gitweb?p=product/tina-yocto/meta-tina.git;a=blob;f=recipes-webkit/webkitgtk-2.20.2/webkitgtk_2.20.2.bb;h=bb12762c0d9f6f41a5dab294eaeca57e3675fda1;hb=refs/heads/tina-dev#l53> > 54 > <http://gerrit.allwinnertech.com:8081/gitweb?p=product/tina-yocto/meta-tina.git;a=blob;f=recipes-webkit/webkitgtk-2.20.2/webkitgtk_2.20.2.bb;h=bb12762c0d9f6f41a5dab294eaeca57e3675fda1;hb=refs/heads/tina-dev#l54> > #PACKAGECONFIG ??= "wayland opengl gles2 webcrypto gst_gl" > 55 > <http://gerrit.allwinnertech.com:8081/gitweb?p=product/tina-yocto/meta-tina.git;a=blob;f=recipes-webkit/webkitgtk-2.20.2/webkitgtk_2.20.2.bb;h=bb12762c0d9f6f41a5dab294eaeca57e3675fda1;hb=refs/heads/tina-dev#l55> > PACKAGECONFIG ??= "wayland gles2 webcrypto" > 56 > <http://gerrit.allwinnertech.com:8081/gitweb?p=product/tina-yocto/meta-tina.git;a=blob;f=recipes-webkit/webkitgtk-2.20.2/webkitgtk_2.20.2.bb;h=bb12762c0d9f6f41a5dab294eaeca57e3675fda1;hb=refs/heads/tina-dev#l56> > 57 > <http://gerrit.allwinnertech.com:8081/gitweb?p=product/tina-yocto/meta-tina.git;a=blob;f=recipes-webkit/webkitgtk-2.20.2/webkitgtk_2.20.2.bb;h=bb12762c0d9f6f41a5dab294eaeca57e3675fda1;hb=refs/heads/tina-dev#l57> > PACKAGECONFIG[wayland] = > "-DENABLE_WAYLAND_TARGET=ON,-DENABLE_WAYLAND_TARGET=OFF,wayland > wayland-native" > 58 > <http://gerrit.allwinnertech.com:8081/gitweb?p=product/tina-yocto/meta-tina.git;a=blob;f=recipes-webkit/webkitgtk-2.20.2/webkitgtk_2.20.2.bb;h=bb12762c0d9f6f41a5dab294eaeca57e3675fda1;hb=refs/heads/tina-dev#l58> > PACKAGECONFIG[x11] = > "-DENABLE_X11_TARGET=ON,-DENABLE_X11_TARGET=OFF,virtual/libx11" > 59 > <http://gerrit.allwinnertech.com:8081/gitweb?p=product/tina-yocto/meta-tina.git;a=blob;f=recipes-webkit/webkitgtk-2.20.2/webkitgtk_2.20.2.bb;h=bb12762c0d9f6f41a5dab294eaeca57e3675fda1;hb=refs/heads/tina-dev#l59> > PACKAGECONFIG[geoclue] = > "-DENABLE_GEOLOCATION=ON,-DENABLE_GEOLOCATION=OFF,geoclue" > 60 > <http://gerrit.allwinnertech.com:8081/gitweb?p=product/tina-yocto/meta-tina.git;a=blob;f=recipes-webkit/webkitgtk-2.20.2/webkitgtk_2.20.2.bb;h=bb12762c0d9f6f41a5dab294eaeca57e3675fda1;hb=refs/heads/tina-dev#l60> > PACKAGECONFIG[enchant] = > "-DENABLE_SPELLCHECK=ON,-DENABLE_SPELLCHECK=OFF,enchant" > 61 > <http://gerrit.allwinnertech.com:8081/gitweb?p=product/tina-yocto/meta-tina.git;a=blob;f=recipes-webkit/webkitgtk-2.20.2/webkitgtk_2.20.2.bb;h=bb12762c0d9f6f41a5dab294eaeca57e3675fda1;hb=refs/heads/tina-dev#l61> > PACKAGECONFIG[gtk2] = > "-DENABLE_PLUGIN_PROCESS_GTK2=ON,-DENABLE_PLUGIN_PROCESS_GTK2=OFF,gtk+" > 62 > <http://gerrit.allwinnertech.com:8081/gitweb?p=product/tina-yocto/meta-tina.git;a=blob;f=recipes-webkit/webkitgtk-2.20.2/webkitgtk_2.20.2.bb;h=bb12762c0d9f6f41a5dab294eaeca57e3675fda1;hb=refs/heads/tina-dev#l62> > PACKAGECONFIG[gles2] = > "-DENABLE_GLES2=ON,-DENABLE_GLES2=OFF,virtual/libgles2" > 63 > <http://gerrit.allwinnertech.com:8081/gitweb?p=product/tina-yocto/meta-tina.git;a=blob;f=recipes-webkit/webkitgtk-2.20.2/webkitgtk_2.20.2.bb;h=bb12762c0d9f6f41a5dab294eaeca57e3675fda1;hb=refs/heads/tina-dev#l63> > PACKAGECONFIG[webgl] = "-DENABLE_WEBGL=ON,-DENABLE_WEBGL=OFF,virtual/libgl" > 64 > <http://gerrit.allwinnertech.com:8081/gitweb?p=product/tina-yocto/meta-tina.git;a=blob;f=recipes-webkit/webkitgtk-2.20.2/webkitgtk_2.20.2.bb;h=bb12762c0d9f6f41a5dab294eaeca57e3675fda1;hb=refs/heads/tina-dev#l64> > PACKAGECONFIG[opengl] = > "-DENABLE_OPENGL=ON,-DENABLE_OPENGL=OFF,virtual/libgl" > 65 > <http://gerrit.allwinnertech.com:8081/gitweb?p=product/tina-yocto/meta-tina.git;a=blob;f=recipes-webkit/webkitgtk-2.20.2/webkitgtk_2.20.2.bb;h=bb12762c0d9f6f41a5dab294eaeca57e3675fda1;hb=refs/heads/tina-dev#l65> > PACKAGECONFIG[libsecret] = "-DUSE_LIBSECRET=ON,-DUSE_LIBSECRET=OFF,libsecret" > 66 > <http://gerrit.allwinnertech.com:8081/gitweb?p=product/tina-yocto/meta-tina.git;a=blob;f=recipes-webkit/webkitgtk-2.20.2/webkitgtk_2.20.2.bb;h=bb12762c0d9f6f41a5dab294eaeca57e3675fda1;hb=refs/heads/tina-dev#l66> > PACKAGECONFIG[libhyphen] = "-DUSE_LIBHYPHEN=ON,-DUSE_LIBHYPHEN=OFF,libhyphen" > 67 > <http://gerrit.allwinnertech.com:8081/gitweb?p=product/tina-yocto/meta-tina.git;a=blob;f=recipes-webkit/webkitgtk-2.20.2/webkitgtk_2.20.2.bb;h=bb12762c0d9f6f41a5dab294eaeca57e3675fda1;hb=refs/heads/tina-dev#l67> > PACKAGECONFIG[webcrypto] = > "-DENABLE_WEB_CRYPTO=ON,-DENABLE_WEB_CRYPTO=OFF,libgcrypt libtasn1" > 68 > <http://gerrit.allwinnertech.com:8081/gitweb?p=product/tina-yocto/meta-tina.git;a=blob;f=recipes-webkit/webkitgtk-2.20.2/webkitgtk_2.20.2.bb;h=bb12762c0d9f6f41a5dab294eaeca57e3675fda1;hb=refs/heads/tina-dev#l68> > PACKAGECONFIG[gst_gl] = > "-DUSE_GSTREAMER_GL=ON,-DUSE_GSTREAMER_GL=OFF,gstreamer1.0-plugins-bad" > 69 > <http://gerrit.allwinnertech.com:8081/gitweb?p=product/tina-yocto/meta-tina.git;a=blob;f=recipes-webkit/webkitgtk-2.20.2/webkitgtk_2.20.2.bb;h=bb12762c0d9f6f41a5dab294eaeca57e3675fda1;hb=refs/heads/tina-dev#l69> > # Source is at https://github.com/google/woff2 > 70 > <http://gerrit.allwinnertech.com:8081/gitweb?p=product/tina-yocto/meta-tina.git;a=blob;f=recipes-webkit/webkitgtk-2.20.2/webkitgtk_2.20.2.bb;h=bb12762c0d9f6f41a5dab294eaeca57e3675fda1;hb=refs/heads/tina-dev#l70> > PACKAGECONFIG[woff2] = "-DUSE_WOFF2=ON,-DUSE_WOFF2=OFF,woff2" > 71 > <http://gerrit.allwinnertech.com:8081/gitweb?p=product/tina-yocto/meta-tina.git;a=blob;f=recipes-webkit/webkitgtk-2.20.2/webkitgtk_2.20.2.bb;h=bb12762c0d9f6f41a5dab294eaeca57e3675fda1;hb=refs/heads/tina-dev#l71> >
You need to make sure gst-play-1.0 —videosink=glimagesink works on your platform before starting to debug webkit. After you have validated that works, make sure you enabled gst_gl in that packageconfig thing. Which GStreamer version do you use? > > > At 2018-06-04 16:43:26, "Philippe Normand" <[email protected]> wrote: > Hi! > > Which linux distribution do you use? If you are using the latest Ubuntu > (17.04 is the version I think) or Debian then you need to install > gstreamer1.0-gl. See also https://bugs.webkit.org/show_bug.cgi?id=184925 > <https://bugs.webkit.org/show_bug.cgi?id=184925> > > Philippe > > > >> On 1 Jun 2018, at 08:43, tugouxp <[email protected] >> <mailto:[email protected]>> wrote: >> >> hi folks: >> i make a test about video player with video tag based on midori and >> webkit2.22.2, but seems only when i disable "GSTREAMER_GL", the display >> window can be displayed normally. >> if the GSTREAMER_GL was enabled, the decoder process working fine but the >> browser cant show the player window, just a blank window. >> so,from the code, it seems the difference between the two test is the >> display sinker of gstreamer pipe was different. >> 1.if GSTRREAMER_GL enabled, it would be use the display sinker >> "createVideoSinkGL" returned >> 2.if GSTRREAMER_GL disabled, the default display sinker would be webkit >> video sink. >> >> seems only method 2 can use, but i found another problem when using the way >> 2(webkit videw sinker), that is when playing high quality streamer with >> browser, the cpu occupancy rate was very high (about 50 percent) of process >> 'webkitwebprocess'. >> >> so i dont know how to choice, which is the better way to deal with this >> problem, much appreciate your help! >> >> codes: >> >> 1108 GstElement* MediaPlayerPrivateGStreamerBase::createVideoSink() >> >> >> 1109 { >> >> >> 1110 acceleratedRenderingStateChanged(); >> >> >> 1111 >> >> >> 1112 #if USE(GSTREAMER_GL) >> >> >> 1113 if (m_renderingCanBeAccelerated) >> >> >> 1114 ¦ m_videoSink = createVideoSinkGL(); >> >> >> 1115 #endif >> >> >> 1116 >> >> >> 1117 if (!m_videoSink) { >> >> >> 1118 ¦ m_usingFallbackVideoSink = true; >> >> >> 1119 ¦ m_videoSink = webkitVideoSinkNew(); >> >> >> 1120 ¦ g_signal_connect_swapped(m_videoSink.get(), >> "repaint-requested", G_CALLBACK(repaintCallback), this); >> >> 1121 ¦ g_signal_connect_swapped(m_videoSink.get(), >> "repaint-cancelled", G_CALLBACK(repaintCancelledCallback), this); >> >> 1122 } >> >> >> 1123 >> >> >> 1124 GstElement* videoSink = nullptr; >> >> >> 1125 m_fpsSink = gst_element_factory_make("fpsdisplaysink", "sink"); >> >> >> 1126 if (m_fpsSink) { >> >> >> 1127 ¦ g_object_set(m_fpsSink.get(), "silent", TRUE , nullptr); >> >> >> 1128 >> >> >> 1129 ¦ // Turn off text overlay unless logging is enabled. >> >> >> 1130 #if LOG_DISABLED >> >> >> 1131 ¦ g_object_set(m_fpsSink.get(), "text-overlay", FALSE , nullptr); >> >> >> 1132 #else >> >> >> 1133 ¦ if (!isLogChannelEnabled("Media")) >> >> >> 1134 ¦ ¦ g_object_set(m_fpsSink.get(), "text-overlay", FALSE , >> nullptr); >> >> 1135 #endif // LOG_DISABLED >> >> >> 1136 >> >> >> 1137 ¦ if >> (g_object_class_find_property(G_OBJECT_GET_CLASS(m_fpsSink.get()), >> "video-sink")) { >> >> 1138 ¦ ¦ g_object_set(m_fpsSink.get(), "video-sink", >> m_videoSink.get(), nullptr); >> >> 1139 ¦ ¦ videoSink = m_fpsSink.get(); >> >> >> 1140 ¦ } else >> >> >> 1141 ¦ ¦ m_fpsSink = nullptr; >> >> >> 1142 } >> >> >> 1143 >> >> >> 1144 if (!m_fpsSink) >> >> >> 1145 ¦ videoSink = m_videoSink.get(); >> >> >> 1146 >> >> >> 1147 ASSERT(videoSink); >> >> >> 1148 >> >> >> 1149 return videoSink; >> >> >> >> >> >> _______________________________________________ >> webkit-gtk mailing list >> [email protected] <mailto:[email protected]> >> https://lists.webkit.org/mailman/listinfo/webkit-gtk > > > > > >
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