* [Buildroot] [PATCH 1/2] gst1-plugins-bad: remove obsolete make rules @ 2015-05-07 14:58 Benoît Thébaudeau 2015-05-07 14:58 ` [Buildroot] [PATCH 2/2] gst1-plugins-bad: add support for opengl Benoît Thébaudeau 2015-05-17 21:05 ` [Buildroot] [PATCH 1/2] gst1-plugins-bad: remove obsolete make rules Peter Korsgaard 0 siblings, 2 replies; 5+ messages in thread From: Benoît Thébaudeau @ 2015-05-07 14:58 UTC (permalink / raw) To: buildroot Commit 83e29f2656a237e2c300d523776868837d3bc646 "gst1-plugins-bad: bump version" (from 1.2.4 to 1.4.1) removed the configuration options for the cdaudio and eglglessink plugins as a consequence of their removal in 1.3.1. However, that commit did not remove the corresponding make rules, so remove them now. Signed-off-by: Beno?t Th?baudeau <benoit@wsystem.com> --- .../gst1-plugins-bad/gst1-plugins-bad.mk | 24 ---------------------- 1 file changed, 24 deletions(-) diff --git a/package/gstreamer1/gst1-plugins-bad/gst1-plugins-bad.mk b/package/gstreamer1/gst1-plugins-bad/gst1-plugins-bad.mk index 6280fd9..0e00ffd 100644 --- a/package/gstreamer1/gst1-plugins-bad/gst1-plugins-bad.mk +++ b/package/gstreamer1/gst1-plugins-bad/gst1-plugins-bad.mk @@ -544,13 +544,6 @@ else GST1_PLUGINS_BAD_CONF_OPTS += --disable-bz2 endif -ifeq ($(BR2_PACKAGE_GST1_PLUGINS_BAD_PLUGIN_CDAUDIO),y) -GST1_PLUGINS_BAD_CONF_OPTS += --enable-cdaudio -GST1_PLUGINS_BAD_DEPENDENCIES += libcdaudio -else -GST1_PLUGINS_BAD_CONF_OPTS += --disable-cdaudio -endif - ifeq ($(BR2_PACKAGE_GST1_PLUGINS_BAD_PLUGIN_CURL),y) GST1_PLUGINS_BAD_CONF_OPTS += --enable-curl GST1_PLUGINS_BAD_DEPENDENCIES += libcurl @@ -663,23 +656,6 @@ else GST1_PLUGINS_BAD_CONF_OPTS += --disable-rsvg endif -ifeq ($(BR2_PACKAGE_GST1_PLUGINS_BAD_PLUGIN_EGLGLES),y) -GST1_PLUGINS_BAD_CONF_OPTS += --enable-eglgles -GST1_PLUGINS_BAD_DEPENDENCIES += libegl libgles - -ifeq ($(BR2_PACKAGE_RPI_USERLAND),y) -# RPI has odd locations for several required headers. -GST1_PLUGINS_BAD_CONF_OPTS += --with-egl-window-system=rpi -GST1_PLUGINS_BAD_CONF_ENV += \ - CFLAGS="$(TARGET_CFLAGS) \ - -I$(STAGING_DIR)/usr/include/IL \ - -I$(STAGING_DIR)/usr/include/interface/vcos/pthreads \ - -I$(STAGING_DIR)/usr/include/interface/vmcs_host/linux" -endif -else -GST1_PLUGINS_BAD_CONF_OPTS += --disable-eglgles -endif - ifeq ($(BR2_PACKAGE_GST1_PLUGINS_BAD_PLUGIN_SDL),y) GST1_PLUGINS_BAD_CONF_ENV += ac_cv_path_SDL_CONFIG=$(STAGING_DIR)/usr/bin/sdl-config GST1_PLUGINS_BAD_CONF_OPTS += --enable-sdl -- 2.1.0 ^ permalink raw reply related [flat|nested] 5+ messages in thread
* [Buildroot] [PATCH 2/2] gst1-plugins-bad: add support for opengl 2015-05-07 14:58 [Buildroot] [PATCH 1/2] gst1-plugins-bad: remove obsolete make rules Benoît Thébaudeau @ 2015-05-07 14:58 ` Benoît Thébaudeau 2015-05-17 21:20 ` Peter Korsgaard 2015-05-17 21:05 ` [Buildroot] [PATCH 1/2] gst1-plugins-bad: remove obsolete make rules Peter Korsgaard 1 sibling, 1 reply; 5+ messages in thread From: Benoît Thébaudeau @ 2015-05-07 14:58 UTC (permalink / raw) To: buildroot Commit 83e29f2656a237e2c300d523776868837d3bc646 "gst1-plugins-bad: bump version" (from 1.2.4 to 1.4.1) removed the configuration option for the eglglessink plugin as a consequence of its removal in 1.3.1. However, that commit did not add support for glimagesink, the plugin element to be used as a replacement, which broke support for the EGL/GLES video sink feature in Buildroot. This new commit adds support for the OpenGL library and the corresponding gl plugin, including the glimagesink element among others. The plugin needs the library, but the library can also be used separately in order to link custom plugins or applications against it. The library needs at least one OpenGL API, one OpenGL platform and one compatible window system. The implementations of these requirements that Buildroot can currently provide are: - APIs: OpenGL, OpenGL ES 2.X, - platforms: GLX, EGL, - window systems: X11, Wayland, Dispmanx. The wayland configure feature switch is shared between the corresponding OpenGL library window system and the waylandsink plugin. This has been tested with videotestsrc/omxmpeg4videodec/omxh264dec and glimagesink on the Raspberry Pi, using OpenGL ES 2.X, EGL and Dispmanx. Signed-off-by: Beno?t Th?baudeau <benoit@wsystem.com> --- package/gstreamer1/gst1-plugins-bad/Config.in | 104 +++++++++++++++++++++ .../gst1-plugins-bad/gst1-plugins-bad.mk | 73 +++++++++++++-- 2 files changed, 170 insertions(+), 7 deletions(-) diff --git a/package/gstreamer1/gst1-plugins-bad/Config.in b/package/gstreamer1/gst1-plugins-bad/Config.in index 44fcdfb..39d0817 100644 --- a/package/gstreamer1/gst1-plugins-bad/Config.in +++ b/package/gstreamer1/gst1-plugins-bad/Config.in @@ -9,6 +9,103 @@ menuconfig BR2_PACKAGE_GST1_PLUGINS_BAD if BR2_PACKAGE_GST1_PLUGINS_BAD +comment "libraries with external dependencies" + +menu "OpenGL" + +config BR2_PACKAGE_GST1_PLUGINS_BAD_HAS_LIB_OPENGL + def_bool BR2_PACKAGE_GST1_PLUGINS_BAD_LIB_OPENGL_HAS_WINDOW + +menu "APIs" + +config BR2_PACKAGE_GST1_PLUGINS_BAD_LIB_OPENGL_HAS_API + bool + +config BR2_PACKAGE_GST1_PLUGINS_BAD_LIB_OPENGL_OPENGL + bool "opengl" + depends on BR2_PACKAGE_HAS_LIBGL + select BR2_PACKAGE_LIBGLU + select BR2_PACKAGE_GST1_PLUGINS_BAD_LIB_OPENGL_HAS_API + +config BR2_PACKAGE_GST1_PLUGINS_BAD_LIB_OPENGL_GLES2 + bool "gles2" + depends on BR2_PACKAGE_HAS_LIBGLES + select BR2_PACKAGE_GST1_PLUGINS_BAD_LIB_OPENGL_HAS_API + +endmenu + +menu "Platforms" +depends on BR2_PACKAGE_GST1_PLUGINS_BAD_LIB_OPENGL_HAS_API + +config BR2_PACKAGE_GST1_PLUGINS_BAD_LIB_OPENGL_HAS_PLATFORM + bool + +config BR2_PACKAGE_GST1_PLUGINS_BAD_LIB_OPENGL_GLX + bool "glx" + depends on BR2_PACKAGE_GST1_PLUGINS_BAD_LIB_OPENGL_OPENGL + depends on BR2_PACKAGE_XSERVER_XORG_SERVER_MODULAR # mesa needs big X + select BR2_PACKAGE_XLIB_LIBX11 + select BR2_PACKAGE_XLIB_LIBXRENDER + select BR2_PACKAGE_XLIB_LIBXEXT + select BR2_PACKAGE_XPROTO_GLPROTO + select BR2_PACKAGE_GST1_PLUGINS_BAD_LIB_OPENGL_HAS_PLATFORM + help + OpenGL Extension to the X Window System + +config BR2_PACKAGE_GST1_PLUGINS_BAD_LIB_OPENGL_EGL + bool "egl" + depends on BR2_PACKAGE_HAS_LIBEGL + select BR2_PACKAGE_GST1_PLUGINS_BAD_LIB_OPENGL_HAS_PLATFORM + +endmenu + +comment "platforms need an API" + depends on !BR2_PACKAGE_GST1_PLUGINS_BAD_LIB_OPENGL_HAS_API + +menu "Window Systems" +depends on BR2_PACKAGE_GST1_PLUGINS_BAD_LIB_OPENGL_HAS_PLATFORM + +config BR2_PACKAGE_GST1_PLUGINS_BAD_LIB_OPENGL_HAS_WINDOW + bool + +config BR2_PACKAGE_GST1_PLUGINS_BAD_LIB_OPENGL_X11 + bool "x11" + depends on !BR2_PACKAGE_RPI_USERLAND + depends on BR2_PACKAGE_XSERVER_XORG_SERVER_MODULAR # mesa needs big X + select BR2_PACKAGE_XLIB_LIBX11 + select BR2_PACKAGE_XLIB_LIBXRENDER + select BR2_PACKAGE_XLIB_LIBXEXT + select BR2_PACKAGE_XPROTO_GLPROTO + select BR2_PACKAGE_GST1_PLUGINS_BAD_LIB_OPENGL_HAS_WINDOW + +if BR2_PACKAGE_GST1_PLUGINS_BAD_LIB_OPENGL_EGL + +config BR2_PACKAGE_GST1_PLUGINS_BAD_LIB_OPENGL_WAYLAND + bool "wayland" + depends on !BR2_STATIC_LIBS # wayland + depends on BR2_TOOLCHAIN_HAS_THREADS # wayland + select BR2_PACKAGE_WAYLAND + select BR2_PACKAGE_GST1_PLUGINS_BAD_LIB_OPENGL_HAS_WINDOW + +config BR2_PACKAGE_GST1_PLUGINS_BAD_LIB_OPENGL_DISPMANX + bool "dispmanx" + depends on BR2_PACKAGE_RPI_USERLAND + select BR2_PACKAGE_GST1_PLUGINS_BAD_LIB_OPENGL_HAS_WINDOW + help + Raspberry Pi's Dispmanx windowing system + +endif + +endmenu + +comment "window systems need a platform" + depends on !BR2_PACKAGE_GST1_PLUGINS_BAD_LIB_OPENGL_HAS_PLATFORM + +comment "opengl needs an API, a platform and a window system" + depends on !BR2_PACKAGE_GST1_PLUGINS_BAD_HAS_LIB_OPENGL + +endmenu + comment "dependency-less plugins" config BR2_PACKAGE_GST1_PLUGINS_BAD_PLUGIN_ACCURIP @@ -469,6 +566,13 @@ comment "rsvg plugin needs a toolchain w/ C++" depends on !BR2_INSTALL_LIBSTDCPP depends on BR2_ARCH_HAS_ATOMICS +config BR2_PACKAGE_GST1_PLUGINS_BAD_PLUGIN_GL + bool "gl" + depends on BR2_PACKAGE_GST1_PLUGINS_BAD_HAS_LIB_OPENGL + +comment "gl needs the gst1-plugins-bad opengl library" + depends on !BR2_PACKAGE_GST1_PLUGINS_BAD_HAS_LIB_OPENGL + config BR2_PACKAGE_GST1_PLUGINS_BAD_PLUGIN_SDL bool "sdl" select BR2_PACKAGE_SDL diff --git a/package/gstreamer1/gst1-plugins-bad/gst1-plugins-bad.mk b/package/gstreamer1/gst1-plugins-bad/gst1-plugins-bad.mk index 0e00ffd..7708a07 100644 --- a/package/gstreamer1/gst1-plugins-bad/gst1-plugins-bad.mk +++ b/package/gstreamer1/gst1-plugins-bad/gst1-plugins-bad.mk @@ -85,6 +85,66 @@ GST1_PLUGINS_BAD_CONF_OPTS += \ GST1_PLUGINS_BAD_DEPENDENCIES = gst1-plugins-base gstreamer1 +ifeq ($(BR2_PACKAGE_RPI_USERLAND),y) +# RPI has odd locations for several required headers. +GST1_PLUGINS_BAD_CONF_ENV += \ + CPPFLAGS="$(TARGET_CPPFLAGS) \ + -I$(STAGING_DIR)/usr/include/IL \ + -I$(STAGING_DIR)/usr/include/interface/vcos/pthreads \ + -I$(STAGING_DIR)/usr/include/interface/vmcs_host/linux" +endif + +ifeq ($(BR2_PACKAGE_GST1_PLUGINS_BAD_LIB_OPENGL_OPENGL),y) +GST1_PLUGINS_BAD_CONF_OPTS += --enable-opengl +GST1_PLUGINS_BAD_DEPENDENCIES += libgl +else +GST1_PLUGINS_BAD_CONF_OPTS += --disable-opengl +endif + +ifeq ($(BR2_PACKAGE_GST1_PLUGINS_BAD_LIB_OPENGL_GLES2),y) +GST1_PLUGINS_BAD_CONF_OPTS += --enable-gles2 +GST1_PLUGINS_BAD_DEPENDENCIES += libgles +else +GST1_PLUGINS_BAD_CONF_OPTS += --disable-gles2 +endif + +ifeq ($(BR2_PACKAGE_GST1_PLUGINS_BAD_LIB_OPENGL_GLX),y) +GST1_PLUGINS_BAD_CONF_OPTS += --enable-glx +GST1_PLUGINS_BAD_DEPENDENCIES += xproto_glproto xlib_libX11 xlib_libXrender \ + xlib_libXext libeet +else +GST1_PLUGINS_BAD_CONF_OPTS += --disable-glx +endif + +ifeq ($(BR2_PACKAGE_GST1_PLUGINS_BAD_LIB_OPENGL_EGL),y) +GST1_PLUGINS_BAD_CONF_OPTS += --enable-egl +GST1_PLUGINS_BAD_DEPENDENCIES += libegl +else +GST1_PLUGINS_BAD_CONF_OPTS += --disable-egl +endif + +ifeq ($(BR2_PACKAGE_GST1_PLUGINS_BAD_LIB_OPENGL_X11),y) +GST1_PLUGINS_BAD_CONF_OPTS += --enable-x11 +GST1_PLUGINS_BAD_DEPENDENCIES += xproto_glproto xlib_libX11 xlib_libXrender \ + xlib_libXext libeet +else +GST1_PLUGINS_BAD_CONF_OPTS += --disable-x11 +endif + +ifneq ($(BR2_PACKAGE_GST1_PLUGINS_BAD_LIB_OPENGL_WAYLAND)$(BR2_PACKAGE_GST1_PLUGINS_BAD_PLUGIN_WAYLAND),) +GST1_PLUGINS_BAD_CONF_OPTS += --enable-wayland +GST1_PLUGINS_BAD_DEPENDENCIES += wayland +else +GST1_PLUGINS_BAD_CONF_OPTS += --disable-wayland +endif + +ifeq ($(BR2_PACKAGE_GST1_PLUGINS_BAD_LIB_OPENGL_DISPMANX),y) +GST1_PLUGINS_BAD_CONF_OPTS += --enable-dispmanx +GST1_PLUGINS_BAD_DEPENDENCIES += rpi-userland +else +GST1_PLUGINS_BAD_CONF_OPTS += --disable-dispmanx +endif + ifeq ($(BR2_PACKAGE_ORC),y) GST1_PLUGINS_BAD_DEPENDENCIES += orc GST1_PLUGINS_BAD_CONF_OPTS += --enable-orc @@ -578,13 +638,6 @@ else GST1_PLUGINS_BAD_CONF_OPTS += --disable-directfb endif -ifeq ($(BR2_PACKAGE_GST1_PLUGINS_BAD_PLUGIN_WAYLAND),y) -GST1_PLUGINS_BAD_CONF_OPTS += --enable-wayland -GST1_PLUGINS_BAD_DEPENDENCIES += wayland -else -GST1_PLUGINS_BAD_CONF_OPTS += --disable-wayland -endif - ifeq ($(BR2_PACKAGE_GST1_PLUGINS_BAD_PLUGIN_FAAD),y) GST1_PLUGINS_BAD_CONF_OPTS += --enable-faad GST1_PLUGINS_BAD_DEPENDENCIES += faad2 @@ -656,6 +709,12 @@ else GST1_PLUGINS_BAD_CONF_OPTS += --disable-rsvg endif +ifeq ($(BR2_PACKAGE_GST1_PLUGINS_BAD_PLUGIN_GL),y) +GST1_PLUGINS_BAD_CONF_OPTS += --enable-gl +else +GST1_PLUGINS_BAD_CONF_OPTS += --disable-gl +endif + ifeq ($(BR2_PACKAGE_GST1_PLUGINS_BAD_PLUGIN_SDL),y) GST1_PLUGINS_BAD_CONF_ENV += ac_cv_path_SDL_CONFIG=$(STAGING_DIR)/usr/bin/sdl-config GST1_PLUGINS_BAD_CONF_OPTS += --enable-sdl -- 2.1.0 ^ permalink raw reply related [flat|nested] 5+ messages in thread
* [Buildroot] [PATCH 2/2] gst1-plugins-bad: add support for opengl 2015-05-07 14:58 ` [Buildroot] [PATCH 2/2] gst1-plugins-bad: add support for opengl Benoît Thébaudeau @ 2015-05-17 21:20 ` Peter Korsgaard 2015-05-28 14:45 ` Benoît Thébaudeau 0 siblings, 1 reply; 5+ messages in thread From: Peter Korsgaard @ 2015-05-17 21:20 UTC (permalink / raw) To: buildroot >>>>> "Beno?t" == Beno?t Th?baudeau <benoit@wsystem.com> writes: > Commit 83e29f2656a237e2c300d523776868837d3bc646 "gst1-plugins-bad: bump > version" (from 1.2.4 to 1.4.1) removed the configuration option for the > eglglessink plugin as a consequence of its removal in 1.3.1. However, > that commit did not add support for glimagesink, the plugin element to > be used as a replacement, which broke support for the EGL/GLES video > sink feature in Buildroot. > This new commit adds support for the OpenGL library and the > corresponding gl plugin, including the glimagesink element among others. > The plugin needs the library, but the library can also be used > separately in order to link custom plugins or applications against it. > The library needs at least one OpenGL API, one OpenGL platform and one > compatible window system. The implementations of these requirements that > Buildroot can currently provide are: > - APIs: OpenGL, OpenGL ES 2.X, > - platforms: GLX, EGL, > - window systems: X11, Wayland, Dispmanx. > The wayland configure feature switch is shared between the corresponding > OpenGL library window system and the waylandsink plugin. > This has been tested with videotestsrc/omxmpeg4videodec/omxh264dec and > glimagesink on the Raspberry Pi, using OpenGL ES 2.X, EGL and Dispmanx. First of all, thanks! Sorry, I haven't had time to review and test this completely, but here's a bit of feedback already. > +comment "libraries with external dependencies" > + > +menu "OpenGL" Perhaps this should depend on BR2_PACKAGE_HAS_LIBGL || BR2_PACKAGE_HAS_LIBGLES to not clutter the screen when it cannot do anything anyway? Perhaps it should be a menuconfig instead so that there's a corresponding kconfig symbol to easily enable/disable it? > + > +config BR2_PACKAGE_GST1_PLUGINS_BAD_HAS_LIB_OPENGL > + def_bool BR2_PACKAGE_GST1_PLUGINS_BAD_LIB_OPENGL_HAS_WINDOW > + > +menu "APIs" There is a lot of cascading menus which makes it hard to get an overview. Perhaps they should be replaced by comments instead (E.G. comment "APIs")? > + > +config BR2_PACKAGE_GST1_PLUGINS_BAD_LIB_OPENGL_HAS_API > + bool > + > +config BR2_PACKAGE_GST1_PLUGINS_BAD_LIB_OPENGL_OPENGL > + bool "opengl" > + depends on BR2_PACKAGE_HAS_LIBGL > + select BR2_PACKAGE_LIBGLU > + select BR2_PACKAGE_GST1_PLUGINS_BAD_LIB_OPENGL_HAS_API > + > +config BR2_PACKAGE_GST1_PLUGINS_BAD_LIB_OPENGL_GLES2 > + bool "gles2" > + depends on BR2_PACKAGE_HAS_LIBGLES > + select BR2_PACKAGE_GST1_PLUGINS_BAD_LIB_OPENGL_HAS_API Probably these should be default y so they get enabled if the dependencies are present, as that is most likely what the user wants. Same comments for platforms and window systems. > +config BR2_PACKAGE_GST1_PLUGINS_BAD_PLUGIN_GL > + bool "gl" > + depends on BR2_PACKAGE_GST1_PLUGINS_BAD_HAS_LIB_OPENGL Likewise this should probably be default y. > +ifeq ($(BR2_PACKAGE_GST1_PLUGINS_BAD_LIB_OPENGL_OPENGL),y) > +GST1_PLUGINS_BAD_CONF_OPTS += --enable-opengl > +GST1_PLUGINS_BAD_DEPENDENCIES += libgl I think you are missing libglu here. > +ifeq ($(BR2_PACKAGE_GST1_PLUGINS_BAD_LIB_OPENGL_GLX),y) > +GST1_PLUGINS_BAD_CONF_OPTS += --enable-glx > +GST1_PLUGINS_BAD_DEPENDENCIES += xproto_glproto xlib_libX11 xlib_libXrender \ > + xlib_libXext libeet libeet? What does that have to do with opengl? > +ifeq ($(BR2_PACKAGE_GST1_PLUGINS_BAD_LIB_OPENGL_X11),y) > +GST1_PLUGINS_BAD_CONF_OPTS += --enable-x11 > +GST1_PLUGINS_BAD_DEPENDENCIES += xproto_glproto xlib_libX11 xlib_libXrender \ > + xlib_libXext libeet As GLX implies X11 and the dependencies are the same, perhaps we should just handle them together? (E.G. move the enable-x11 / disable-x11 up to the glx option). -- Bye, Peter Korsgaard ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Buildroot] [PATCH 2/2] gst1-plugins-bad: add support for opengl 2015-05-17 21:20 ` Peter Korsgaard @ 2015-05-28 14:45 ` Benoît Thébaudeau 0 siblings, 0 replies; 5+ messages in thread From: Benoît Thébaudeau @ 2015-05-28 14:45 UTC (permalink / raw) To: buildroot Dear Peter Korsgaard, On 2015/05/17 23:20, Peter Korsgaard wrote: >>>>>> "Beno?t" == Beno?t Th?baudeau <benoit@wsystem.com> writes: > > > Commit 83e29f2656a237e2c300d523776868837d3bc646 "gst1-plugins-bad: bump > > version" (from 1.2.4 to 1.4.1) removed the configuration option for the > > eglglessink plugin as a consequence of its removal in 1.3.1. However, > > that commit did not add support for glimagesink, the plugin element to > > be used as a replacement, which broke support for the EGL/GLES video > > sink feature in Buildroot. > > > This new commit adds support for the OpenGL library and the > > corresponding gl plugin, including the glimagesink element among others. > > > The plugin needs the library, but the library can also be used > > separately in order to link custom plugins or applications against it. > > > The library needs at least one OpenGL API, one OpenGL platform and one > > compatible window system. The implementations of these requirements that > > Buildroot can currently provide are: > > - APIs: OpenGL, OpenGL ES 2.X, > > - platforms: GLX, EGL, > > - window systems: X11, Wayland, Dispmanx. > > > The wayland configure feature switch is shared between the corresponding > > OpenGL library window system and the waylandsink plugin. > > > This has been tested with videotestsrc/omxmpeg4videodec/omxh264dec and > > glimagesink on the Raspberry Pi, using OpenGL ES 2.X, EGL and Dispmanx. > > First of all, thanks! Sorry, I haven't had time to review and test this > completely, but here's a bit of feedback already. You're welcome. Don't worry. Sorry for the late reply. > > +comment "libraries with external dependencies" > > + > > +menu "OpenGL" > > Perhaps this should depend on BR2_PACKAGE_HAS_LIBGL || > BR2_PACKAGE_HAS_LIBGLES to not clutter the screen when it cannot do > anything anyway? Yes, changed in v2. > Perhaps it should be a menuconfig instead so that there's a > corresponding kconfig symbol to easily enable/disable it? Yes, changed in v2. >> + > > +config BR2_PACKAGE_GST1_PLUGINS_BAD_HAS_LIB_OPENGL > > + def_bool BR2_PACKAGE_GST1_PLUGINS_BAD_LIB_OPENGL_HAS_WINDOW > > + > > +menu "APIs" > > There is a lot of cascading menus which makes it hard to get an > overview. Perhaps they should be replaced by comments instead > (E.G. comment "APIs")? Yes, changed in v2. In order to keep the overview idea, I've also added comments for hidden options rather than hiding all platforms / window systems under a single comment if unavailable. This is also more helpful for users to know what is doable with this library. >> + > > +config BR2_PACKAGE_GST1_PLUGINS_BAD_LIB_OPENGL_HAS_API > > + bool > > + > > +config BR2_PACKAGE_GST1_PLUGINS_BAD_LIB_OPENGL_OPENGL > > + bool "opengl" > > + depends on BR2_PACKAGE_HAS_LIBGL > > + select BR2_PACKAGE_LIBGLU > > + select BR2_PACKAGE_GST1_PLUGINS_BAD_LIB_OPENGL_HAS_API > > + > > +config BR2_PACKAGE_GST1_PLUGINS_BAD_LIB_OPENGL_GLES2 > > + bool "gles2" > > + depends on BR2_PACKAGE_HAS_LIBGLES > > + select BR2_PACKAGE_GST1_PLUGINS_BAD_LIB_OPENGL_HAS_API > > Probably these should be default y so they get enabled if the > dependencies are present, as that is most likely what the user wants. > > Same comments for platforms and window systems. Yes, changed in v2. For consistency of the OpenGL options, I've also changed wayland into a dependency for the window system, rather than selecting it. Otherwise, this would have been confusing, and making it "default y" would have been too much. > > +config BR2_PACKAGE_GST1_PLUGINS_BAD_PLUGIN_GL > > + bool "gl" > > + depends on BR2_PACKAGE_GST1_PLUGINS_BAD_HAS_LIB_OPENGL > > Likewise this should probably be default y. Yes, changed in v2. > > +ifeq ($(BR2_PACKAGE_GST1_PLUGINS_BAD_LIB_OPENGL_OPENGL),y) > > +GST1_PLUGINS_BAD_CONF_OPTS += --enable-opengl > > +GST1_PLUGINS_BAD_DEPENDENCIES += libgl > > I think you are missing libglu here. Yes, changed in v2. >> +ifeq ($(BR2_PACKAGE_GST1_PLUGINS_BAD_LIB_OPENGL_GLX),y) > > +GST1_PLUGINS_BAD_CONF_OPTS += --enable-glx > > +GST1_PLUGINS_BAD_DEPENDENCIES += xproto_glproto xlib_libX11 xlib_libXrender \ > > + xlib_libXext libeet > > libeet? What does that have to do with opengl? Nothing, removed in v2. It was a leftover of a copy from libevas. >> +ifeq ($(BR2_PACKAGE_GST1_PLUGINS_BAD_LIB_OPENGL_X11),y) > > +GST1_PLUGINS_BAD_CONF_OPTS += --enable-x11 > > +GST1_PLUGINS_BAD_DEPENDENCIES += xproto_glproto xlib_libX11 xlib_libXrender \ > > + xlib_libXext libeet > > As GLX implies X11 and the dependencies are the same, perhaps we should > just handle them together? (E.G. move the enable-x11 / disable-x11 up > to the glx option). I've reworked the GLX/X11 options and dependencies in v2. The dependencies for X11 are now lighter, and GLX selects X11. Note that I have not tested the X11 and Wayland paths other than in menuconfig (i.e. not built, not run). I didn't know how the sub-packages of X.org are organized, so I've tried to figure out the requirements from the gst1-plugins-bad configure script and other packages using X11 with OpenGL. I've not found real-world defconfigs to test these cases, but if you give me pointers, I can launch some builds. Best regards, Beno?t ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Buildroot] [PATCH 1/2] gst1-plugins-bad: remove obsolete make rules 2015-05-07 14:58 [Buildroot] [PATCH 1/2] gst1-plugins-bad: remove obsolete make rules Benoît Thébaudeau 2015-05-07 14:58 ` [Buildroot] [PATCH 2/2] gst1-plugins-bad: add support for opengl Benoît Thébaudeau @ 2015-05-17 21:05 ` Peter Korsgaard 1 sibling, 0 replies; 5+ messages in thread From: Peter Korsgaard @ 2015-05-17 21:05 UTC (permalink / raw) To: buildroot >>>>> "Beno?t" == Beno?t Th?baudeau <benoit@wsystem.com> writes: > Commit 83e29f2656a237e2c300d523776868837d3bc646 "gst1-plugins-bad: bump > version" (from 1.2.4 to 1.4.1) removed the configuration options for the > cdaudio and eglglessink plugins as a consequence of their removal in > 1.3.1. However, that commit did not remove the corresponding make rules, > so remove them now. > Signed-off-by: Beno?t Th?baudeau <benoit@wsystem.com> Committed to next, thanks. -- Bye, Peter Korsgaard ^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2015-05-28 14:45 UTC | newest] Thread overview: 5+ messages (download: mbox.gz follow: Atom feed -- links below jump to the message on this page -- 2015-05-07 14:58 [Buildroot] [PATCH 1/2] gst1-plugins-bad: remove obsolete make rules Benoît Thébaudeau 2015-05-07 14:58 ` [Buildroot] [PATCH 2/2] gst1-plugins-bad: add support for opengl Benoît Thébaudeau 2015-05-17 21:20 ` Peter Korsgaard 2015-05-28 14:45 ` Benoît Thébaudeau 2015-05-17 21:05 ` [Buildroot] [PATCH 1/2] gst1-plugins-bad: remove obsolete make rules Peter Korsgaard
This is an external index of several public inboxes, see mirroring instructions on how to clone and mirror all data and code used by this external index.