forked from enlightenment/efl
re-enaqble async rendering. seems ok on 2 cores. might be a quad-core
issue and arm issue. need to check again monday. SVN revision: 51696
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@ -560,7 +560,7 @@ if you ask it to, and provide events when done. this goes hand-in-hand
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with --enable-pthreads and --enable-async-events. you really want all
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of these available.
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--enable-async-render **DISABLED DUE TO BUGS**
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--enable-async-render **CAUTION - MAY NOT WORK RIGHT**
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this enables a software multi-frame threaded renderer. this will
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allocate (for example) 2 frames to 2 cores, with one core of the cpu
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@ -842,39 +842,35 @@ dnl fi
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#######################################
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## Async Renderer
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build_async_render="no"
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dnl
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dnl ... DISABLED! some testing has shown that this seems to have some
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dnl nasty bugs on both x86 and arm (tegra2 dual core tested), so just
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dnl disabling this for now until it can be fixed
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dnl
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dnl AC_MSG_CHECKING(whether to build Asynchronously Threaded Pipe Rendering support)
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dnl AC_ARG_ENABLE(async-render,
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dnl AC_HELP_STRING([--enable-async-render], [enable asynchronously threaded pipe rendering support]),
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dnl [ build_async_render=$enableval ]
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dnl )
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dnl AC_MSG_RESULT($build_async_render)
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dnl
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dnl AC_MSG_CHECKING(whether we can build Asynchronously Threaded Pipe Rendering support)
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dnl if test \( "x$build_async_render" = "xyes" \); then
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dnl AC_MSG_RESULT(yes)
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dnl AC_DEFINE(EVAS_FRAME_QUEUING, 1, [Build async render support])
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dnl build_async_render="yes"
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dnl AC_DEFINE(BUILD_PIPE_RENDER, 1, [Build pipe render support])
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dnl build_pipe_render="yes"
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dnl need_pthreads="yes"
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dnl
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dnl PKG_CHECK_MODULES([XEXT],
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dnl [xext < 1.1.1],
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dnl [ build_avoid_libXext_bug=yes ],
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dnl [ build_avoid_libXext_bug=no ]
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dnl )
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dnl if test \( "x$build_avoid_libXext_bug" = "xyes" \); then
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dnl AC_DEFINE(LIBXEXT_VERSION_LOW, 1, [To avoid bug on old libXext version])
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dnl fi
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dnl else
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dnl AC_MSG_RESULT(no)
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dnl build_async_render="no"
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dnl fi
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AC_MSG_CHECKING(whether to build Asynchronously Threaded Pipe Rendering support)
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AC_ARG_ENABLE(async-render,
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AC_HELP_STRING([--enable-async-render], [enable asynchronously threaded pipe rendering support]),
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[ build_async_render=$enableval ]
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)
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AC_MSG_RESULT($build_async_render)
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AC_MSG_CHECKING(whether we can build Asynchronously Threaded Pipe Rendering support)
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if test \( "x$build_async_render" = "xyes" \); then
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AC_MSG_RESULT(yes)
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AC_DEFINE(EVAS_FRAME_QUEUING, 1, [Build async render support])
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build_async_render="yes"
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AC_DEFINE(BUILD_PIPE_RENDER, 1, [Build pipe render support])
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build_pipe_render="yes"
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need_pthreads="yes"
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PKG_CHECK_MODULES([XEXT],
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[xext < 1.1.1],
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[ build_avoid_libXext_bug=yes ],
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[ build_avoid_libXext_bug=no ]
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)
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if test \( "x$build_avoid_libXext_bug" = "xyes" \); then
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AC_DEFINE(LIBXEXT_VERSION_LOW, 1, [To avoid bug on old libXext version])
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fi
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else
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AC_MSG_RESULT(no)
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build_async_render="no"
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fi
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#######################################
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## Async events
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@ -1636,7 +1632,7 @@ dnl nasty bugs on both x86 and arm (tegra2 dual core tested), so just
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dnl disabling this for now until it can be fixed
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dnl
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dnl echo " Threaded Pipe Rendering.: $build_pipe_render"
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dnl echo " Async Pipe Rendering....: $build_async_render"
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echo " Async Pipe Rendering....: $build_async_render"
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echo " Async Events............: $build_async_events"
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echo " Async Image Preload.....: $build_async_preload"
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echo
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