Subject: [E-devel] [PATCH]Evas.h comments patch
When reading the comments of 'evas_object_textgrid_update_add' I
noticed
a little cnp err. The enclosed patch is just a suggestion, but the
misleading comment was driving me nuts...
SVN revision: 74331
wayland_egl engine caused by windows being hidden:
From: Rob Bradford <rob@linux.intel.com>
Date: Fri, 13 Jul 2012 19:13:12 +0100
Subject: [PATCH] evas(wayland_egl): Resolve a series of segfaults on
clean-up
The first was that when a window was being hidden the render engine
(e->engine.data.output) was being assigned to NULL (like on an error
path). I
checked other backends and they only free and nullify this pointer on
error
paths. By doing it on a hide it was interfering with cleanup process
for the
object.
This then highlighted a second crash from the derefence of the window
to NULL
when flushing the cache. If the window was hidden this window pointer
would
be NULL.
The third it highlighted was a duplicate call into
evas_gl_common_image_free
and the freeing of the image cache twice. By the time eng_image_free
has been
called the cache has already been freed so we can remove the duplicate
free.
SVN revision: 74330
From: Alex Wu <zhiwen.wu@linux.intel.com>
When calling elm_win_alpha_set(), the global EGLContext object keep
unchanged, but the new EGLSurface object subjects to the new EGLConfig
with changed alpha_size. This makes eng_window_new() failed and hence
free the Render_Engine object (e->engine.data.output) and nullize it.
Next time other objects reference the output, segfault occurs.
In this patch, I give every Evas_GL_Wl_Window object a EGLContext object
and all these EGLContext objects share the same shader program objects.
A new global EGLContext object "share_context" added, which is
responsible for keeping the shared objects alive. e.g. shader program
objects.At the first time succeeded to create a EGLContext, assign it to
the "share_context", and should not destory it in eng_window_free.
The "share_context" will be taken as the 3rd argument when calling
eglCreateContext(), and then updated to the new created EGLContext to
keep the shared gl objects available.
Thanks for devilhorns' review and suggestion.
SVN revision: 74328
The arguments for image_map_draw changed, and these engines were receiving
the wrong data. In the case of gl_cocoa and gl_sdl, the gl_common would
receive a pointer for 'npoints' and would call abort() because npoints
is not 4.
SVN revision: 74321
* src/lib/dlfcn/Makefile.am:
work around a problem with libtool and the creation
of the DLL. libtool developpers should be impaled.
SVN revision: 74285
to do that.
2. just use regular ecore-con naming of the socket. it will handle if
someone else has it. no need to do tmpdir and filename stuff by hand.
SVN revision: 74261
Cedric BAIL
Carsten Haitzler
ChunEon Park
Christopher Michael
Jihoon Kim
Daniel Willmann
Daniel Juyung Seo
Ingvaldur Sigurjonsson
Rob Bradford
Eduardo de Barros Lima
Alex Wu
Mike Blumenkrantz
Youness Alaoui
Tom Hacohen
WooHyun Jung
Vincent Torri
Rafael Antognolli
Jonas M. Gastal