NB: Xcb has no support (yet) for dealing with xrdb (Xresource
database), so add a simple parser to read an .Xdefaults file and get
things like xft.dpi.
SVN revision: 63297
Comparing software-sdl and software-16-sdl showed many small differences
this makes both engines' code much more alike.
The software-16-sdl was especially buggy, hopefully, this should make
it just as stable as the software-sdl engine.
SVN revision: 63248
Note: this help the driver to know that we don't it
to swizzle back the pixel from GPU format, because we
are going to replace all pixels.
SVN revision: 63201
Subject: [E-devel] [Review] [Patch] Evas_GL bug fixes/updates
I've fixed some minor issues that I've been pushing off for later.
The patch does the following:
1. Evas_GL and Evas had an issue where the viewport parameters were
being reset in the wrong context. Previously, this issue was temporarily
patched by flushing evas' pipeline and setting
evas_gl_common_context_use(NULL) in EvasGL's
make current. I know, it was pretty hacky. It turns out that in
evas_engine,
there was a code evas_gl_common_context_resize(NULL) without doing
eng_window_use() first. So i've added that part and problem went was
resolved properly. :-)
2. Naturally, I've taken out the temporary patch from 1.
3. I've added code that took care of glBindFramebuffer(..., fbo) where
the
fbo had to be saved and restored in case the user wanted to use his
own fbo.
Also, I've had to take care of the case when fbo is 0 since 0 need to
point
to evas_gl surface.
4. I've updated make_current a little as well.
SVN revision: 62780
Subject: [E-devel] [Patch] evas gl engine's texture creation
Hello.
1. _pool_tex_dynamic_new function, it didnt set pt to NULL when secsym_eglCreateImage function failed.
In this case, it returns wrong pt pointer and it has possibility to make crash.
So I add free pt code and return NULL code into _pool_tex_dynamic_new function.
2. I modified eng_image_data_get of gl engine.
If Evas_GL_Image's texture creation failed and evas_gl_image's cache image was droped,
Im->im can be NULL. So I add check code.
Example: evas_gl_common_image_content_hint_set
1) EVAS_IMAGE_CONTENT_HINT_DYNAMIC , it drop cache image
2) if evas_gl_common_texture_dynamic_new failed
3) then, im->im =NULL, im->tex=NULL
In this situation, if application call's evas_object_image_data_get function,
It make crash in evas_cache_image_load_data function.
3. I think function's related with evas_object's engine data have to be return NULL if it failed.
If function's returns null, evas object code can handle error more easily.
But evas object's code was implemented differently each case. Does my suggestion right?
I add engine data null check code to evas_object_image based on upper consumtion.
If it is wrong , the patch code related with evas object image have to be removed.
If it is right , I will survey other evas object type also.
SVN revision: 62775
buffer depth. Fix typo in error message. Add a missing
cache_image_drop call. When doing mask_set, use the proper variable
for the _create_gc function.
SVN revision: 62603
Subject: [E-devel] [Patch] Map/Unmap image for zero-copy texture
this modifies the zero copy texture feature to map and unmap on get and put
data to allow the put to "flush gpu caches".
SVN revision: 62493
Subject: RE: [E-devel] [Patch] Animation gif feature patch
Animated gif suport in evas and api's to handle animated images and
frame flipping. from jy.
SVN revision: 62331
Add missing Asyn Push code (tho it's disabled anyway).
Use shmget like xlib did and create with 0777 permissions.
Add a Sync call if try_shm == 2.
Add checks for frame_queuing & low libext version safety.
SVN revision: 61895
Dear all,
eng_image_stride_get() of gl backend get fault stride value.
In case of using dynamic image, it get from dyn.w*4.
But, dyn.stride was already got from secsym_eglGetImageAttribSEC() in _pool_tex_dynamic_new().
dyn.stride can be changed according to DDK.
So, the stride needs to get from dyn.stride.
Please find enclosed file.
Thanks.
SVN revision: 61463
from gl77.lee@samsung.com
Dear all,
I attached a patch of evas_gl_shader.
I've removed a comment which is creating dummy shader when using GL_OES_get_program_binary extension.
Mr. Haegeun Park who is in charge of GPU driver fixed get_program_binary bug in the SGX driver.
There's no need to create dummy shaders any longer.
And I've added link status checking code to validate the binary object.
Please review this patch.
Thanks.
SVN revision: 61309
Dear all,
There is a below issue.
Problem : Evas gl engine call eglWaitNative() and eglWaitGL() before/after eglSwapBuffers().
The sync APIs are not call only in case of SGX_DDK.
Resolution : It is necessary to check MALI string too.
So, I fixed it.
Please find enclosed file.
Thanks.
SVN revision: 61226
NB: XCB Engine is currently disabled by default as it's not considered
'complete' yet and is of little use to users/devs at the moment
without the needed ecore_x & E changes.
SVN revision: 61139
Cedric BAIL
Carsten Haitzler
Christopher Michael
Youness Alaoui
Rui Seabra
Sung W. Park
Jiyoun Park
Sebastian Dransfeld
우승수
Daniel Juyung Seo
Leandro Pereira
ChunEon Park
Iván Briano