There was a corner case which gl_sync_draw_done is set to -1. So send
comp_sync_draw_size_done when the gl_sync_draw_done is not 1. It can be -1 or 0.
This is a manual cherry-pick from tizen.org.
Thanks to original author Jiyoun Park.
commit 4be6c821df4ccd418dbe44f7e6fecbcd7dd66d74
Author: Jiyoun Park <jy0703.park@samsung.com>
Date: Thu Jul 4 18:04:11 2013 +0900
fix lockup issue (N_SE-44214)
because this sync draw done cannot be send
Change-Id: Id05978e925d5b44d6ca9af0a1684bbb255b9ec5b
this makes efl ignore certain env vars for thnigs and entirely removes
user modules (that no one ever used) etc. etc. to ensure that *IF* an
app is setuid, there isn't a priv escalation path that is easy.
this MIGHT fix T45 but i can't reproduce to confirm, but reading a
backtrace indicates this could have been the issue. it looks like
there is room for a dangling pointer anyway, so fix.
stable release - cherry-pick me!
- Invalid alloc size (typo)
- Initialized value never read (set twice)
- Potential memleak (call free(msg) in case of send error)
- Null pointer dereference (check nullity)
There are still other warnings, but I believe these are false
positives.
since the map_changed is reset right after the map is updated,
it could not decide to redraw the map surface properly.
now map_update() returns the value to redraw the map surface properly.
Next step: state handling in the GStreamer backend
Reviewers: cedric
CC: cedric
Differential Revision: https://phab.enlightenment.org/D431
Signed-off-by: Cedric Bail <cedric.bail@free.fr>
vasprintf can return -1, in which case the buffer is corrupted.
So we better handle this ...
gcc told me of this thanks to -Wunused-result when building package,
thank you gcc for your incredible powers.
ERR<7807>: lib/eina/eina_binbuf_template_c.x:95 eina_binbuf_append_length() *** Eina Magic Check Failed !!!
This fix a problem where eina_binbuf was used without
calling eina_binbuf_new when ECORE_CON_REMOTE_UDP is used.
We do have mmap provided by Evil, but there is no implementation yet of
an anonymous map support. Also it is not clear how the memory system of
windows does actually work, so not sure this optimization is relevant
to windows at all. Thus we disable it for the time being and unbreak
the windows support.
- cherry-pick me -
At least on the gstreamer1 version in Fedora 19 this include is needed. Glima
reported it as well and I think he also uses Fedora.
modules/emotion/gstreamer1/emotion_gstreamer.c:643:4: error: unknown type name
'GstNavigationCommand'
Even if other distros or gstreamer1 versions do not need this it should be safe
to add it here.
stable release - cherry-pick me!
of course! eina_hash_direct_add() for the object pointer is using the
poitner to the stack value, not the value itself it points to... this
was bad and just by luck out value was on the stack that grows but
never shrinks and thus never crashes, BUT... it will just break in all
sorts of fun ways. basically it makes the hash useless as the keys in
it are effectively all the SAME value as they point to the same
storage.. but it changes whenever that stack mem gets changed.
Summary: evas_scale_smooth would not compile with BUILD_NEON set
Reviewers: raster
CC: cedric
Differential Revision: https://phab.enlightenment.org/D424
this fixes T323 - this is a change in lua 5.2 that makes osize encode
the type of data being allocated where 5.1 didn't do it and the math
was thus screwed as a result. comments in the diff.
cherry-pick me!
in SOME cases a wm may deny a resize request entirely and keep the
window size the same. it does so with a configurenotify of the SAME
size as before. problem is we never passed this onto the app with a
resize callback of the original size before request to the new size.
this does that now.
cherry-pick me!
Summary:
evas_string_char_next_get is simple wrapper of eina_unicode_utf8_next_get with
some check routines.
But in _markup_get_text_utf8_append, these check routines look unnecessary.
Reviewers: cedric, seoz, raster
Reviewed By: raster
CC: cedric
Differential Revision: https://phab.enlightenment.org/D420
Summary:
_op_blend_mas_c_dp_neon rework:
main loop now process 4 pixels per iteration
fast path when *m == 0
Reviewers: raster
Reviewed By: raster
CC: cedric
Differential Revision: https://phab.enlightenment.org/D418
Summary:
When there is multi text nodes for range text get,
it gets wrong format node of last text node.
It makes broken result.
Test Plan: https://phab.enlightenment.org/D398
Reviewers: woohyun, tasn, seoz
Reviewed By: tasn
CC: cedric
Differential Revision: https://phab.enlightenment.org/D399
so firstly the module loading logic in emotion is pretty bad. it
forcible loads into memory (dlopen + run code from) EVERY emotion
module whenever you use emotion anywhere. this is a fat memory cost and
startup cost. it should not ever have done this. so remove that code
and make it explicitly load only the backend requested and fall back
to using what is compiled in (generic by default) and otherwise
generic as a module, then xine, then gstreamer then gstreamer1.
gstreamer1 seems broke - all i see is a black box (no video).
this also fixes a deadlock problem. if you have BOTH gstreamer AND
gstreamer1 modules loaded i get a deadlock inside glib. this seemingly
fixes it as it'll only load the first one it finds, not both (unless
explicitly requested).
This code was disabled and did not work properly. If this should be
re-added it will have to be rewritten anyway and currently it only
clutters the existing code.
Reviewers: cedric
CC: cedric
Differential Revision: https://phab.enlightenment.org/D414
Signed-off-by: Cedric BAIL <cedric.bail@samsung.com>
We now build a list of item to walk on for each step to just avoid all necessary walking.
It is a slightly more elegant idea than my previous patch even if it only give a speed
improvement of 5% in the best case. Now that render code and the callee only take 1.6%
of the time I am looking at in the benchmark, meaning nothing else to improve here.
This fix the bug spotted in Enlightenment dialog box.
This reverts commit a69c5ba0ae.
yes - this broke text rendering. revert it. several dialogs/uses in e
broke with shadow and glow text being heavily offset up/to the right
of the proper text.
- No need for a separate xcb_connection here as we already have a
connection at this point so let's use that.
- Fix up formatting.
Signed-off-by: Chris Michael <devilhorns@comcast.net>
We now build a list of item to walk on for each step to just avoid all necessary walking.
It is a slightly more elegant idea than my previous patch even if it only give a speed
improvement of 5% in the best case. Now that render code and the callee only take 1.6%
of the time I am looking at in the benchmark, meaning nothing else to improve here.
Being annoyed by different types of eina critical macros - CRI, CRIT,
CRITICAL -, I concluded to unify them to one. Discussed on IRC and
finally, CRI was chosen to meet the consistency with other macros -
ERR, WRN, INF, DBG - in terms of the number of characters.
If there is any missing bits, please let me know.
This does help for some textblock benchmark with a speed increase of 12% and
the one that don't get better don't get slower either, so let's put that in.
This patch will detect how many more times ecore_init was called
during initialization and use that as a threshold to do a clean shutdown.
It is a necessary evil as we do have ecore module that will initialize
eldbus that will then reinit ecore_init from within ecore_init and without
a chance for the application to act on it.
I also reenable a test to make sure we will catch earlier this kind of issue.
This patch is necessary to work around the fact that if you have some
ecore system module installed, they will be initialized and may use another
library like eldbus that will call ecore_init again. So ecore_init will be
different from 1, but still be a success.
My patch does introduce a work around a problem in that situation. Calling
ecore_shutdown wont work at this stage, as we do have module that did initialize
ecore also. And the only way to make ecore_shutdown happen is to unload those
module and that wont happen as they where initialized from inside ecore... lala !
Yes, we never shutdown ecore properly when we have ecore module that use
something like eldbus.
Ecore system module may use dbus, so when you init ecore, it may init eldbus a few
more time (depending on the module that are present on your system). This result in
eldbus_init returning a valid init, but different from 1. This patch update the test
to take that into account.
Summary: Added a test for range_text_get case on the text that include multi text node.
Reviewers: tasn, woohyun, seoz
CC: cedric
Differential Revision: https://phab.enlightenment.org/D398
Some commits to port emotion to GStreamer 1.0 and implement some missing features,
clean up code a bit and fix some bugs on the way.
This works as good as the 0.10 code for me now with the emotion examples,
just the Samsung hardware specific code is commented out. This should be
ported by someone who has such hardware, and also in a clean way now that
GStreamer since 1.0 has features to handle all this properly.
There's still a lot of potential to clean things up and fix many bugs, and also
to implement zerocopy rendering. But those are for later if there's actual
interest in this at all.
Commits:
- Update configure checks and ecore example to GStreamer 1.0
- Initial port of emotion to GStreamer 1.0
- Samsung specific code commented out, should be ported by someone
with the hardware.
- Return GST_FLOW_FLUSHING when the sink is unlocked
- Remove unused GSignal from the sink
- Use GstVideoInfo to store the format details inside the sink
- Add support for pixel-aspect-ratio
- Store video format information in GstVideoInfo for the different video streams
- Use GstAudioInfo to store the audio format information
- Remove some unused defines
- Header cleanup
- Implement initial support for GstNavigation interface
- Implement setting of audio/video channel
Reviewers: cedric
CC: cedric
Differential Revision: https://phab.enlightenment.org/D387
Signed-off-by: Cedric BAIL <cedric.bail@samsung.com>
Add to fuction prototype new param: Eina_Bool approximation.
If need exact matching state name and value set EINA_FALSE to
'approximate'. In other cases used EINA_TRUE.
Reviewers: cedric, raster, seoz
CC: cedric
Differential Revision: https://phab.enlightenment.org/D400
Signed-off-by: Cedric BAIL <cedric.bail@samsung.com>
- create permissions as 0700, this should be private to the running user.
- do shm_unlink() on error, prevents resource leaks;
- apply close() on error, prevents resource leaks;
- handle strerror() properly.
- shm name uses process id, object name and ecore's time, should be
cleaner and avoid possible clashes
- ecore_exe do not need to read from slave stdout/err, this removing
the flags allows messages to come visible at terminal.
- fix typo, it's slave not slayer... :-D
- errno: you can't use errno to report error from failed mmap() if
you do another call that sets errno after that, in that case
fprintf(). So have a single print so we can use the errno value of
the proper call.
- although the slave generic player is not that important if it leaks
its single shmfd, let's be pedantic and close it. Manpage says it
is safe to close filedescriptor after mmap() worked.
This commit will add API for working with smooth for image
and proxy part type.
There are two functions will be added:
1. edje_edit_state_fill_smooth_get
2. edje_edit_state_fill_smooth_set
Reviewers: cedric, raster, seoz
Reviewed By: cedric
CC: cedric
Differential Revision: https://phab.enlightenment.org/D394
Signed-off-by: Cedric BAIL <cedric.bail@samsung.com>
There was detected that pending_objects array of Evas structure of
email application stores at least 550 objects that never are removed
from this array. These objects are not active and are not about to render.
We know that once the decision not to remove changed objects from this
array was accepted. But then the criterion of leaving object in this
array was weakened.
We propose to weaken this criterion more sufficiently – do not store
in this array objects that can not be cause of whole canvas
invalidation. Our exact proposal for this criterion you can see in the
patch attached to this issue.
NOTE: This patch is a try, there may be some side effect especially with
mapped object that we didn't find, so it could be reverted if before the
release of 1.9 we see anything wrong.
Reviewers: cedric
CC: cedric, seoz
Differential Revision: https://phab.enlightenment.org/D354
Signed-off-by: Cedric BAIL <cedric.bail@samsung.com>
This commit will add some API to restack part above/below target part.
There are two functions will be added:
1. edje_edit_part_restack_part_below
2. edje_edit_part_restack_part_above
Reviewers: cedric, seoz, raster
Reviewed By: cedric
CC: cedric
Differential Revision: https://phab.enlightenment.org/D390
Signed-off-by: Cedric BAIL <cedric.bail@samsung.com>
Changed edje_edit_image_del logic: image can't be deleted if it's in use,
after deletion last image in list is moved to freed position so there are no
"holes" in image list.
Following functions added to api:
edje_edit_image_replace
edje_edit_image_usage_list_get
edje_edit_image_usage_list_free
Reviewers: cedric, seoz, raster
Reviewed By: cedric
CC: reutskiy.v.v, cedric
Differential Revision: https://phab.enlightenment.org/D392
Signed-off-by: Cedric BAIL <cedric.bail@samsung.com>
This commit will add API for working with text source.
There are two functions will be added:
1. edje_edit_state_text_source_get
2. edje_edit_state_text_source_set
Reviewers: cedric, seoz, raster
CC: cedric
Differential Revision: https://phab.enlightenment.org/D389
Signed-off-by: Cedric BAIL <cedric.bail@samsung.com>
This commit will add API for working with text style.
There are two functions will be added:
1. edje_edit_state_text_style_get
2. edje_edit_state_text_style_set
Reviewers: cedric, seoz, raster
Reviewed By: cedric
CC: cedric
Differential Revision: https://phab.enlightenment.org/D388
Signed-off-by: Cedric BAIL <cedric.bail@samsung.com>
This new function will copy the whole group into same file but with another group name/id.
Copying whole group data field by field require some huge code.
Alternatively we found another solution for copying whole group as you can see it in this commit.
This function will copy group and all it's data (like scripts etc) and it will be totally independent.
Reviewers: cedric, seoz, raster
CC: reutskiy.v.v, cedric
Differential Revision: https://phab.enlightenment.org/D385
Signed-off-by: Cedric BAIL <cedric.bail@samsung.com>
for more gurantee to update map properly,
we should reset the map changed flag after the map updation is performed.
this will fix a mapbuf bug that map is not updated.
when the map is changed without rendering but it's in the active object list,
the map updation couldn't be happened later that map is rendered. (if the map is not updated at this frame)
Git log should be enough for the credit :)
This code was merged into efl upstream by devilhorn's aggressive synchronization between efl upstream and tizen.
But that commit didn't have the author's credit.
However We will never forget the contribution of Gwanglim Lee <gl77.lee@samsung.com>.
positional arguments must appear at the end of the description array
(after the last option) and should have a metavar set and not have
shortname or longname. Simple, elegant and fit :-)
There is a new function to parse the positional arguments,
ecore_getopt_parse_positional() because we may want to not try to
parse them in the case of a quit-option such as --help, --license,
--copyright, --version or some user-defined action. This avoids us
producing errors of missing positional arguments when printing help
and adds some flexibility as well.
This should make Tasn happy :-)
when the window alpha mode is changed, the x window is re-created.
but if the window is going on the show state(not visible yet but waiting for visible from xserver) this window never be visible.
so here it make the window visible also if the window is going on the visible state.
Carsten Haitzler
Jihoon Kim
Daniel Juyung Seo
Jean-Philippe Andre
ChunEon Park
Cedric BAIL
Cedric Bail
Chris Michael
Sebastian Dröge
Guillaume Friloux
Nicolas Aguirre
Stefan Schmidt
Nick Reed
Ryuan Choi
Yury Usishchev
Youngbok Shin
Dennis Schridde
Vostokov Sergey
Sebastian Dransfeld
Andrii Kroitor
Vyacheslav Reutskiy
Gustavo Sverzut Barbieri
discomfitor
Viacheslav Lvov
Guillaume Friloux
Vorobiov Vitalii