| bschaefer | RAOF, o looks like cookie factory inst installing correctly? | 00:40 |
|---|---|---|
| RAOF | Hah! Indeed. | 00:41 |
| bschaefer | more protobuf issues for amd64 | 00:41 |
| bschaefer | sad face until that gets fixes | 00:41 |
| bschaefer | fixed* | 00:41 |
| RAOF | We haven't added a libmircookie package to debian/control :) | 00:41 |
| bschaefer | RAOF, o duh, i added the nettle-dev to control | 00:41 |
| AlbertA | bschaefer: more? like what? | 00:42 |
| AlbertA | bschaefer: it's compiling and passing here with GCC (lp:mir) | 00:42 |
| bschaefer | AlbertA, more? | 00:42 |
| bschaefer | oo | 00:42 |
| bschaefer | AlbertA, umm in jenkins | 00:42 |
| bschaefer | lp:mir compiles fine for me locally | 00:42 |
| bschaefer | though its failing in clang | 00:42 |
| * bschaefer should try that | 00:43 | |
| RAOF | Yeah, clang is known-broken with gcc-5 built stuff. | 00:44 |
| bschaefer | well at lease its not my fault haha | 00:44 |
| bschaefer | RAOF, so we need to create a cookie factory package? | 00:45 |
| bschaefer | ie library? | 00:45 |
| RAOF | Yup. | 00:45 |
| RAOF | libmircookie1 | 00:45 |
| RAOF | + libmircookie-dev | 00:45 |
| * bschaefer attempts | 00:46 | |
| * RAOF originally had this as an external project called libspoofless, but that was just soooooo much annoying overhead. | 00:46 | |
| bschaefer | haha | 00:46 |
| bschaefer | RAOF, might need to be worded a bit better :) | 00:54 |
| bschaefer | http://paste.ubuntu.com/12121500/ | 00:54 |
| RAOF | I can probably update the description in the branch if you like :) | 00:55 |
| bschaefer | RAOF, pushed if you want to change it | 00:55 |
| bschaefer | haha yeah | 00:55 |
| bschaefer | install files there | 00:55 |
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| Mirv | RAOF: are you still about? can I get a core dev ack on Mir https://ci-train.ubuntu.com/job/ubuntu-landing-028-2-publish/lastSuccessfulBuild/artifact/mir_packaging_changes.diff ? (the debian/ files, the rest are just for information) | 05:16 |
| Mirv | seems ok changes and cleanups for me | 05:16 |
| RAOF | Mirv: Yeah, seems sensible to me. | 05:33 |
| Mirv | RAOF: thanks! I still need archive admin preNEW review though to ack the adding of binary packages, but 1/2 completed. | 05:34 |
| duflu | tvoss: Hey I found Jolla are to blame for our smoothness issues, kind of :) https://bugs.launchpad.net/qtmir/+bug/1486341 | 05:56 |
| ubot5 | Ubuntu bug 1486341 in unity8 (Ubuntu) "Touch scrolling is stuttery under Unity8 (but only while you're touching it)" [Undecided,New] | 05:56 |
| RAOF | Oh, goody. That kernel panic corrupted my bzr working tree. | 07:14 |
| Mirv | duflu: it'd look to me that at least the MP linked to from QTBUG is only found in Qt 5.5 while the 5.4 branch has a crash fix that mentions it but apparently not the touch compression feature itself (looking at git logs at git://code.qt.io/qt/qtdeclarative.git) | 07:55 |
| duflu | Mirv: Yeah the QTBUG might not be related. But the introduction of the feature occurred in 5.4 AFAIK | 07:56 |
| Mirv | ok | 07:57 |
| duflu | I know because Gerry told me about it early last year | 07:57 |
| duflu | And it was about to be released then | 07:57 |
| Mirv | yeah I also think I remember some earlier discussions, it's probably an earlier feature that has been later refined | 07:58 |
| duflu | Mirv: Even if it worked properly, it would be redundant with what Mir already does | 07:59 |
| RAOF | Not quite; it can align event processing with Qt's renderloop, which Mir doesn't do. | 08:03 |
| duflu | RAOF: Nice in theory. In practice it's broken and everything works better without it :) | 08:05 |
| greyback | duflu: interesting findings on the touch scrolling, could it be the combination of the 2 input resampling engines being the problem, more than Qt's one alone? | 08:17 |
| duflu | greyback: Thought of that and apparently no. Turning off Mir's and just leaving Qt's the problem remains | 08:18 |
| greyback | duflu: ok | 08:18 |
| duflu | greyback: But please do try for yourself | 08:18 |
| greyback | will do | 08:19 |
| duflu | alf: OK, remind me who to ask to fix up the CI scripts? | 08:19 |
| duflu | greyback: Where in the architecture is it? Would apps have run though the compression twice or just once? | 08:24 |
| greyback | duflu: touch compression happens in each QQuickWindow. So the unty8 window will do compression before dispatching events to the qml scene. | 08:28 |
| duflu | greyback: I mean full stack. Just once then? | 08:28 |
| greyback | apps also have a QQuickWindow, and will use same compression logic | 08:28 |
| greyback | so no, multiple times | 08:28 |
| duflu | Hmm | 08:28 |
| duflu | That's great news. We might be able to go one better still | 08:29 |
| alf | duflu: it's usually fginther | 09:00 |
| alf | duflu: that fixes things for us | 09:00 |
| duflu | alf: OK, thanks | 09:00 |
| duflu | greyback: Is there a way to use desktop_file_hint without having a valid file? | 09:01 |
| greyback | duflu: having a valid file is the point :) | 09:01 |
| greyback | just point it to any existing file | 09:02 |
| duflu | greyback: Hmm, doesn't work. I might be using an incompatible Mir version or something | 09:02 |
| greyback | is unity8.log printing anything? | 09:02 |
| greyback | if client connection rejected, unity8 prints a REJECTED notice | 09:03 |
| greyback | just use something like /usr/share/applications/gedit.desktop | 09:03 |
| duflu | greyback: I get the app starting animation indefinitely | 09:03 |
| greyback | duflu: something else wrong so, that means the client has connected, but not drawn its first frame | 09:04 |
| duflu | greyback: Arg. We might have broken protocol compatibility | 09:04 |
| greyback | I think we've a bug where actually a couple of frames need to be drawn | 09:04 |
| duflu | alf: How do you feel about it landing (by hand) and then CI getting fixed? | 09:15 |
| duflu | It would have to be in that order | 09:15 |
| duflu | alf: Oh umm, or I could just hack the script to work | 09:16 |
| duflu | I might do that | 09:16 |
| alf | duflu: I wouldn't mind landing it first as long as CI gets fixed soon after (and CI is broken anyway so...) | 09:21 |
| duflu | alf: Never mind. I have a solution that won't need CI changes now | 09:21 |
| duflu | greyback: Confirmed, we broke protocol compatibility in lp:mir (clients don't talk to existing servers any more) | 09:23 |
| duflu | Need to bisect that | 09:23 |
| greyback | duflu: uh oh | 09:23 |
| greyback | recent? | 09:24 |
| duflu | greyback: Yeah, it was working at least a week or two ago | 09:24 |
| alf | duflu: seems like a good candidate for automated testing, something to consider for our new jenkins instance | 09:38 |
| duflu | alf: Kind of the reverse of what we have in glmark2. That tests the previous release client against the newer server (I think?) | 09:45 |
| alf | duflu: only if there is an ABI bump, otherwise glmark2 just uses the update library of the same ABI | 09:50 |
| duflu | How very predictable | 09:50 |
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| kdub | alf, with lp:~afrantzis/mir/buffer-bind-to-render-image how does a mgm/mga::Buffer switch between gl binding and another sort of binding? | 11:27 |
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| alf | kdub: In a future MP, we will have a Platform::create_buffer_allocator(RendererType const& renderer_type), so the buffer allocator will know to create buffers supporting the renderer | 11:30 |
| kdub | and, just guessing, will have something like: mgm/mga::Buffer::Buffer(..., std::shared_ptr<RenderTypeBinder> const&) ? | 11:32 |
| alf | kdub: Each platform can handle this as it sees fit internally, but what you propose is a reasonable approach if a platform supports multiple renderers. For the first step it's not needed since the existing platforms will just support "gles2". | 11:36 |
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| kenvandine | kgunn, i don't know how to get debs of mir built that i can test on my device, how would you guys feel about adding my branch to silo 0 to so i can test it with my touchpad? | 18:07 |
| kenvandine | https://code.launchpad.net/~ken-vandine/mir/touchpad_pointer/+merge/268274 | 18:07 |
| kenvandine | sound only affect touchpads, if it doesn't work we can reconfigure it again :) | 18:07 |
| kgunn | greyback_: ^ ? | 18:07 |
| kgunn | kenvandine: in general i don't mind | 18:07 |
| kgunn | i suppose we'd prefer to merge that into the silo0 branch for mir | 18:08 |
| kenvandine | sure, if it fixes it | 18:08 |
| kenvandine | but i haven't actually been able to test it :) | 18:08 |
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