nworbnhoj
247dfd2fe7
simplify gam bitmap img struct
2022-06-29 07:33:37 +10:00
nworbnhoj
35cd593f24
refine clifford attractor generation
2022-06-28 07:39:02 +10:00
nworbnhoj
6d1d514fe5
refine modal show_image alignment
2022-06-28 07:32:55 +10:00
nworbnhoj
29925a5caa
implement Dither adaptor iterator
2022-06-28 07:31:18 +10:00
nworbnhoj
549178e148
implement Shrink adaptor iterator
2022-06-22 21:30:20 +10:00
nworbnhoj
0f971fcc33
implement 3xU8 RGB to U8 Greyscale adapter iterator
2022-06-20 08:03:03 +10:00
nworbnhoj
b346099ebc
Merge branch 'main' of github.com:nworbnhoj/xous-core into main
2022-06-18 21:02:50 +10:00
nworbnhoj
5c48439a66
reduce memory footprint of Dither::dither()
2022-06-18 21:02:21 +10:00
bunnie
e504e9b89c
attempt to limit memory size used by PNG decoder
...
still getting a heap allocation failure, something is
looking for 256k and even when the heap is increased
to a couple megabytes we get heap allocation failures.
2022-06-18 14:21:56 +08:00
nworbnhoj
2dbdb10704
remove dependency on fast-image-resize crate
2022-06-18 12:07:58 +10:00
nworbnhoj
81ebb74b58
simplify clifford test image to greyscale U8
2022-06-18 09:00:36 +10:00
nworbnhoj
e9224cf4ae
Merge branch 'main' of github.com:nworbnhoj/xous-core into main
2022-06-18 08:47:40 +10:00
nworbnhoj
409f696fde
Implement gam::PixelType
...
enables gam::Img to import different image formats: U8 & U8x3 for now
2022-06-18 08:43:32 +10:00
nworbnhoj
9b8c4e063f
Merge branch 'betrusted-io:main' into main
2022-06-18 07:10:33 +10:00
nworbnhoj
f7e216bb25
convert RGB image immediately to greyscale on import
...
code simplification/reduction, and memory/processing saving
2022-06-18 07:07:15 +10:00
bunnie
82919637d8
remove TODO (@gsora confirmed everything is OK!)
2022-06-18 00:42:50 +08:00
bunnie
9eec4436ea
some comment bookkeeping and whitespace cleanup
2022-06-18 00:17:35 +08:00
bunnie
a91292509e
only allow the observer of the key presses to be registered once
2022-06-18 00:15:00 +08:00
bunnie
ed555b8b7a
add translations/modify wording
2022-06-18 00:02:40 +08:00
bunnie
6d2531804b
Merge pull request #191 from gsora/gsora/backlight-on-keypress
...
Automatic backlight on keypress
2022-06-17 23:55:44 +08:00
bunnie
1e266b3389
adjust image modal size to match the target size for image centering
2022-06-17 22:01:07 +08:00
bunnie
d829839c28
Merge pull request #190 from nworbnhoj/main
...
fix gam::Tile render RHS
2022-06-17 21:40:28 +08:00
nworbnhoj
d75c333888
remove unnecessary Tile clone
2022-06-17 23:22:29 +10:00
nworbnhoj
d33d7958f2
Merge branch 'main' of github.com:nworbnhoj/xous-core into main
2022-06-17 23:08:37 +10:00
nworbnhoj
148e0fdd99
remove unnecessary Img clone
2022-06-17 23:06:39 +10:00
nworbnhoj
346847104a
Merge branch 'betrusted-io:main' into main
2022-06-17 21:17:52 +10:00
nworbnhoj
39815cc596
fix gam::Tile render RHS
2022-06-17 21:16:25 +10:00
bunnie
7eac66b373
add centered text layout modes
...
top-aligned has been tested. bottom aligned has yet to be tested.
2022-06-17 19:15:02 +08:00
bunnie
85a43b0a7d
add arrow key bypass to menu mode
2022-06-17 17:56:08 +08:00
bunnie
bc24e86f08
force redraw on context swap when menu mode is on
2022-06-17 17:32:58 +08:00
bunnie
6e0d025dea
add "menu mode" option to the IMEF
...
in "menu mode" the predictive area functions as four menu
option keys instead of dynamic prediction updates.
this patch is mostly working but we need to figure out how to
force a redraw of the predction area when the app is raised,
because we get a stale image from the previous app on context
switch.
2022-06-17 12:40:44 +08:00
bunnie
4c18662430
add a periodic scrub to the PDDB
...
this periodically polls the PDDB and has it check the memory allocation
levels, and if too high, invokes a scrub attempt.
This bit is probably the most poorly tested of all the code, but
also some of the simpler logic. The more important part this code
brings is analytics on actual heap and cache usage, which will help
inform us on how urgent/bad things are getting in terms of PDDB
cache usage.
2022-06-17 02:02:11 +08:00
bunnie
dc0a4e5400
add backpressure triggers to the CI tests
2022-06-17 02:01:59 +08:00
bunnie
87efc267f1
add PDDB backpressure items ( #109 partial)
2022-06-17 02:01:30 +08:00
bunnie
cf89ebe5f5
add wrapper around main functions that need bigger stacks
...
This allows for `ditherpunk` config to have a much larger
stack size on select processes only.
The cost comes at a 4k fixed overhead for the sacrificial
wrapper thread, so we lose about 20k of runtime RAM, even
when ditherpunk is *not* activated (because we're
always wrapping the threads).
There is no impact on scheduling or CPU utilization, as the
wrapper thread blocks and is never scheduled once the real
main starts. However, it does subtract one thread from the
total available thread pool.
2022-06-16 03:40:19 +08:00
bunnie
b31c727f81
clean up some warnings
2022-06-15 03:55:03 +08:00
bunnie
ed51bbc23e
update USB PID, resolving issue #182
2022-06-15 01:56:27 +08:00
bunnie
d39c319c05
recode GAM interface to send one tile at a time
...
Don't add Tiles to ObjectList because it greatly inflates
the amount of RAM required to sling tiles around
2022-06-15 01:32:12 +08:00
bunnie
5421a20050
add some debugging info to graphics-server
2022-06-15 01:31:21 +08:00
bunnie
02a097d0c4
comment out autoscale/rotate
...
the code seems to not work with images that are actually smaller
than the frame buffer, and for now, our images are smaller
2022-06-15 01:29:24 +08:00
bunnie
81961b20a2
fix issue with title bar creeping in on image modals
2022-06-15 01:28:59 +08:00
bunnie
1bd82b9ea4
try to debug why images aren't showing up
2022-06-14 19:06:33 +08:00
bunnie
18fc6663b2
work around various shortcomings in the net crate to download images
2022-06-14 19:06:08 +08:00
bunnie
0a94e80504
fix warnings
2022-06-14 17:09:44 +08:00
bunnie
dbd7ad1770
fix warning on ditherpunk test routine
2022-06-14 17:09:26 +08:00
bunnie
0cdd9d9920
fix regression in usb-device
2022-06-14 17:09:09 +08:00
bunnie
6c5d7d511c
update the net image test routine
2022-06-14 16:46:37 +08:00
bunnie
fc8e5df2b1
Merge remote-tracking branch 'origin/dither2' into dp2-merge
2022-06-14 16:45:38 +08:00
nworbnhoj
5be713d09e
rustfmt modals tests
2022-06-14 16:19:02 +10:00
nworbnhoj
dda78b4ef3
implement clifford attractor as modal test image
2022-06-14 10:09:01 +10:00
