sz
92a33ef444
More warnings \o/
2023-05-31 21:22:52 -05:00
sz
d5dc9940d8
WIP for cimbar_recv
2022-03-22 21:59:16 -05:00
sz
7bb1bc8896
-DBUILD_PORTABLE_LINUX for static linking against opencv and libc++
...
This gets us back to glibc 2.27 (ubuntu 18.04) -- debian stretch would
be nicer, but the default build tools (c++1x, cmake) gets slightly more
interesting.
The output binaries seem like they could be smaller...
2022-02-19 19:52:04 -06:00
sz
28559cb521
I think we need calib3d now?
...
It's only needed for undistort. It be worth making optional...
2022-02-17 18:28:41 -06:00
sz
178e02adeb
Make CMakeLists smart enough to find opencv4
...
since the include path is different...
2022-02-17 18:10:54 -06:00
sz
0a6bda1b7b
killing the opencv_highgui code path after all
...
imshow() + waitKey() doesn't fit how I want to do frame pacing.
2021-03-30 19:25:39 -05:00
sz
71ab9eae76
Moving cimbar_js into src/lib/
...
I'd like to make cimbar_send use cimbar_js. We'll see how that
goes...
(there's an argument for removing the opencv_highgui code path here, and
I did that on an alternate branch. But I think I'll keep it for now)
2021-03-30 00:14:51 -05:00
sz
5f12fa0df2
color correction matrix stuff
...
At the risk of appearing to have no idea what I'm doing, here's some
matrix multiplies.
I'm going to switch these to Matx to stay on the stack.
2021-01-29 22:51:52 -06:00
sz
1dd9a90f52
Misc -Wall things
2020-11-01 18:28:46 -06:00
sz
ddf4f28c5a
we can build cimbar_js as a shared lib (if we have GLFW)...
...
Arguably it's not wasm only, although I think the name is appropriate.
Maybe it sohuld
Implies -fPIC instead of -fpic, probably.
2020-09-24 19:55:19 -05:00
sz
75b621f34b
8MB -> 2MB
...
No debug symbols for wasm build, and -Os. Might chase more size
optimizations later...
2020-09-23 21:53:51 -05:00
sz
39611af682
Merge branch 'master' into wasm
2020-09-23 21:14:16 -05:00
sz
cbb5f2bfb5
Remove `cimbar_video` (replaced by send), rename `cimbar_scan`
...
to `cimbar_extract`
2020-09-23 16:25:49 -05:00
sz
7e0316ca8a
Very-hacky way to get the WASM build up and running
...
Moving extractor into the non-WASM projects, and a very dubious class
split (Encoder -> Encoder+FileEncoder).
Not very happy with this.
2020-09-23 01:57:51 -05:00
sz
5e07e37ae2
Trying the wasm experiment
...
I have this (kind of) working on a very-tortured libcimbar repo -- this
is a first pass at trying to integrate it into the project hierarchy.
Ideally we could have CI builds both run normally, and in WASM mode, to
catch weirdness. There are currently no suitable tests for the
asm.js/WASM stuff, however...
2020-09-23 01:21:13 -05:00
sz
9ebabc629f
Shader-based rendering for openGL+GLFW
2020-09-17 23:16:38 -05:00
sz
4189366d3f
Properly pass the preprocessor definitions
2020-09-15 01:04:02 -05:00
sz
10475363a9
🤔
2020-09-15 00:32:03 -05:00
sz
f8fce2f769
big wip
2020-09-14 23:11:11 -05:00
sz
193656f18a
Making opencv_highgui optional for cimbar_send
2020-09-14 21:09:58 -05:00
sz
b30e585fac
Experimenting with a new version of the `cimbar_video` utility
...
Going to rename it to cimbar_send (probably), but more important, want
to render the images to screen without using opencv_highgui
2020-09-14 10:40:15 -05:00
sz
681b3da79f
travis.yml
...
Also, not messing with `c++fs` yet (the experiments were frustrating),
just try to link against stdc++fs, even with clang.
2020-09-08 19:59:40 -05:00
sz
f8811c374d
better way to specify c++17
2020-09-08 19:54:45 -05:00
sz
74cad11d24
Not the prettiest CMakeLists.txt, but it builds...
...
will want to bring over some options from the zstd Makefile (or decide
this is a terrible idea and bail out)
2020-08-21 23:45:33 -05:00
sz
9d417b3094
wip zstd streams
...
We'll see how well this works before committing to it
2020-08-21 23:25:05 -05:00
sz
88662cfe79
make install
2020-08-20 18:23:07 -05:00
sz
b12615012d
Add `cimbar_video` exe to generate frames to screen on the fly.
...
Uses opencv's imshow, allows variable framerate.
2020-06-25 01:11:01 -05:00
sz
e0f36cae69
Update/improve tests.
...
Use new samples, check outputs (w/ imagehash) instead of logging to tmp
+ manual verification, add a MakeTempDirectory class to clean up stuff,
etc
2020-06-17 21:11:15 -05:00
sz
2b595e4146
First pass at fountain encoder/decoder
2020-05-07 19:12:22 -05:00
sz
b0c92c5ae7
Build the subset of wirehair we want
...
The march=native is worrying, but we'll see
2020-05-07 18:17:15 -05:00
sz
84db1f0845
Add CMakeLists.txt for various third party header components
...
I may regret this, but hopefully not.
2020-05-07 16:57:37 -05:00
sz
e3a099d809
Split the fuzzy_ahash function into two parts for now.
...
Also, back to -O2 for the moment, and use std::array instead of
std::vector for fuzzy_ahash.
2020-05-01 13:48:20 -05:00
sz
98943398cb
Use libpopcnt. Compile with -O3
...
May be able to get rid of hamming_distance.h, it's not doing anything at
this point.
2020-05-01 12:13:09 -05:00
sz
2cb264fcec
Only filter out candidates at the end of the scan.
2020-04-28 18:51:34 -05:00
sz
e9d82d5f4c
Assorted changes for more portability
...
1. cmake changes.
1a. OPENCV_LIBS is now a variable that can be set (if a parent project
knows how opencv's linker options should be specified). Otherwise, it
defaults to the set of 4 we need.
1b. DISABLE_TESTS can be defined if the parent project doesn't want to
build tests, e.g. how I'm using libcorrect.
2. changed some opencv constants to more reliable locations
2020-04-24 20:25:14 -05:00
sz
b6c14ba069
Adding libcorrect submodule for reed solomon error correction
...
I looked into a couple C++ libraries, but they had issues. So C it is.
I may regret this on the ARM side, but we'll see.
2020-04-20 19:33:24 -05:00
sz
fb2d047900
Connect the dots
2020-04-17 20:28:02 -05:00
sz
bf4115c843
Build image assets into the library
...
This is a WIP.
Includes some 3rd party libs (base91 and cxxopts)
2020-04-17 19:35:11 -05:00
sz
842244a31d
averagehash, part1
2020-04-14 19:18:53 -05:00
sz
5eb9773855
A bunch of WIP stuff
2020-04-13 22:30:23 -05:00
sz
9161b1dc2a
Checkpoint for deskew -- make sure we can successfully deskew a sample
...
with known good coordinates
2020-04-13 19:08:39 -05:00
sz
6814b4740e
Initial commit -- stub project
2020-04-09 14:21:30 -05:00