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1006 Commity (aefe040f903c2e4b0da857fa68820e05784b32b7)

Autor SHA1 Wiadomość Data
nyanpasu64 aee559c1a2 Replace edge kernel with running sum 
Previously we got triggering errors where instead of edge triggering
scores being decided by the waveform around the trigger point, it was
influenced by distant parts of the waveform moving across the wide
sloped portion of the edge detector kernel.

This commit replaces the edge kernel with a running sum, which acts like
an infinitely wide step kernel that the input data slides *within*. As a
result, the difference between the edge scores of two trigger points is
solely determined by the data between those points. (The step kernel and
history buffer are unaffected and still slide within the data.)

This makes triggering less likely to fail. However the global scoring
system sometimes prioritizes bad edges in good regions of the document.
This will be reexamined later.
 2022-03-13 14:15:59 -07:00
nyanpasu64 b15e2ec690 Add mean responsiveness control (DC removal rate) 2022-03-13 14:15:59 -07:00
nyanpasu64 09df29d9ce
Fix preview error when clearing "Trigger/Render Width" table cells (#407) 2022-03-11 22:23:28 -08:00
nyanpasu64 fbb7cd6a94
Merge pull request #403 from corrscope/overlap-save 2022-03-11 21:24:34 -08:00
nyanpasu64 505a3bbba7 Decrease default trigger_ms to 40 
This makes triggering faster, and 60 ms is hopefully unnecessary with
deterministic triggering. You'll still need to increase trigger_ms or
the per-channel trigger width multiplier for low bass below 50 Hz.
 2022-03-11 21:08:08 -08:00
nyanpasu64 cdfe5dd37a Skip updating buffer if buffer strength disabled 2022-03-11 21:08:08 -08:00
nyanpasu64 ec8886fb23 Unbound slope width 2022-03-11 21:08:08 -08:00
nyanpasu64 b4e2e0248d Replace slope finder with Gaussian curve 
This may or may not avoid bad triggering caused by the outside edges of
the slope finder. The actual bugfix was only permitting local maxima.
 2022-03-11 21:08:08 -08:00
nyanpasu64 058e98e4e5 Only permit local maxima when picking a trigger point 
This fixes triggering errors where the edge of the allowed range has
higher correlation than edges in-bounds, but isn't a rising edge itself
(a local maximum of alignment).
 2022-03-11 21:08:08 -08:00
nyanpasu64 3f9869d3d8 Rewrite debug plotting system around absolute timestamps 2022-03-11 21:08:08 -08:00
nyanpasu64 9d2a55e6d1 Don't add slope finder if slope strength is disabled 
This makes triggering slightly faster in the usual case where slope
triggering is disabled.
 2022-03-11 21:08:08 -08:00
nyanpasu64 7b4910fd1e Rewrite test_post_stride() 2022-03-11 21:08:08 -08:00
nyanpasu64 ef2a6b9b98 Rewrite correlation trigger using overlap-save on unwindowed data 
The data read from the input _wave (length A+B+_trigger_diameter) is
longer than the correlation buffer (length A+B), to ensure that when
sliding the buffer across the wave, no edge effects are encountered.
This is inspired by overlap-save convolution, but adapted to
cross-correlation.
 2022-03-11 21:08:08 -08:00
nyanpasu64 9921ad900e Change PyCharm inspection profile 
Not sure what's exactly going on here.
 2022-03-09 23:43:15 -08:00
nyanpasu64 d6859e6f21
Merge pull request #397 from corrscope/refactor-trigger 2022-03-09 23:42:39 -08:00
nyanpasu64 e7b330cf3e Rename trigger variables for clarity 2022-03-09 23:33:01 -08:00
nyanpasu64 361dd37231 Fix get_period() comment 2022-03-09 23:33:01 -08:00
nyanpasu64 850030f3f7 Organize imports 2022-03-09 03:09:35 -08:00
nyanpasu64 279e909ff4 Move f32 to wave_common to fix circular imports 2022-03-09 03:09:35 -08:00
nyanpasu64 cd043712f8 Rename FLOAT to f32 2022-03-09 03:09:35 -08:00
nyanpasu64 77063472e6 Bump minimum NumPy version to 1.21 2022-03-09 03:09:33 -08:00
nyanpasu64 da3cfc02bf
Disable coverage measurements and codecov.io uploading (#401) 2022-03-09 03:05:00 -08:00
nyanpasu64 5072301b42
Merge pull request #398 from corrscope/fix-cli-absolute-wav 2022-03-09 00:45:06 -08:00
nyanpasu64 d0210f5d66 Fix passing absolute .wav paths into corrscope CLI 2022-03-08 23:35:25 -08:00
nyanpasu64 520a834da9 Add tests that CLI can handle absolute paths 2022-03-08 22:36:53 -08:00
nyanpasu64 3fd75fc139
Merge pull request #395 from corrscope/update-python-deps 2022-03-07 21:46:44 -08:00
nyanpasu64 0ee5b7c71a Update to PyInstaller 4.10, workaround version incompatibilities 
See
https://github.com/python-poetry/poetry/blob/master/docs/faq.md#why-is-poetry-telling-me-that-the-current-projects-python-requirement-is-not-compatible-with-one-or-more-packages-python-requirements
and
https://github.com/python-poetry/poetry/blob/master/docs/dependency-specification.md/#multiple-constraints-dependencies.
 2022-03-07 20:09:30 -08:00
nyanpasu64 bcdacb0fdc Update to black 22.1.0, reformat code (exponentiation) 2022-03-07 19:35:54 -08:00
nyanpasu64 01799541b7 Upgrade dependency major versions 2022-03-07 19:31:52 -08:00
nyanpasu64 a2709c5a9e Bump minimum Python version to 3.8, update dependencies 2022-03-07 19:26:12 -08:00
nyanpasu64 22fc267129
Merge pull request #388 from corrscope/tasteful 2021-11-25 17:17:09 -08:00
Sanqui a0b4776934 Add support for line outlines 2021-11-25 16:54:07 -08:00
Sanqui 5672b671a3 Add support for background images 2021-11-25 16:53:42 -08:00
nyanpasu64 bb980b2cb2
Add "Video/Audio Encoding" sections to docs (#387) 2021-07-19 21:20:19 -07:00
nyanpasu64 11743ed9d1
Merge pull request #386 from corrscope/colors 
Change wave color based on pitch (synesthesia/chromesthesia)
 2021-07-19 21:19:47 -07:00
nyanpasu64 558d4652ef Change renderer line color based on frequency 2021-07-14 15:30:28 -07:00
nyanpasu64 667c38f5b6 Add colorspacious as dev dependency 2021-07-13 17:48:21 -07:00
nyanpasu64 85aa6a6654 Pass per-frame frequency estimate from Trigger to Renderer 2021-07-13 17:48:21 -07:00
nyanpasu64 53b25f686d Alias RendererConfig.init_line_color as global_line_color 2021-07-13 17:48:21 -07:00
nyanpasu64 d40d1846dd
Fix running `pip install .` in a source checkout (#385) 
corrscope uses poetry, while pip expects a setuptools project and will
create package name UNKNOWN if run without setup.py or pyproject.toml
[build-system]. This adds an up-to-date pyproject.toml [build-system]
tag.

"setuptools" is required to make `pip install .` work, due to
https://github.com/python-poetry/poetry/issues/3153#issuecomment-727196619

Right now, `pip install [--editable] .` and `pipx install .` work, but
`pipx install --editable .` fails with message "No apps associated with
package UNKNOWN or its dependencies."

I'm not aware of how to fix this.
 2021-07-13 17:47:14 -07:00
nyanpasu64 f753a89d0e
Update README.md 2021-07-13 16:27:24 -07:00
nyanpasu64 66603b2558 0.8.0-pre 2021-07-12 17:26:03 -07:00
nyanpasu64 a3e779e13c 0.7.1 2021-07-12 16:36:43 -07:00
nyanpasu64 d93cca1c33
Render videos in BT.709 colorspace by default (#384) 
This color space has a wider color range, and is recommended by YouTube:
https://support.google.com/youtube/answer/1722171?hl=en
 2021-07-12 16:33:52 -07:00
nyanpasu64 6757d933cc
Add .mkv and .webm to GUI render dialog (#383) 2021-07-08 15:16:24 -07:00
nyanpasu64 a0dcca236d
Merge pull request #382 from corrscope/custom-render-path 2021-07-03 11:45:31 -07:00
nyanpasu64 ef79577cb0 Fix video location when rendering configs from CLI 
This ensures the `-r/--render FILE` path is resolved relative to the
working directory, not the directory of the config file.
 2021-06-30 08:02:25 -07:00
nyanpasu64 d63713fe6b Change -r/--render command line flag to take an output path 2021-06-30 08:02:25 -07:00
nyanpasu64 7af7680afe Reformat CLI main() 
The bug causing me to turn off Black formatting for the Click main
function (https://github.com/ambv/black/issues/560) has been resolved.
 2021-06-30 08:00:53 -07:00
nyanpasu64 27e5194204 Update screenshot on README 2021-06-19 18:35:54 -07:00