(forked from djfun) a little GUI tool to render visualization videos of audio files https://git.aedrielkylejavier.me/audio-visualizer-python/atom?h=master 2026-02-12T20:38:54+00:00 2026-02-12T20:38:54+00:00 Brianna Rainey 2026-02-12T20:38:54+00:00 urn:sha1:f03a3a686c7304588dd434322c73506531e53595 * change noisiness of terminal output ffmpeg no longer prints everything into the terminal unless we're in `--verbose` mode. percentage progress text stays on one line while not in verbose mode. * Added hint to run `avp --verbose` if `avp --log` is run with no avp_debug.log file present * Classic Visualizer: add invert option * Image component: fix path commandline option * Image component: restrict file formats in CLI to match GUI * Color component: add tooltip to color2 picker (second color of gradients) * change tests to work with pytest-xdist avp core stores its config (location of `settings.ini`) in temp directories if using multiple workers to run tests, so they don't interfere with each other. when using a single worker, the `tests/data/config` directory is still used * check alt comp names when parsing cmdline * rename `original.py` to `classic.py` * move `component.py` into subpackage * rename comp_original to comp_classic * show traceback if renderFrame() raises exception * do not try to insert non-existent components from project files * add "composite" property for components if a component returns "composite" then it will receive a frame to draw on during calls to previewRender and frameRender * more tests of projects, actions, waveform, spectrum, image, color, classic * do not change presetDir to "projects" within PresetManager 2026-01-22T21:29:46+00:00 Brianna Rainey 2026-01-22T21:29:46+00:00 urn:sha1:a12be862e22bdec6a243a3f0b5f4f28d69084a2a * qtbot is needed in any test that uses a QObject previously these tests would fail if they ran before qtbot was initialized by another test. I'm now running tests in a random order * add tests for drawBars, readAudioFile, BlankFrame * replace numpy.seterr with numpy.errstate * fix incorrect comment * add MockVideoWorker and imageDataSum * test further into visualization (less likely to be a false positive) * test FloodFrame function * add failing test for Image component one step towards fixing #89 * test component name CLI parsing * prevent log warning when 1 setting changed * correct tests to use widgets when needed * test undo and blockSignals * remove stretch_scale (use scale only) * image ignores scale if stretch checkbox checked fixes #89 * test Title Text component, ffmpeg command * Image v2: replace stretched setting with resizeMode 3 resize modes are scale, cover, and stretch. Scale only applies when resizeMode is set to scale. Cover uses ImageOps.fit() to stretch while maintaining aspect ratio. Also, spinBox_scale was moved to be underneath comboBox_resizeMode. * change transformData into staticmethod the purpose is to allow easier reuse in other components * add respondToAudio option to Image component this causes the image to scale up and down slightly based on the input audio file * cache static portion of image when animating increases rendering speed of a 1-minute video by 12 seconds (based on two manual tests anyway) 2026-01-13T07:22:25+00:00 Aeliton G. Silva 2026-01-13T01:39:55+00:00 urn:sha1:f975144f25d34f97329b2d4e52891061573cea08 This replaces setup.py by a modern pyproject.toml using uv_build backend. Dependencies are being also managed by uv, so to install dependencies and run the project one can execute: ``` uv sync uv run pytest # optional python -m avp ``` To build the both source and binary (wheel) distribution package run: ``` uv build ``` Uv can be installed with `pip install uv`. The directory structure has been changed to reflect best practices. - src/* -> src/avp/ - src/tests -> ../tests