v2.2.4 - Quiet FFmpeg; add "invert" option to Classic Vis; fix CLI parsing for Image component (#96)

* 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

1 files changed, 25 insertions, 1 deletions

diff --git a/tests/test_comp_waveform.py b/tests/test_comp_waveform.py
index eb5800d..d295dbe 100644
--- a/tests/test_comp_waveform.py
+++ b/tests/test_comp_waveform.py
@@ -1,11 +1,14 @@
 from pytestqt import qtbot
 from pytest import fixture
-from . import command
+from avp.toolkit.ffmpeg import checkFfmpegVersion
+from . import command, imageDataSum, audioData, preFrameRender
 
 
 @fixture
 def coreWithWaveformComp(qtbot, command):
     """Fixture providing a Command object with Waveform component added"""
+    command.settings.setValue("outputWidth", 1920)
+    command.settings.setValue("outputHeight", 1080)
     command.core.insertComponent(0, command.core.moduleIndexFor("Waveform"), command)
     yield command.core
 
@@ -14,3 +17,24 @@ def test_comp_waveform_setColor(coreWithWaveformComp):
     comp = coreWithWaveformComp.selectedComponents[0]
     comp.page.lineEdit_color.setText("255,255,255")
     assert comp.color == (255, 255, 255)
+
+
+def test_comp_waveform_previewRender(coreWithWaveformComp):
+    comp = coreWithWaveformComp.selectedComponents[0]
+    comp.page.lineEdit_color.setText("255,255,255")
+    _, version = checkFfmpegVersion()
+    if version > 6:
+        # FFmpeg 8 has different colors from 6
+        # TODO check version 7
+        assert imageDataSum(comp.previewRender()) == 36114120
+    else:
+        assert imageDataSum(comp.previewRender()) == 37210620
+
+
+def test_comp_waveform_renderFrame(coreWithWaveformComp, audioData):
+    comp = coreWithWaveformComp.selectedComponents[0]
+    comp.page.lineEdit_color.setText("255,255,255")
+    preFrameRender(audioData, comp)
+    image = comp.frameRender(0)
+    comp.postFrameRender()
+    assert imageDataSum(image) == 8331360