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, 14 insertions, 3 deletions

diff --git a/tests/test_comp_image.py b/tests/test_comp_image.py
index c580d5a..b221df4 100644
--- a/tests/test_comp_image.py
+++ b/tests/test_comp_image.py
@@ -1,3 +1,4 @@
+import os
 from avp.command import Command
 from pytestqt import qtbot
 from pytest import fixture
@@ -5,6 +6,7 @@ from . import audioData, command, MockSignal, imageDataSum, getTestDataPath
 
 
 sampleSize = 1470  # 44100 / 30 = 1470
+testFile = "inputfiles/test.jpg"
 
 
 @fixture
@@ -19,7 +21,7 @@ def coreWithImageComp(qtbot, command):
 def test_comp_image_set_path(coreWithImageComp):
     "Set imagePath of Image component"
     comp = coreWithImageComp.selectedComponents[0]
-    comp.imagePath = getTestDataPath("inputfiles/test.jpg")
+    comp.imagePath = getTestDataPath(testFile)
     image = comp.previewRender()
     assert imageDataSum(image) == 463711601
 
@@ -27,7 +29,7 @@ def test_comp_image_set_path(coreWithImageComp):
 def test_comp_image_scale_50_1080p(coreWithImageComp):
     """Image component stretches image to 50% at 1080p"""
     comp = coreWithImageComp.selectedComponents[0]
-    comp.imagePath = getTestDataPath("inputfiles/test.jpg")
+    comp.imagePath = getTestDataPath(testFile)
     image = comp.previewRender()
     sum = imageDataSum(image)
     comp.page.spinBox_scale.setValue(50)
@@ -37,7 +39,7 @@ def test_comp_image_scale_50_1080p(coreWithImageComp):
 def test_comp_image_scale_50_720p(coreWithImageComp):
     """Image component stretches image to 50% at 720p"""
     comp = coreWithImageComp.selectedComponents[0]
-    comp.imagePath = getTestDataPath("inputfiles/test.jpg")
+    comp.imagePath = getTestDataPath(testFile)
     comp.page.spinBox_scale.setValue(50)
     image = comp.previewRender()
     sum = imageDataSum(image)
@@ -47,3 +49,12 @@ def test_comp_image_scale_50_720p(coreWithImageComp):
     assert image.width == 1920
     assert newImage.width == 1280
     assert imageDataSum(comp.previewRender()) == sum
+
+
+def test_comp_image_command_path(coreWithImageComp):
+    """Image component accepts commandline argument:
+    `path=test.jpg`"""
+    imgPath = os.path.realpath(getTestDataPath(testFile))
+    comp = coreWithImageComp.selectedComponents[0]
+    comp.command(f"path={imgPath}")
+    assert comp.imagePath == imgPath