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, 4 insertions, 6 deletions

diff --git a/tests/test_toolkit_ffmpeg.py b/tests/test_toolkit_ffmpeg.py
index 363eba1..cc56495 100644
--- a/tests/test_toolkit_ffmpeg.py
+++ b/tests/test_toolkit_ffmpeg.py
@@ -1,8 +1,6 @@
 import pytest
-from avp.core import Core
-from avp.command import Command
 from avp.toolkit.ffmpeg import createFfmpegCommand
-from . import audioData, getTestDataPath, initCore
+from . import audioData, getTestDataPath, command
 
 
 def test_readAudioFile_data(audioData):
@@ -14,14 +12,14 @@ def test_readAudioFile_duration(audioData):
 
 
 @pytest.mark.parametrize("width, height", ((1920, 1080), (1280, 720)))
-def test_createFfmpegCommand(width, height):
-    initCore()
-    command = Command()
+def test_createFfmpegCommand(command, width, height):
     command.settings.setValue("outputWidth", width)
     command.settings.setValue("outputHeight", height)
     ffmpegCmd = createFfmpegCommand("test.ogg", "/tmp", command.core.selectedComponents)
     assert ffmpegCmd == [
         "ffmpeg",
+        "-loglevel",
+        "info",
         "-thread_queue_size",
         "512",
         "-y",