Examples: Fix a number of flake8 errors (part 1)

First batch, including low-hanging fruit like Alignments, whitespaces,
line length, indents, etc.

Change-Id: I55966876077f7fddfdc82cbe376677af9995f329
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
(cherry picked from commit 592c734e57b00040329b49dfbe11869980dff88a)
Reviewed-by: Adrian Herrmann <adrian.herrmann@qt.io>

1 files changed, 3 insertions, 16 deletions

diff --git a/examples/multimedia/audiosource/audiosource.py b/examples/multimedia/audiosource/audiosource.py
index 39c6da546..e07b4285b 100644
--- a/examples/multimedia/audiosource/audiosource.py
+++ b/examples/multimedia/audiosource/audiosource.py
@@ -19,22 +19,9 @@ from typing import Optional
 import PySide6
 from PySide6.QtCore import QByteArray, QMargins, Qt, Slot, qWarning
 from PySide6.QtGui import QPainter, QPalette
-from PySide6.QtMultimedia import (
-    QAudio,
-    QAudioDevice,
-    QAudioFormat,
-    QAudioSource,
-    QMediaDevices,
-)
-from PySide6.QtWidgets import (
-    QApplication,
-    QComboBox,
-    QPushButton,
-    QSlider,
-    QVBoxLayout,
-    QWidget,
-    QLabel
-)
+from PySide6.QtMultimedia import QAudio, QAudioDevice, QAudioFormat, QAudioSource, QMediaDevices
+from PySide6.QtWidgets import (QApplication, QComboBox, QPushButton, QSlider, QVBoxLayout,
+                               QWidget, QLabel)
 
 is_android = os.environ.get('ANDROID_ARGUMENT')