1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
|
from PyQt4 import QtGui, uic
import sys
import os
import atexit
import signal
import core
import preview_thread
import video_thread
def LoadDefaultSettings(self):
self.resolutions = [
'1920x1080',
'1280x720',
'854x480'
]
default = {
"outputWidth": 1280,
"outputHeight": 720,
"outputFrameRate": 30,
"outputAudioCodec": "AAC",
"outputAudioBitrate": "192",
"outputVideoCodec": "H264",
"outputVideoBitrate": "2500",
"outputVideoFormat": "yuv420p",
"outputPreset": "medium",
"outputFormat": "mp4",
"outputContainer": "MP4",
"projectDir": os.path.join(self.dataDir, 'projects'),
}
for parm, value in default.items():
print(parm, self.settings.value(parm))
if self.settings.value(parm) is None:
self.settings.setValue(parm, value)
if __name__ == "__main__":
mode = 'gui'
if len(sys.argv) > 2:
mode = 'cmd'
elif len(sys.argv) == 2:
if sys.argv[1].startswith('-'):
mode = 'cmd'
else:
# opening a project file with gui
proj = sys.argv[1]
else:
# normal gui launch
proj = None
app = QtGui.QApplication(sys.argv)
app.setApplicationName("audio-visualizer")
app.setOrganizationName("audio-visualizer")
if mode == 'cmd':
from command import *
main = Command()
elif mode == 'gui':
from mainwindow import *
window = uic.loadUi(os.path.join(
os.path.dirname(os.path.realpath(__file__)), "mainwindow.ui"))
# window.adjustSize()
desc = QtGui.QDesktopWidget()
dpi = desc.physicalDpiX()
topMargin = 0 if (dpi == 96) else int(10 * (dpi / 96))
window.resize(window.width() * (dpi / 96), window.height() * (dpi / 96))
# window.verticalLayout_2.setContentsMargins(0, topMargin, 0, 0)
main = MainWindow(window, proj)
# applicable to both modes
signal.signal(signal.SIGINT, main.cleanUp)
atexit.register(main.cleanUp)
sys.exit(app.exec_())
|
