diff options
Diffstat (limited to 'src/components/spectrum.py')
| -rw-r--r-- | src/components/spectrum.py | 32 |
1 files changed, 26 insertions, 6 deletions
diff --git a/src/components/spectrum.py b/src/components/spectrum.py index 246b839..89130a2 100644 --- a/src/components/spectrum.py +++ b/src/components/spectrum.py @@ -19,7 +19,7 @@ log = logging.getLogger('AVP.Components.Spectrum') class Component(Component): name = 'Spectrum' - version = '1.0.0' + version = '1.0.1' def widget(self, *args): self.previewFrame = None @@ -65,8 +65,17 @@ class Component(Component): self.changedOptions = True def update(self): - self.page.stackedWidget.setCurrentIndex( - self.page.comboBox_filterType.currentIndex()) + filterType = self.page.comboBox_filterType.currentIndex() + self.page.stackedWidget.setCurrentIndex(filterType) + if filterType == 3: + self.page.spinBox_hue.setEnabled(False) + else: + self.page.spinBox_hue.setEnabled(True) + if filterType == 2 or filterType == 4: + self.page.checkBox_mono.setEnabled(False) + else: + self.page.checkBox_mono.setEnabled(True) + super().update() def previewRender(self): @@ -81,6 +90,8 @@ class Component(Component): frame = self.getPreviewFrame() self.changedOptions = False if not frame: + log.warning( + 'Spectrum #%s failed to create a preview frame' % self.compPos) self.previewFrame = None return BlankFrame(self.width, self.height) else: @@ -244,13 +255,21 @@ class Component(Component): ) ) + if self.filterType < 2: + exampleSnd = exampleSound('freq') + elif self.filterType == 2 or self.filterType == 4: + exampleSnd = exampleSound('stereo') + elif self.filterType == 3: + exampleSnd = exampleSound('white') + return [ '-filter_complex', '%s%s%s%s [v1]; ' '[v1] %s%s%s%s%s [v]' % ( - exampleSound() if preview and genericPreview else '[0:a] ', + exampleSnd if preview and genericPreview else '[0:a] ', 'compand=gain=4,' if self.compress else '', - 'aformat=channel_layouts=mono,' if self.mono else '', + 'aformat=channel_layouts=mono,' + if self.mono and self.filterType not in (2, 4) else '', filter_, 'hflip, ' if self.mirror else '', 'trim=start=%s:end=%s, ' % ( @@ -259,7 +278,8 @@ class Component(Component): ) if preview else '', 'scale=%sx%s' % scale( self.scale, self.width, self.height, str), - ', hue=h=%s:s=10' % str(self.hue) if self.hue > 0 else '', + ', hue=h=%s:s=10' % str(self.hue) + if self.hue > 0 and self.filterType != 3 else '', ', convolution=-2 -1 0 -1 1 1 0 1 2:-2 -1 0 -1 1 1 0 1 2:-2 ' '-1 0 -1 1 1 0 1 2:-2 -1 0 -1 1 1 0 1 2' if self.filterType == 3 else '' |