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author | MaZderMind <github@mazdermind.de> | 2015-05-10 20:06:51 +0200 |
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committer | MaZderMind <github@mazdermind.de> | 2015-05-10 20:06:51 +0200 |
commit | e104284f309b4492325931c5b47a16505e44a9a1 (patch) | |
tree | e673491d2ff609d5c5bead60883af8693ed334c2 /voctocore/lib/videomix.py | |
parent | b9ec27da68ddce2afc94454e92a78fe262812a0e (diff) |
Move files & implement output counting
Diffstat (limited to 'voctocore/lib/videomix.py')
-rw-r--r-- | voctocore/lib/videomix.py | 43 |
1 files changed, 0 insertions, 43 deletions
diff --git a/voctocore/lib/videomix.py b/voctocore/lib/videomix.py deleted file mode 100644 index 9207723..0000000 --- a/voctocore/lib/videomix.py +++ /dev/null @@ -1,43 +0,0 @@ -#!/usr/bin/python3 -import time, logging -from gi.repository import GLib, Gst - -from lib.config import Config - -class VideoMix(object): - log = logging.getLogger('VideoMix') - mixerpads = [] - - def __init__(self): - super().__init__() - - self.mixer = Gst.ElementFactory.make('videomixer', 'mixer') - self.scale = Gst.ElementFactory.make('videoscale', 'scale') - self.conv = Gst.ElementFactory.make('videoconvert', 'conv') - - self.add(self.mixer) - self.add(self.scale) - self.add(self.conv) - - caps = Gst.Caps.from_string(Config.get('mix', 'outputcaps')) - self.mixer.link_filtered(self.scale, caps) - self.scale.link(self.conv) - - self.add_pad( - Gst.GhostPad.new('src', self.conv.get_static_pad('src')) - ) - - def request_mixer_pad(self): - mixerpad = self.mixer.get_request_pad('sink_%u') - self.mixerpads.append(mixerpad) - mixerpad.set_property('alpha', 1) - - self.log.info('requested mixerpad %u (named %s)', len(self.mixerpads) - 1, mixerpad.get_name()) - ghostpad = Gst.GhostPad.new(mixerpad.get_name(), mixerpad) - self.add_pad(ghostpad) - return ghostpad - - def set_active(self, target): - self.log.info('setting videosource %u active, disabling other', target) - for idx, mixerpad in enumerate(self.mixerpads): - mixerpad.set_property('alpha', int(target == idx)) |