use an external failsrc for the failover shmsrc

1 files changed, 34 insertions, 0 deletions

diff --git a/voctocore/lib/failvideosrc.py b/voctocore/lib/failvideosrc.py
new file mode 100644
index 0000000..500603a
--- /dev/null
+++ b/voctocore/lib/failvideosrc.py
@@ -0,0 +1,34 @@
+#!/usr/bin/python3
+import time, logging
+from gi.repository import GLib, Gst
+
+from lib.config import Config
+
+class FailVideoSrc(Gst.Bin):
+	log = logging.getLogger('FailVideoSrc')
+	colors = [
+		0xffff0000, # red
+		0xff00ff00, # green
+		0xff0000ff, # blue
+		0xffffff00, # yellow
+		0xff00ffff, # cyan
+		0xffff00ff, # magenta
+		0xffffffff, # white
+	]
+
+	def __init__(self, idx, name):
+		super().__init__()
+
+		# Create elements
+		self.failsrc = Gst.ElementFactory.make('videotestsrc', None)
+
+		# Add elements to Bin
+		self.add(self.failsrc)
+
+		# Set properties
+		self.failsrc.set_property('foreground-color', self.colors[idx % len(self.colors)])
+
+		# Add Ghost Pads
+		self.add_pad(
+			Gst.GhostPad.new('src', self.failsrc.get_static_pad('src'))
+		)