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authorMaZderMind <github@mazdermind.de>2015-05-10 20:06:51 +0200
committerMaZderMind <github@mazdermind.de>2015-05-10 20:06:51 +0200
commite104284f309b4492325931c5b47a16505e44a9a1 (patch)
treee673491d2ff609d5c5bead60883af8693ed334c2 /voctocore/lib/videosrc.py
parentb9ec27da68ddce2afc94454e92a78fe262812a0e (diff)
Move files & implement output counting
Diffstat (limited to 'voctocore/lib/videosrc.py')
-rw-r--r--voctocore/lib/videosrc.py92
1 files changed, 0 insertions, 92 deletions
diff --git a/voctocore/lib/videosrc.py b/voctocore/lib/videosrc.py
deleted file mode 100644
index 10b63fb..0000000
--- a/voctocore/lib/videosrc.py
+++ /dev/null
@@ -1,92 +0,0 @@
-#!/usr/bin/python3
-import logging, socket
-from gi.repository import GObject, Gst
-
-from lib.config import Config
-
-class VideoSrc(object):
- log = logging.getLogger('VideoSrc')
-
- name = None
- port = None
- caps = None
-
- distributionPipeline = None
- receiverPipeline = None
-
- boundSocket = None
- currentConnection = None
-
- def __init__(self, name, port, caps):
- self.log = logging.getLogger('VideoSrc['+name+']')
-
- self.name = name
- self.port = port
- self.caps = caps
-
- pipeline = """
- intervideosrc channel={name}_in !
- {caps} !
- timeoverlay halignment=left valignment=top !
- textoverlay text={name}_in halignment=left valignment=top ypad=75 !
- queue !
- tee name=tee
-
- tee. ! queue ! intervideosink channel={name}_mirror
- tee. ! queue ! intervideosink channel={name}_preview
- tee. ! queue ! intervideosink channel={name}_mixer
- """.format(
- name=self.name,
- caps=self.caps
- )
-
- self.log.debug('Launching Source-Distribution-Pipeline:\n%s', pipeline)
- self.distributionPipeline = Gst.parse_launch(pipeline)
- self.distributionPipeline.set_state(Gst.State.PLAYING)
-
- self.log.debug('Binding to Source-Socket on [::]:%u', port)
- self.boundSocket = socket.socket(socket.AF_INET6)
- self.boundSocket.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
- self.boundSocket.setsockopt(socket.IPPROTO_IPV6, socket.IPV6_V6ONLY, False)
- self.boundSocket.bind(('::', port))
- self.boundSocket.listen(1)
-
- self.log.debug('Setting GObject io-watch on Socket')
- GObject.io_add_watch(self.boundSocket, GObject.IO_IN, self.on_connect)
-
- def on_connect(self, sock, *args):
- conn, addr = sock.accept()
- self.log.info("incomming connection from %s", addr)
-
- if self.currentConnection is not None:
- self.log.warn("another source is already connected")
- return True
-
- pipeline = """
- fdsrc fd={fd} !
- gdpdepay !
- {caps} !
- intervideosink channel={name}_in
- """.format(
- fd=conn.fileno(),
- name=self.name,
- caps=self.caps
- )
- self.log.debug('Launching Source-Receiver-Pipeline:\n%s', pipeline)
- self.receiverPipeline = Gst.parse_launch(pipeline)
-
- self.log.debug('Binding End-of-Stream-Signal on Source-Receiver-Pipeline')
- self.receiverPipeline.bus.add_signal_watch()
- self.receiverPipeline.bus.connect("message::eos", self.on_disconnect)
-
- self.receiverPipeline.set_state(Gst.State.PLAYING)
-
- self.currentConnection = conn
- return True
-
- def on_disconnect(self, bus, message):
- self.log.info('Received End-of-Stream-Signal on Source-Receiver-Pipeline')
- self.receiverPipeline.set_state(Gst.State.NULL)
- self.receiverPipeline = None
-
- self.currentConnection = None