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htt-video
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Code Issues Releases Wiki Activity

Added networked output

This commit is contained in:
Sebastian 2015-06-16 19:57:32 +02:00
parent 7dfdf794b4
commit d29c68dba6
2 changed files with 6 additions and 4 deletions
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3
python/config.py
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@ -15,6 +15,7 @@ SHM_SIZE = 10000000
SCREEN_WIDTH = 640
SCREEN_HEIGHT = 360
OUTPUT_PORT = 6666
@ -29,7 +30,7 @@ FEED_SINK = 'shmsink socket-path=%(feed_pipe)s shm-size=%(shm_size)d wait-for-co
OUTPUT_SOURCE = 'shmsrc socket-path=%(mixer_pipe)s do-timestamp=true is-live=true'
SCREEN_OUTPUT = 'videoscale ! video/x-raw-rgb, width=%(screen_width)d, height=%(screen_height)d !'\
+ ' timeoverlay ! ximagesink'
NETWORK_OUTPUT = 'fakesink'
NETWORK_OUTPUT = 'ffmpegcolorspace ! timeoverlay ! x264enc tune="zerolatency" ! mpegtsmux ! tcpserversink host=0.0.0.0 port=%(port)d'

7
python/outputfeed.py
View File

@ -35,12 +35,13 @@ class OutputFeed(Feed):
def _run(self):
src = OUTPUT_SOURCE % {'mixer_pipe' : MIXER_PIPE}
mixer_format = MIXER_FORMAT % {'width' : MIXER_WIDTH, 'height' : MIXER_HEIGHT, 'framerate' : MIXER_FRAMERATE}
screen_output = SCREEN_OUTPUT % {'screen_width': SCREEN_WIDTH, 'screen_height': SCREEN_HEIGHT}
screen_output = SCREEN_OUTPUT % {'screen_width' : SCREEN_WIDTH, 'screen_height' : SCREEN_HEIGHT}
network_output = NETWORK_OUTPUT % {'port' : OUTPUT_PORT}
pipeline = '%s ! %s ! queue leaky=2 ! tee name=split ! queue ! %s split. ! queue ! %s' % (src,
pipeline = '%s ! %s ! queue leaky=2 ! tee name=split ! queue leaky=2 ! %s split. ! queue leaky=2 ! %s' % (src,
mixer_format,
screen_output,
NETWORK_OUTPUT)
network_output)
print pipeline
self._pipeline = gst.parse_launch(pipeline)