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videohubctrl - Blackmagic Videohub control application
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======================================================
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-Blackmagic Design Videohub is SDI router device which can be controlled
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-over the network using very simple text based protocol which
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-videohubctrl implements.
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-
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-videohubctrl is tested with Blackmagic Design Micro Videohub 16x16
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+videohubctrl implements the simple text based network protocol for
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+controlling Blackmagic Design Videohub SDI router devices. The
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+program is tested with Blackmagic Design Micro Videohub 16x16
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router and probably will work with other Videohub models.
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videohubctrl currently displays and can configure:
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@@ -15,8 +13,8 @@ videohubctrl currently displays and can configure:
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- Video output routing
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- Video output locking
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-The following features found in bigger Videohub models are currently not
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-supported (I don't have the hardware):
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+The following features found in bigger Videohub models are currently
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+not supported (I don't have the hardware):
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- Configuration of video processing units
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- Configuration of Video monitoring outputs
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@@ -44,12 +42,12 @@ videohubctrl Version: 0.3 Git: 0.3-dirty
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Usage: videohubctrl --host <host> [..commands..]
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Main options:
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- -h --host <hostname> | Set device hostname.
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+ -h --host <host> | Set device host name.
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-p --port <port_number> | Set device port (default: 9990).
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Commands:
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-i --info | Show full device info (default command).
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- . This command is shows the equivallent of
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+ . This command is shows the equivalent of
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. running all --list-XXX commands.
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-m --monitor | Display real-time config changes monitor.
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-b --backup | Show the command line that will restore
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@@ -68,7 +66,7 @@ Video input/output configuration:
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--vo-lock <out_X> | Lock output port X.
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--vo-unlock <out_X> | Unlock output port X.
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- NOTE: For <in_X/out_X/in_Y> you may use port number or port name.
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+ For <in_X/out_X/in_Y> you may use port number or port name.
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Misc options:
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-d --debug | Increase logging verbosity.
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@@ -84,11 +82,11 @@ The following environment variables are checked and used by the program
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if they are set:
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VIDEOHUB_HOST
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- Sets the device host name. It is equivallent to using -h / --host
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+ Sets the device host name. It is equivalent to using -h / --host
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command line parameter.
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VIDEOHUB_PORT
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- Sets the device port. It is equivallent to using -p / --port command
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+ Sets the device port. It is equivalent to using -p / --port command
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line parameter.
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@@ -108,7 +106,7 @@ Example usage
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# Lock and then unlock output 16 (unlock assumes that the port is
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- # named Output 16). The hostname is set via env variable.
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+ # named Output 16). The host name is set via env variable.
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export VIDEOHUB_HOST=sdi
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videohubctrl --vo-lock 16
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