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pylonsrc: the limits of some of the transport-layer parameters are codependent, and must be adjusted accordingly

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See Pylon manuals, and PylonViewer, to understand these relations.
This commit is contained in:
Eskild Helmersen 2020-05-16 19:03:19 +02:00 committed by joshdoe
parent 7f3f51fbf3
commit e4e231fca8
1 changed files with 5 additions and 5 deletions
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10
sys/pylon/gstpylonsrc.c
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@ -752,31 +752,31 @@ gst_pylonsrc_class_init (GstPylonSrcClass * klass)
g_param_spec_int ("packet-size", "Maximum size of data packet",
"The packetsize parameter specifies the maximum size of a data packet transmitted via Ethernet. The value is in bytes.",
0, 16000, DEFAULT_PROP_PACKETSIZE,
(GParamFlags) (G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)));
(GParamFlags) (G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS))); //TODO: Limits may be co-dependent on other transport layer parameters.
g_object_class_install_property (gobject_class, PROP_INTERPACKETDELAY,
g_param_spec_int ("inter-packet-delay",
"Inter-Packet Delay between packet transmissions",
"If your network hardware can't handle the incoming packet rate, it is useful to increase the delay between packet transmissions.",
0, 3435, DEFAULT_PROP_INTERPACKETDELAY,
(GParamFlags) (G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)));
(GParamFlags) (G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS))); //TODO: Limits may be co-dependent on other transport layer parameters.
g_object_class_install_property (gobject_class, PROP_FRAMETRANSDELAY,
g_param_spec_int ("frame-trans-delay",
"Delay for begin transmitting frame.",
"Sets a delay in ticks between when camera begisn transmitting frame afther acquiring it. By default, one tick equals 8 ns. With PTP enabled, one tick equals 1 ns.",
0, 50000000, DEFAULT_PROP_FRAMETRANSDELAY,
(GParamFlags) (G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)));
(GParamFlags) (G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS))); //TODO: Limits may be co-dependent on other transport layer parameters.
g_object_class_install_property (gobject_class, PROP_BANDWIDTHRESERVE,
g_param_spec_int ("bandwidth-reserve",
"Portion of bandwidth reserved for packet resends.",
"The setting is expressed as a percentage of the assigned bandwidth.",
0, 26, DEFAULT_PROP_BANDWIDTHRESERVE,
(GParamFlags) (G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)));
(GParamFlags) (G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS))); //TODO: Limits may be co-dependent on other transport layer parameters.
g_object_class_install_property (gobject_class, PROP_BANDWIDTHRESERVEACC,
g_param_spec_int ("bandwidth-reserve-acc",
"Pool of resends for unusual situations",
"For situations when the network connection becomes unstable. A larger number of packet resends may be needed to transmit an image",
1, 32, DEFAULT_PROP_BANDWIDTHRESERVEACC,
(GParamFlags) (G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)));
(GParamFlags) (G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS))); //TODO: Limits may be co-dependent on other transport layer parameters.
}
static gboolean