Image capture size [3840×2160, 1920×1080, 1280×720,
640×360, 320×180]
Select the resolution for H.264 images.
Selectable options will vary depending on the selected resolution
setting.
H.264(1)
3840×2160, 1920×1080, 1280×720
H.264(2)
1920×1080, 1280×720, 640×360, 320×180
H.264(3)
1280×720, 640×360, 320×180
H.264(4)
1280×720, 640×360, 320×180
Factory settings:
H.264(1): 1920×1080
H.264(2): 1280×720
H.264(3): 640×360
H.264(4): 640×360
<NOTE>
• [3840×2160] can be selected when the [Streaming mode] is
[H.264(UHD)].
Transmission priority [Constant bit rate, Frame rate, Best
effort]
Set the transmission mode for H.264 images.
Constant
bit rate
Transmits H.264 images at the bit rate specified in [Max bit
rate(per client)].
• The “Frame rate” value is automatically determined (as
5fps to 30fps or 5fps to 25fps) according to the selected
bit rate. (→ page 114)
Frame rate Transmit H.264 images at the frame rate specified in
[Frame rate].
• Set the frame rate and bit rate and transmit.
(→ page 114, page 114)
Best effort
Transmit H.264 images at a variable bit rate between
the maximum and minimum specified in [Max bit rate(per
client)], according to the network bandwidth.
• Depending on how the bit rate is changed, the “Frame
rate” value is automatically determined (as 5fps to 30fps
or 5fps to 25fps). (→ page 114)
Factory settings:
Frame rate
<NOTE>
• This cannot be set when the [Streaming mode] is [H.264(UHD)].
• This cannot be set when the frame frequency is 24/23.98Hz.
Frame rate [5fps, 12.5fps, 15fps, 24fps, 25fps, 30fps, 50fps,
60fps]
Set the frame rate for H.264 images.
59.94Hz
5fps/15fps/30fps/60fps
50Hz
5fps/12.5fps/25fps/50fps
24/23.98Hz 24fps
Factory settings:
For 59.94Hz: 30fps
For 50Hz: 25fps
For 24/23.98Hz: 24fps
<NOTE>
• [60fps(50fps)] cannot be selected when the video format is
[29.97p(25p)].
Max bit rate(per client)
[512kbps, 768kbps, 1024kbps, 1536kbps, 2048kbps,
3072kbps, 4096kbps, 6144kbps, 8192kbps, 10240kbps,
12288kbps, 12800kbps, 14336kbps, 16384kbps, 20480kbps,
24576kbps, 25600kbps, 51200kbps, 76800kbps]
Specify the H.264 bit rate per client.
When [Transmission priority] is set to [Best effort], specify the
maximum and minimum bit rate.
Factory settings:
H.264(1): 14336kbps
H.264(2): 8192kbps
H.264(3): 4096kbps
H.264(4): 4096kbps
<NOTE>
• When the [Streaming mode] is set to [H.264(UHD)], the value is
fixed according to the frame rate.
• The setting range depends on the resolution.
Image quality [Motion priority, Image quality priority]
Select the image quality for H.264 images.
Motion priority
Mode giving priority to image motion.
Image quality
priority
Mode giving priority to image quality.
Factory settings:
Motion priority
<NOTE>
• This setting is only enabled when [Transmission priority] is set to
[Constant bit rate] or [Best effort].
Transmission type [Unicast port(AUTO), Unicast
port(MANUAL), Multicast]
Select the transmission format for H.264 images.
Unicast
port(AUTO)
Up to 14 users can access a single camera at the
same time.
[Unicast port(Image)] and [Unicast port(Audio)] will be
configured automatically when images and audio are
sent from the camera.
We recommend selecting the [Unicast port(AUTO)]
setting when the port number transmitting the H.264
images does not need to be fixed (e.g., during use
within a network).
Unicast
port(MANUAL)
Up to 14 users can access a single camera at the
same time.
[Unicast port(Image)] and [Unicast port(Audio)] must
be configured manually when images and audio are
sent from the camera.
When transmitting H.264 images via the Internet,
configure a fixed transmission port for the
broadband router (hereafter referred to as “router”)
(→ page 141). For details, refer to the operating
instructions for the router.
Multicast
An unlimited number of users can access a single
camera at the same time.
When transmitting H.264 images via multicast, enter
the [Multicast address], [Multicast port], and [Multicast
TTL/HOPLimit].
Factory settings:
Unicast port(AUTO)
<NOTE>
• For details on the maximum number for simultaneous access, see
<NOTE> (→ page 94).
114
Web screen configurations (continued)