Video Codec Tab; Image 1, Image 2 And Image; Image Codec; Image Size - Sony Ipela SNC-VB635 User Manual

Adjust the focus and zoom position by looking at the
image.
Preview screen
Preview the image and adjust the focus/zoom.
Easy Focus
Adjust the focus position.
Click the Start button to adjust the focus position
automatically.
Focus
The most suitable focus position may not be available
depending on imaging conditions. If so, adjust the focus
position manually.
Note
The most suitable focus may not be available depending
on imaging conditions. If so, click the <<<, <<, <, >, >>,
>>> buttons to adjust the focus.
Zoom
Click the button to adjust the zoom position accordingly.
Note
The focus is moved slightly after adjusting; adjust the
focus again, as necessary.

Video codec Tab

Use this tab to set the items for the video codec.

High framerate mode

Supported models: SNC-VB635/VB630/VB600/
VB632D/VM630/VM600/VM631/VM601/VM632R/
VM602R
When the setting is set to On, set the maximum frame
rate to 60 fps (NTSC) or 50 fps (PAL).
When the setting is set to Off, the maximum frame rate
is 30 fps (NTSC) or 25 fps (PAL).
For details about how to switch NTSC/PAL, refer to the
supplied Installation Manual.
Notes
• When the setting is set to On, Image 2 may not be
available, and Image 3 is not available.
• When the high framerate mode setting is changed,
settings for Image 1, Image 2, and Image 3 are
returned to the default settings.
• When Wide dynamic range (View-DR) level in the
Picture tab of the Video / Audio menu is set to High,
you cannot select On. (SNC-VB600/VM600/VM601/
VM602R)
30
Setting the Camera Image and Audio — Video / Audio Menu Setting the Camera Image — Video Menu
• When Wide dynamic range (View-DR) in the
Picture tab of the Video / Audio menu is set, you
cannot select On. (SNC-VB635/VB630/VB632D/
VM630/VM631/VM632R)

Image 1, Image 2 and Image 3

Up to three image codec modes can be set. Configure the
following setting for each image mode.

Image codec

Select H.264, JPEG or Off. Note that Image 1 cannot be
set to Off.
Note
The selectable size of images and frame rate for Image
2 and Image 3 may be limited, depending on the setting
of codec type, image size, frame rate, and image quality
for Image 1.
• The total of frame rate for Image 1, Image 2 and Image
3 should not exceed 60 fps.
• If you set the bitrate of Image 1 to 32000 kbps, set
Image 2 and Image 3 to Off.
• If you set the bitrate of Image 1 to 16000 kbps or
faster, set the bitrate of Image 2 and Image 3 below
4000 kbps.
If you set a value exceeding the standard, the following
symptoms may occur.
• The image delays more than usual.
• The frame is skipped when playing an image.
• The voice is broken.
• The response of the camera to commands delays.

Image size

You can select the size of images sent from the camera.
Notes
• Some parts of the screen may not be displayed
depending on the image size.
• If the image size is 720 × 574 or 720 × 480, the full
image is displayed but not in the 1:1 pixel aspect ratio.
Frame rate
Set the frame rate of the image.
"fps" is a unit indicating the number of frames
transmitted per second.
The frame rate of JPEG image can be changed by the
setting of Image quality.
I-picture interval
Set the I-picture insertion interval in seconds.
H.264 profile
Set the profile setting for H.264 video codec to high,
main or baseline. The video compression efficiency is
high, main and baseline in sequence. The specified