Sony SRG-300SE, Руководство пользователя

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Setting the Camera Image — Video Menu
Note
Even if the DISPLAY INFO is set to ON in “SYSTEM
Menu” on page 57, the adjusted result of white balance
is not output to the SDI output.
Manual: When this option is selected, R gain and B
gain become active. Selectable gain values are from
0 to 255.
Picture
You can also set from the remote controller.
See “PICTURE Menu” on page 55.
High resolution mode
Select On / Off of the high resolution mode. When set to
On , you can enjoy emphasised edge and high-resolution
images.
Noise reduction
You can enjoy clearer images by removing unnecessary
noise (fixed pattern and randomized noise).
You can select
Off (MIN) or 5 levels from 1 to 5 (MAX)
for noise reduction.
Aperture
Set the sharpness. Select high values to make the image
edges sharper, lower values to make the image edges
smoother.
OK/Cancel
See “Buttons common to every menu” on page 19.
Video codec Tab
Use this tab to set the items for the video codec.
Image 1, Image 2 and Image 3
Up to three image codec modes can be set. Configure the
following setting for each image mode.
Note
The frame rate and image size that can be selected may
change, depending on the setting of the SDI video
format.
Image codec
Select H.264 , JPEG or Off . Note that Image 1 cannot be
set to Off .
Notes
The selectable image size, frame rate, and image quality
for Image 2 and Image 3 may be limited, depending on
the setting of codec type, image size, and frame rate for
Image 1.
• When the image size is set to 1920 × 1080, you cannot
set the frame rate over 30 fps if the bit rate is set to
16000 kbps or faster.
• When the image size is set to 1920 × 1080, you cannot
set the bit rate over 8000 kbps if the frame rate is set
to 60 fps.
• When the SSL function set to Enable (page 34), set
the bit rate to below 1000 kbps, the frame rate to
below 30 fps, and the number of simultaneous video
streamings to below 2.
The following symptoms may occur depending on the
combination of the image size, frame rate and bit rate for
Image 1, 2 and 3.
In this case, adjust the value in each parameter to be low.
• 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.
• The response of the camera to operation from the
remote controller 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.