Record A File; Encoder Presets - Extron electronics StudioStation 100 User Manual

Record a File

The StudioStation 100 creates MP4, M4V, and M4A media files. Recordings are stored on
the 32GB internal storage or on storage media connected to the front, rear, or RCP 101
USB ports. The recording location defaults to the internal storage. The internal 32GB SD
card is field upgradable to different storage sizes. For instructions to replace the SD card,
see
To configure an ad hoc recording:
1.
2.
3.
4.
5.

Encoder Presets

Encoder presets allow users to quickly switch between various encoder profiles for different
resolution and bit rates. There are 16 encoder presets including eight pre-defined with
the GOP at
ENCODER PRESETS
can be saved or recalled from the embedded web page, (see
page 50)
Encoder presets save the following parameters:
Video resolution
Video bitrate
Preset Preset Resolution
# Name
1 1080p High 1920x1080
2 1080p Low 1920x1080
*3 720p High
4 720p Low
5 480p High
6 480p Low
7 VGA High 1280x1024
8 VGA Low
9-16 User Defined
NOTES:
• * Audio settings are determined by the encoding recording. Audio for streaming monitoring is not
re-encoded. Therefore, by default, the recording uses encoder preset 3, and the audio bit rate is 192 kbps.
Default audio sample rate is 48 kHz. When RTMP Push streaming is selected (see
the next page), the audio sample rate changes to 44.1 kHz automatically.
• Default record mode is video and audio.
• The predefined encoder presets can be modified by the user. Factory reset returns all presets to the default
values.
Upgrading the SD Card
Press the front panel
Record
Monitor the record time and remaining time on the embedded web page.
Press to temporarily suspend recording. Press
Pause
the recording and place a chapter marker in the file.
Press to create a chapter marker and a thumbnail if desired.
Mark
Press to cease recording and place an end of file maker on the recording.
Stop
and the Audio delay set at
30
table) that cover common encoder configurations. Encoder presets
.
ENCODER PRESET PARAMETERS
Audio bitrate
Audio delay
DEFAULT ENCODER PRESETS
Video Frame
Bit Rate
(kbps)
8000
6000
1280x720 5000
1280x720 3000
848x480 2500
848x480 1500
3500
1024x768 2500
on page 114.
button.
milliseconds (1 through 8 in the
0
Frame rate
Bitrate control
Audio Bit Rate
Rate Bit Rate Control
(fps) (kbps)
30 320 VBR
15 128 CVBR
30 192 VBR
15 128 CVBR
30 128 VBR
15 96 CVBR
30 128 VBR
15 128 VBR
StudioStation 100 • Front Panel and Operations
again or to resume
Pause Record
DEFAULT
Encoding Presets on
Profile level Record Mode
Profile type Preset name
GOP H.264
Length Profile
30 High
30 Main
30 High
30 Main
30 High
30 Main
30 High
30 High
Streaming Method
H.264
Level
4.1
3.2
3.1
3.1
3.1
3.1
4.1
3.1
on
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