EVS XT-3 - Audio Processing; Video Codecs & Bitrates; Supported Codecs; Target Bitrate Range and Default Values

XT3 Series DISK RECORDER - Version 10.05 - Hardware Technical Reference Manual
Issue
10.05.D
EVS Broadcast Equipment SA – July 2011
15
AUDIO PROCESSING
• uncompressed audio
• 24 bit processing and storage
• sample rate converter from 25-55 kHz to 48KHz
• audio scrub
• audio mix
1.8.4 VIDEO CODECS & BITRATES
SUPPORTED CODECS
The EVS XT3 server uses an intra-frame video encoding technique.
The XT3 server supports natively the following video codecs:
Codec SD HD Code Protection
M-JPEG √ √ No
DVCPro 50 √ - Code 9
IMX √ - No
Intra-frame MPEG-2 - √ No
Avid DNxHD® - √ Code 5
Apple ProRes 422 - √ Code 6
Apple ProRes 422 HQ - √ Code 6
Apple ProRes 422 LT - √ Code 6
DVCPro HD - √ Code 8
AVC-Intra 100 - √ Code 13
TARGET BITRATE RANGE AND DEFAULT VALUES
The target bitrate of the encoded video stream can be set by the user within the
accepted range: 8 to 100Mbps for standard definition, 40 to 250Mbps for high
definition with the exception of Apple ProRes, Avid DNxHD® and DVCPro codecs
working with defined bitrates.
The default values are M-JPEG 30Mbps for standard definition and M-JPEG
100Mbps for high definition.
The code-protected codecs are solely available when the corresponding code is
valid.