Dahua Technology DHI-LM50-F410, Руководство пользователя

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Audio decoding
Type
Audio coder-
decoder
Container Decoding Coding Channel Remarks
MPEG audio
MPEG1/2/2.5
Audio Layer1/2/3
Decode: MP1, MP2, MP3 V 2
“Bit rate”: 8kbps~320Kbps, CBR and VBR
Sampling rate: 8KHZ~48KHz”
Windows
Media Audio
WMA version
4,4.1, 7, 8, 9,
wmapro
Decode: WMA V 2
“Bit rate”: 8kbps~320Kbps
Sampling rate: 8KHZ~48KHz
Do not support WMA Pro non-destructive
and MBR"
AAC audio
MAIN, ADIF, ATDS
Header AAC-LC
and AAC-HE
File format: AAC
、
M4A V 5.1
“Bit rate”: N/A
Sampling rate: 8KHZ~48KHz”
Picture decoding
Type Picture coder-
decoder
Picture Decoding Coding Channel Remarks
JPEG JFIF file format
1.02
File format: JPG, JPEG V Decode: Resolution ratio 48X48 to
8176X8176
(1) Row-by-row scanning is not supported.
(2) Software supports SRGB JPEG.
(3) Software supports Adobe RGB JPEG.
BMP BMP File format: BMP V Supported max. picture size: 4096x4096
pixels
GIF GIF File format: GIF V No limit in resolution ratio
PNG PNG File format: PNG V No limit in resolution ratio
Notes:
• If the standard bite rate/frame rate of the contents is higher than the compatible frames/second listed in the above table, audio or
video may not work.
• Video contents with a bit rate or frame rate higher than the designated rate in the above table may result in discontinuation of video
during display.