Tektronix PRISM User Manual page 155

PRISM Media Analysis Platform User Manual
FEC usage: Identifies the FEC usage status:
No FEC (0x0): Indicates no forward-error correction is being used.
Column (0x1): Indicates column FEC is being used.
Col/Row (0x2): Indicates column and row FEC are being used.
Reserved (n): When n is a number greater than 2, indicates a reserved
value is being used.
Clock Frequency: Identifies the video word clock frequency of
the payload video. Possible values are: No Timestamp (0x0),
27 MHz (0x1), 148.5 MHz (0x2), 148.5/M MHz (0x3), 297 MHz (0x4),
297/M MHz (0x5), or Reserved (n).
Reserved: This value should be set to 0.
Video Source Format fields: The following Video Source Format field
values are displayed:
MAP: Identifies which SMPTE mapping scheme is used. Possible
values are: Direct (0x0), LevelB (0x1), 2xHD (0x2), or Reserved (n).
FRAME: Identifies the raster size. Possible
values are: Unspecified (0x0), 720x480i (0x10),
720x576i (0x11), 1920x1080i (0x20), 1920x1080p (0x21),
1920x1080sf (0x22), 2048x1080p (0x23), 2048x1080sf (0x24), or
1280x720p (0x30).
F rate: Identifies the frame rate. Possible values are:
Unspec(2.97 G) (0x0), Unspec(2.97/M G) (0x1),
Unspec(1.485 G) (0x2), Unspec(1.485/M G) (0x3),
Unspec(270 M) (0x4), 60FPS (0x10), 59.94FPS (0x11), 50FPS (0x12),
48FPS (0x14), 47.96FPS (0x15), 30FPS (0x16), 29.97FPS (0x17),
25FPS (0x18), 24FPS (0x1A), or 23.98FPS (0x1B).
Sample: Identifies the pixel sampling/quantization scheme. Possible
values are: Unspecified (0x0), 4:2:2/10bit (0x1), 4:4:4/10bit (0x2),
4:4:4:4/10bit (0x3), 4:2:2/12bit (0x5), 4:4:4/12bit (0x6),
4:4:4:4/12bit (0x7), or 4:2:2:4/12bit (0x8).
Fmt-Reserve: This bit is reserved for future use and is set to 0.
Video TimeStamp: Shows the value of a free running counter that is
synchronous with the interface word clock of the encapsulated video.
This timestamp is fixed at the transmitter to the first information contained
in the datagram.
Header Extension: Indicates the number of 4-octet Header Extension
words which follow the HBRMT payload.
Application information
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