Polycom VSXTM 6000 User Manual page 12

Test 1a (H263): Colour bar test
(Insert 75% EBU bars at local site, measure at remote site)
Peak to peak video amplitude
Peak to peak sync amplitude
Peak to peak burst amplitude
Do chroma vectors lie in their boxes?
Any waveform aberrations?
Subjective Impairments H.323
BLK
BLR
CLR
Test 1b (H264): Colour bar test
(Insert 75% EBU bars at local site, measure at remote site)
Peak to peak video amplitude
Peak to peak sync amplitude
Peak to peak burst amplitude
Do chroma vectors lie in their boxes?
Any waveform aberrations?
Subjective Impairments H.323
BLK
BLR
CLR
Test 2a (H.263): Grey scale
(Insert grey scale at local site, measure at remote site)
Peak to peak video amplitude
Peak to peak sync amplitude
Any waveform aberrations?
Subjective Impairments H.323
BLK
BLR
CLR
768kbit/s
1
2
1
384kbit/s
1
2
1
768kbit/s
1
1
1
1.0v
0.3v
0.3v
Yes
None
1.0v
0.3v
0.3v
Yes
None
1.0v
0.3v
None
9