JVC KM-H3000 User Manual page 21

To specify resource sharing:
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1. Press MENU.
2. Press the SYSTEM Wipe Pattern button.
3. Press the Rsrc Mode knob to display the
Resource Mode menu.
4. Use the ChrKey knob to select how the Chroma
Key resource is shared between keys. You can
choose from the following:
• KEY1 — The Chroma Key is locked to Key 1.
Only Key 1 can display a Chroma Key.
• KEY2 — The Chroma Key is locked to Key 2.
Only Key 2 can display a Chroma Key.
• KEY3 (KM-H3000 only) — The Chroma Key is
locked to Key 3. Only Key 3 can display a
Chroma Key.
• FLOAT — The Chroma Key can be used by
any key. If another Chroma Key is on-air, you
are asked if you wish to capture the Chroma
Key resource for the new key.
• ASK — The Chroma Key can be used by any
key. If another Chroma Key is in-use (on or
off-air), you are asked if you wish to convert
the original Chroma Key to an Auto-Select
key, take it off-air, and use the Chroma Key
resource for the new key.
5. Press the ChrKey knob to select the Chroma
Key sharing mode.
6. Use the DVE1 knob to select how the first DVE
resource is shared between keys and the
transition area. You can choose from the
following:
• KEY1 — DVE channel 1 is locked to Key 1.
• KEY2 — DVE channel 1 is locked to Key 2.
• KEY3 (KM-H3000 only) — DVE channel 1 is
locked to Key 3.
• TRANS — DVE channel 1 is locked to
performing transitions.
• FLOAT — DVE channel 1 can be used by any
key or to perform a transition. If two channels
of DVE are in use and on-air and you attempt
to use a DVE channel, you are asked if you
wish to steal one of the DVE channels.
• ASK — DVE channel 1 can be used by any
key or to perform a transition. If two channels
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of DVE are in use (on or off-air) and you
attempt to use a DVE channel, you are asked
if you wish to steal one of the DVE channels.
7. Press the DVE1 knob to select the sharing mode
for the first DVE resource.
8. Use the DVE2 knob to select how the second
DVE resource is shared between keys and the
transition area. You can choose from the
following:
• KEY1 — DVE channel 2 is locked to Key 1.
• KEY2 — DVE channel 2 is locked to Key 2.
• KEY3 (KM-H3000 only) — DVE channel 2 is
locked to Key 3.
• TRANS — DVE channel 2 is locked to
performing transitions.
• FLOAT — DVE channel 2 can be used by any
key or to perform a transition. If two channels
of DVE are in use and on-air and you attempt
to use a DVE channel, you are asked if you
wish to capture one of the DVE channels.
• ASK — DVE channel 2 can be used by any
key or to perform a transition. If two channels
of DVE are in use (on or off-air) and you
attempt to use a DVE channel, you are asked
if you wish to capture one of the DVE
channels.
9. Press the DVE2 knob to select the sharing mode
for the second DVE resource.
10. Press the Confrm knob to commit the change.
Press the Cancel knob to cancel the change.
For More Information on...
• creating and using Chroma Keys, refer to the
section "Chroma Key" on page 25.
• creating and using DVE Keys, refer to the section
"DVE Key" on page 26.
• performing DVE transition, refer to the section
"DVE Transitions" on page 22.
Chroma Key Resource Capturing
Capturing a Chroma Key resource for a new key
causes the following to occur:
• The current Chroma Key is converted to an
Auto-Select Key
• If the current Chroma Key is on-air, it is taken
off-air.
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