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decklink: Allow selecting input connections.

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This commit is contained in:
Colin Edwards 2019-02-25 23:19:35 -06:00
commit 818001fb59
14 changed files with 236 additions and 24 deletions
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43
plugins/decklink/decklink-device.cpp
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@ -72,6 +72,18 @@ bool DeckLinkDevice::Init()
}
}
// Get supported video connections
attributes->GetInt(BMDDeckLinkVideoInputConnections,
&supportedVideoInputConnections);
attributes->GetInt(BMDDeckLinkVideoOutputConnections,
&supportedVideoOutputConnections);
// Get supported audio connections
attributes->GetInt(BMDDeckLinkAudioInputConnections,
&supportedAudioInputConnections);
attributes->GetInt(BMDDeckLinkAudioOutputConnections,
&supportedAudioOutputConnections);
// find output modes
ComPtr<IDeckLinkOutput> output;
if (device->QueryInterface(IID_IDeckLinkOutput, (void **) &output) == S_OK) {
@ -98,8 +110,14 @@ bool DeckLinkDevice::Init()
}
// get keyer support
attributes->GetFlag(BMDDeckLinkSupportsExternalKeying, &supportsExternalKeyer);
attributes->GetFlag(BMDDeckLinkSupportsInternalKeying, &supportsInternalKeyer);
attributes->GetFlag(BMDDeckLinkSupportsExternalKeying,
&supportsExternalKeyer);
attributes->GetFlag(BMDDeckLinkSupportsInternalKeying,
&supportsInternalKeyer);
// Sub Device Counts
attributes->GetInt(BMDDeckLinkSubDeviceIndex, &subDeviceIndex);
attributes->GetInt(BMDDeckLinkNumberOfSubDevices, &numSubDevices);
decklink_string_t decklinkModelName;
decklink_string_t decklinkDisplayName;
@ -207,6 +225,17 @@ const std::vector<DeckLinkDeviceMode *>& DeckLinkDevice::GetOutputModes(void) co
return outputModes;
}
int64_t DeckLinkDevice::GetVideoInputConnections()
{
return supportedVideoInputConnections;
}
int64_t DeckLinkDevice::GetAudioInputConnections()
{
return supportedAudioInputConnections;
}
bool DeckLinkDevice::GetSupportsExternalKeyer(void) const
{
return supportsExternalKeyer;
@ -217,6 +246,16 @@ bool DeckLinkDevice::GetSupportsInternalKeyer(void) const
return supportsInternalKeyer;
}
int64_t DeckLinkDevice::GetSubDeviceCount()
{
return numSubDevices;
}
int64_t DeckLinkDevice::GetSubDeviceIndex()
{
return subDeviceIndex;
}
const std::string& DeckLinkDevice::GetName(void) const
{
return name;