70 lines
1.7 KiB
C++
70 lines
1.7 KiB
C++
#include <obs-module.h>
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#include "decklink-devices.hpp"
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OBS_DECLARE_MODULE()
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OBS_MODULE_USE_DEFAULT_LOCALE("decklink", "en-US")
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MODULE_EXPORT const char *obs_module_description(void)
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{
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return "Blackmagic DeckLink source";
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}
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extern struct obs_source_info create_decklink_source_info();
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struct obs_source_info decklink_source_info;
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extern struct obs_output_info create_decklink_output_info();
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struct obs_output_info decklink_output_info;
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void log_sdk_version()
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{
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IDeckLinkIterator *deckLinkIterator;
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IDeckLinkAPIInformation *deckLinkAPIInformation;
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HRESULT result;
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deckLinkIterator = CreateDeckLinkIteratorInstance();
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if (deckLinkIterator == NULL) {
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blog(LOG_WARNING,
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"A DeckLink iterator could not be created. The DeckLink drivers may not be installed");
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return;
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}
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result = deckLinkIterator->QueryInterface(
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IID_IDeckLinkAPIInformation, (void **)&deckLinkAPIInformation);
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if (result == S_OK) {
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decklink_string_t deckLinkVersion;
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deckLinkAPIInformation->GetString(BMDDeckLinkAPIVersion,
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&deckLinkVersion);
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blog(LOG_INFO, "Decklink API Compiled version %s",
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BLACKMAGIC_DECKLINK_API_VERSION_STRING);
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std::string versionString;
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DeckLinkStringToStdString(deckLinkVersion, versionString);
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blog(LOG_INFO, "Decklink API Installed version %s",
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versionString.c_str());
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deckLinkAPIInformation->Release();
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}
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}
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bool obs_module_load(void)
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{
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log_sdk_version();
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deviceEnum = new DeckLinkDeviceDiscovery();
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if (!deviceEnum->Init())
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return true;
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decklink_source_info = create_decklink_source_info();
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obs_register_source(&decklink_source_info);
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decklink_output_info = create_decklink_output_info();
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obs_register_output(&decklink_output_info);
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return true;
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}
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void obs_module_unload(void)
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{
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delete deviceEnum;
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}
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