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TransitionBegin: add source and destination scene names

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This commit is contained in:
Stéphane L 2018-06-24 22:33:07 +02:00
parent edc0fed9e2
commit a9fc82365c
1 changed files with 12 additions and 2 deletions
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14
src/WSEvents.cpp
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@ -741,6 +741,8 @@ void WSEvents::TransitionDurationChanged(int ms) {
*
* @return {String} `name` Transition name.
* @return {int} `duration` Transition duration (in milliseconds).
* @return {String} `from-scene` Source scene of the transition
* @return {String} `to-scene` Destination scene of the transition
*
* @api events
* @name TransitionBegin
@ -755,8 +757,9 @@ void WSEvents::OnTransitionBegin(void* param, calldata_t* data) {
// Detect if transition is the global transition or a transition override.
// Fetching the duration is different depending on the case.
OBSSourceAutoRelease destination = obs_transition_get_active_source(transition);
OBSDataAutoRelease destinationSettings = obs_source_get_private_settings(destination);
OBSSourceAutoRelease sourceScene = obs_transition_get_source(transition, OBS_TRANSITION_SOURCE_A);
OBSSourceAutoRelease destinationScene = obs_transition_get_active_source(transition);
OBSDataAutoRelease destinationSettings = obs_source_get_private_settings(destinationScene);
int duration = -1;
if (obs_data_has_default_value(destinationSettings, "transition_duration") ||
obs_data_has_user_value(destinationSettings, "transition_duration"))
@ -774,6 +777,13 @@ void WSEvents::OnTransitionBegin(void* param, calldata_t* data) {
blog(LOG_WARNING, "OnTransitionBegin: duration is negative !");
}
if (sourceScene) {
obs_data_set_string(fields, "from-scene", obs_source_get_name(sourceScene));
}
if (destinationScene) {
obs_data_set_string(fields, "to-scene", obs_source_get_name(destinationScene));
}
instance->broadcastUpdate("TransitionBegin", fields);
}