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handler: Add caption handler

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This commit is contained in:
derrod 2019-02-13 18:04:56 +01:00
parent 579acabe5e
commit f65fdcdbc1
3 changed files with 25 additions and 0 deletions

1
src/WSRequestHandler.cpp

@ -103,6 +103,7 @@ QHash<QString, HandlerResponse(*)(WSRequestHandler*)> WSRequestHandler::messageM
{ "SetStreamSettings", WSRequestHandler::HandleSetStreamSettings },
{ "GetStreamSettings", WSRequestHandler::HandleGetStreamSettings },
{ "SaveStreamSettings", WSRequestHandler::HandleSaveStreamSettings },
{ "SendCaptions", WSRequestHandler::HandleSendCaptions },
{ "GetStudioModeStatus", WSRequestHandler::HandleGetStudioModeStatus },
{ "GetPreviewScene", WSRequestHandler::HandleGetPreviewScene },

1
src/WSRequestHandler.h

@ -128,6 +128,7 @@ class WSRequestHandler : public QObject {
static HandlerResponse HandleSetStreamSettings(WSRequestHandler* req);
static HandlerResponse HandleGetStreamSettings(WSRequestHandler* req);
static HandlerResponse HandleSaveStreamSettings(WSRequestHandler* req);
static HandlerResponse HandleSendCaptions(WSRequestHandler * req);
static HandlerResponse HandleSetTransitionDuration(WSRequestHandler* req);
static HandlerResponse HandleGetTransitionDuration(WSRequestHandler* req);

23
src/WSRequestHandler_Streaming.cpp

@ -287,3 +287,26 @@ HandlerResponse WSRequestHandler::HandleSaveStreamSettings(WSRequestHandler* req
obs_frontend_save_streaming_service();
return req->SendOKResponse();
}
/**
* Send the provided text as embedded CEA-608 caption data
*
* @api requests
* @name SendCaptions
* @category streaming
*/
HandlerResponse WSRequestHandler::HandleSendCaptions(WSRequestHandler* req) {
if (!req->hasField("text")) {
return req->SendErrorResponse("missing request parameters");
}
OBSOutputAutoRelease output = obs_frontend_get_streaming_output();
if (output) {
const char* caption = obs_data_get_string(req->data, "text");
obs_output_output_caption_text1(output, caption);
}
return req->SendOKResponse();
}