diff options
Diffstat (limited to 'rotord/rendercontext.cpp')
| -rw-r--r-- | rotord/rendercontext.cpp | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/rotord/rendercontext.cpp b/rotord/rendercontext.cpp index dfb9021..948ef31 100644 --- a/rotord/rendercontext.cpp +++ b/rotord/rendercontext.cpp @@ -411,4 +411,14 @@ bool Render_context::load_audio(const string &filename,vector<Base_audio_process return true; } bool Render_context::load_video(string nodeID,string &filename){ + //this is a good standard example of how to find + //a node of a specific type by ID and do something + if (graph.nodes.find(nodeID)!=graph.nodes.end()){ + if (graph.nodes[nodeID]->type=="video_input") { + if (((Video_input*)graph.nodes[nodeID])->load(filename)) { + return true; + } + } + } + return false; } |