The Playback Speed slider lets you adjust the playback speed. The Loop toggle switch lets you toggle looping of the file on and off. After selecting a file, press Start Graph to start playback of the file. Press the Load File button and file picker is shown that lets you pick an audio file to play. This sample demonstrates several common scenarios for routing and processing audio with an audio graph:
You can also create your own custom audio effects that work exactly the same as the built-in effects. There are several built-in effects such as echo,Įqualizer, limiting, and reverb that can be attached to an audio node with just a few lines of code. Or more audio effects that perform audio processing on the audio passing through the node. Every node in an audio graph can be populated with zero This model makes scenarios like recording from a device's microphone to anĪudio file, playing audio from a file to a device's speaker, or mixing audio from multiple sources quick and easy to implement.Īdditional scenarios are enabled with the addition of audio effects to the audio graph. Input nodes, through any submix nodes, to the output nodes. Takes audio from one or more nodes and combines them into a single output that can be routed to other nodes in the graph.Īfter all of the nodes have been created and the connections between them set up, you simply start the audio graph and the audio data flows from the
The last type of node is a submix node which Audio output nodes are the destination for audio processed by the graph.Īudio can be routed out of the graph to audio output devices, audio files, or custom code. Audio input nodes supply audio data to the graphįrom audio input devices, audio files, or from custom code. The samples collection, and GitHub, see Get the UWP samples from GitHub.įor more samples, see the Samples portal on the Windows Dev Center.Īn audio graph is a set of interconnected audio nodes through which audio data flows. For more info on working with the ZIP file, Sure to unzip everything to access shared dependencies.
Or you can download the entire collection as a single
#Windows audiobook creator zip file
You can download this sample as a standalone ZIP file Note: This sample is part of a large collection of UWP feature samples.
#Windows audiobook creator how to
Shows how to use the namespace to create audio graphs for audio routing, mixing, and processing scenarios.
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