13 DevSound Functionality Tutorial</title><shortdesc>DevSound provides a common interface to the audio hardware for |
13 DevSound Functionality Tutorial</title><shortdesc>DevSound provides a common interface to the audio hardware for |
14 all audio functionality. DevSound is responsible for providing access to available |
14 all audio functionality. DevSound is responsible for providing access to available |
15 audio resources, initialization and configuration of hardware devices, and |
15 audio resources, initialization and configuration of hardware devices, and |
16 playing and recording audio. </shortdesc><prolog><metadata><keywords/></metadata></prolog><conbody> |
16 playing and recording audio. </shortdesc><prolog><metadata><keywords/></metadata></prolog><conbody> |
17 |
17 |
18 <section id="GUID-5364D394-21F7-5327-BCD3-8F91DB5EEC8D-GENID-1-8-1-18-1-1-11-1-5-1-4-1-5-1-4-1-3-1"><title>Required background</title> <p>Before |
18 <section id="GUID-5364D394-21F7-5327-BCD3-8F91DB5EEC8D-GENID-1-10-1-19-1-1-12-1-5-1-4-1-5-1-4-1-3-1"><title>Required background</title> <p>Before |
19 you start, you must: </p> <ul> |
19 you start, you must: </p> <ul> |
20 <li id="GUID-67BD381F-4B0B-5B87-9439-7B72DBF29AFD"><p>Understand the <xref href="GUID-170A1D9C-12CB-502A-BCB3-9E2AEBB207FA.dita">A3F DevSound Component</xref> to |
20 <li id="GUID-67BD381F-4B0B-5B87-9439-7B72DBF29AFD"><p>Understand the <xref href="GUID-170A1D9C-12CB-502A-BCB3-9E2AEBB207FA.dita">A3F DevSound Component</xref> to |
21 which the DevSound library belongs. </p> </li> |
21 which the DevSound library belongs. </p> </li> |
22 <li id="GUID-1E1F544F-06EF-5EFD-981B-8B179E37136E"><p>Understand the architectural |
22 <li id="GUID-1E1F544F-06EF-5EFD-981B-8B179E37136E"><p>Understand the architectural |
23 relationship of the DevSound. For information see <xref href="GUID-2D3F7471-9B92-5E49-B8BC-E0FA7AA709D7.dita">DevSound |
23 relationship of the DevSound. For information see <xref href="GUID-2D3F7471-9B92-5E49-B8BC-E0FA7AA709D7.dita">DevSound |