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Improving audio performance
Using audio devices in Windows 7
Using audio devices in Windows 7
SONAR introduces several enhancements for communicating with audio devices in Windows 7,
including:
• Support for WASAPI, which is the new standard for audio in Windows 7 and future Windows
operating systems.
• MMCSS task profile support.
• Optimized WaveRT streaming.
See:
WASAPI support
SONAR provides support for WASAPI (Windows Audio Session API), which is the new standard for
audio in Windows 7 and future Windows operating systems.
The primary advantages of WASAPI are:
• Better compatibility with consumer audio devices:
• Supports a wide variety of audio devices, including newer WaveRT devices and legacy
Windows audio devices.
• Lets you use consumer audio devices that don’t have ASIO drivers or drivers that don’t work
well under WDM.
• Provides low latency access to audio devices.
Using WASAPI in Windows 7
WASAPI has four different modes of operation. SONAR supports WASAPI
Exclusive
mode using
event signaling, because this mode is best suited for audio programs.
In order to use WASAPI in SONAR, your audio device must have WDM drivers that Windows can
successfully communicate with, and the audio device must be enabled to work in Exclusive mode.
Exclusive mode is the default in Windows 7 and can be configured from your audio device’s taskbar
or
Properties
dialog box in Device Manager. Consult your audio device’s manual if you need further
information.
Содержание sonar x3
Страница 1: ...SONAR X3 Reference Guide...
Страница 4: ...4 Getting started...
Страница 112: ...112 Tutorial 1 Creating playing and saving projects Saving project files...
Страница 124: ...124 Tutorial 3 Recording vocals and musical instruments...
Страница 132: ...132 Tutorial 4 Playing and recording software instruments...
Страница 142: ...142 Tutorial 5 Working with music notation...
Страница 150: ...150 Tutorial 6 Editing your music...
Страница 160: ...160 Tutorial 7 Mixing and adding effects...
Страница 170: ...170 Tutorial 8 Working with video Exporting your video...
Страница 570: ...570 Control Bar overview...
Страница 696: ...696 AudioSnap Producer and Studio only Algorithms and rendering...
Страница 720: ...720 Working with loops and Groove Clips Importing Project5 patterns...
Страница 820: ...820 Drum maps and the Drum Grid pane The Drum Grid pane...
Страница 848: ...848 Editing audio Audio effects audio plug ins...
Страница 878: ...878 Software instruments Stand alone synths...
Страница 1042: ...1042 ProChannel Producer and Studio only...
Страница 1088: ...1088 Sharing your songs on SoundCloud Troubleshooting...
Страница 1140: ...1140 Automation Recording automation data from an external controller...
Страница 1178: ...1178 Multi touch...
Страница 1228: ...1228 Notation and lyrics Working with lyrics...
Страница 1282: ...1282 Synchronizing your gear MIDI Machine Control MMC...
Страница 1358: ...1358 External devices Working with StudioWare...
Страница 1362: ...1362 Using CAL Sample CAL files...
Страница 1386: ...1386 Troubleshooting Known issues...
Страница 1394: ...1394 Hardware setup Set up to record digital audio...
Страница 1400: ...1400 MIDI files...
Страница 1422: ...1422 Initialization files Initialization file format...
Страница 1463: ...1463 Misc enhancements New features in SONAR X3...
Страница 1470: ...1470 Comparison...
Страница 1518: ...1518 Included plug ins Instruments...
Страница 1532: ...1532 Cyclone Using Cyclone...
Страница 1694: ...1694 Beginner s guide to Cakewalk software Audio hardware sound cards and drivers...
Страница 1854: ...1854 Preferences dialog Customization Nudge Figure 518 The Nudge section...
Страница 1856: ...1856 Preferences dialog Customization Snap to Grid Figure 519 The Snap to Grid section...
Страница 1920: ...1920 Snap Scale Settings dialog...
Страница 2042: ...2042 View reference Surround panner...