1319
Improving performance with digital audio
Improving audio performance
This option allows waveform pictures to be computed in the background while audio playback is
in progress. Most modern computers should be able to handle this load with no problems. Note
that work is only done while new pictures are actually being computed—once the pictures are
finished rendering there is no overhead.
• In
Cakewalk.ini
:
In the
[WinCake]
section:
ProgressiveWavePictures=1
[default]
This option enables progressive display of waveform pictures. When enabled you will see
pictures being displayed in the clips view dynamically as they are being computed. The
waveforms will update in the background when the application is idle. If the
ComputePicturesWhilePlaying
flag is set to
1
, waveforms will continue being displayed
progressively even while audio playback is in progress. This can save time waiting for a
complete picture to be finished before you can see it.
To redraw waveforms
1.
Select the clips that you want to redraw.
2.
Right-click a selected clip, and choose
Associated Audio Files
on the pop-up menu to open the
Associated Audio Files
dialog box.
3.
Click the
Recompute Picture(s)
button. A dialog box appears, asking if you want to recompute
the pictures on the selected clips.
4.
Click
OK
.
Improving recording performance
EnableCacheWriteThru=<0 or 1>, default = 1
This
Aud.ini
variable enables disk write thru caching, on by default. When write thru caching is on,
data recorded to wave files is written to the hard disk immediately, circumventing the hardware disk
cache. Having write thru caching off can be more efficient for disk I/O but can result in data loss if
your system crashes.
MIDI Prepare Buffer Size and automation
If your project contains several track/clip automation envelopes, setting your MIDI playback buffer
size too low (in
Edit > Preferences > MIDI - Playback and Recording
) can cause audio to crackle
if your audio latency is also set very low. This problem will be somewhat worse if you enable
multiprocessing in the audio engine. To minimize or eliminate these crackles, please be sure to keep
your MIDI playback buffers at or above the default setting of 250 msec.
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...