Audio Processing Library
This package is based on the package 'soundtouch' from project 'openSUSE:Factory'.
SoundTouch is an open source audio processing library that allows
changing the sound tempo, pitch and playback rate parameters
independently from each other.
- Links to multimedia:libs / soundtouch
- Has a link diff
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Source Files
| Filename | Size | Changed |
|---|---|---|
| 2.3.1.tar.gz | 0000524651 512 KB | |
| _link | 0000000123 123 Bytes | |
| baselibs.conf | 0000000015 15 Bytes | |
| soundstretch.1 | 0000003624 3.54 KB | |
| soundtouch.changes | 0000012560 12.3 KB | |
| soundtouch.spec | 0000003320 3.24 KB |
Revision 2 (latest revision is 8)
Dirk Mueller (dirkmueller)
committed
(revision 2)
- update to 2.3.1:
* Adjusted cmake build settings and header files that cmake installs
* Disable setting "SOUNDTOUCH_ALLOW_NONEXACT_SIMD_OPTIMIZATION" by default. The
original purpose of this setting was to avoid performance penalty due to
unaligned SIMD memory accesses in old CPUs, but that is not any more issue in
concurrent CPU SIMD implementations and having this setting enabled can cause
slight compromise in result quality.
* soundtouch.clear() to really clear whole processing pipeline state. Earlier
individual variables were left uncleared, which caused slightly different
result if the same audio stream were processed again after calling clear().
* TDstretch to align initial offset position to be in middle of correlation
search window. This ensures that with zero tempo change the output will be
same as input.
* Fix a bug in TDstrectch with too small initial skipFract value that
occurred with certain processing parameter settings: Replace assert with
assignment that corrects the situation.
* Remove OpenMP "_init_threading" workaround from Android build as it's not
needed with concurrent Android SDKs any more.
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