mirror of
https://github.com/cookiengineer/audacity
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47 lines
2.4 KiB
Plaintext
47 lines
2.4 KiB
Plaintext
Version 0.1.3 (2018-02-24)
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* SIMD enhancements: SSE, AVX, Neon.
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* Improve support for clang, ARM, and cross-compilation.
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* Provide env. var. override of runtime parameters.
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* Build fix re cmake variables AVCODEC_INCLUDE_DIRS & AVUTIL_INCLUDE_DIRS.
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* Build options WITH_SINGLE_PRECISION, WITH_DOUBLE_PRECISION & WITH_SIMD have
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been removed; replacement options are detailed in INSTALL, `Resampling
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engines'.
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Version 0.1.2 (2015-09-05)
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* Fix conversion failure when I/O types differ but I/O rates don't.
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* Fix #defines for interpolation order selection.
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* Fix ineffectual SOXR_MINIMUM_PHASE and SOXR_INTERMEDIATE_PHASE in
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soxr_quality_spec recipe.
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* Fix soxr_delay() returning a negative number after end-of-input has been
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indicated.
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* Fix crash when using soxr_process() after calling soxr_clear().
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* Be more POSIX compliant w.r.t. errno in the examples; fixes erroneous
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reporting of errors on FreeBSD.
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* Quality improvement for variable-rate.
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* Various fixes/improvements to build/tests/documentation.
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Version 0.1.1 (2013-03-03)
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* Minor fixes/improvements to build/tests.
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* Fix crash (e.g. with k3b) when null error pointer passed to src_create (lsr
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bindings only).
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* Fix broken resampling in many cases with SIMD and anti_aliasing_pc < 100.
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* For clarity, renamed and slightly changed usage of three parameters in
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soxr_quality_spec_t (ABI compatible, API incompatible). An application not
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setting these parameters directly need make no change; otherwise, changes
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should be made per the following example (as shown, compatibility with both
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old/new APIs is maintained). See also the comments on these parameters in
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soxr.h. N.B. ABI compatibility with the 0.1.0 API may be removed in a
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future release.
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#if !defined SOXR_VERSION /* Deprecated, 0.1.0 API */
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q_spec.phase = minimum_phase? 0 : 50;
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q_spec.bw_pc = cutoff * 100;
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q_spec.anti_aliasing_pc = anti_aliasing * 100;
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#else /* 0.1.1 API */ Explanation:
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q_spec.phase_response = minimum_phase? 0 : 50; Renamed.
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q_spec.passband_end = cutoff; Renamed, no longer %.
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q_spec.stopband_begin = 2 - anti_aliasing; Renamed, no longer %, no
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#endif longer mirrored in Fs.
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Version 0.1.0 (2013-01-19)
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* First public release.
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