Change History

Date	Description
2025-12-30	This issue is the thirteenth official release. Added four signal library function interfaces. Added 47 image library function interfaces.
2025-06-30	This issue is the twelfth official release. Added EVS audio encoding interface functions in EVS.
2025-03-30	This issue is the eleventh official release. Added EVS audio decoding interface functions in EVS.
2024-12-30	This issue is the tenth official release. Modified the examples of using audio library functions. Added wavelet transform and IIR filtering functions to the signal library.
2024-07-03	This issue is the ninth official release. Added the description of compiling HMPP in Compilation Methods. Modified the function for setting the number of FFT threads.
2024-3-30	This issue is the eighth official release. Added a function for setting the number of FFT threads to the basic functions.
2024-1-10	This issue is the seventh official release. Added the GSMHR function for audio encoding.
2023-07-11	This issue is the sixth official release. Added aggregate and hash functions to the signal library.
2022-12-30	This issue is the fifth official release. Added aggregate and hash functions to the signal library. Added image conversion functions to the image library.
2022-07-07	This issue is the fourth official release. Added advanced morphological functions to the image library. Added audio encoding functions to the audio library.
2022-04-08	This issue is the third official release. Added conversion and filtering interface functions to the image library. Added audio encoding functions to the audio library.
2021-12-30	This issue is the second official release. Added some image library functions.
2021-09-30	This issue is the first official release.