qaac 2.85 failed on encoding flac/wav with a sample rate of 96000Hz to HE-AAC (AudioConverterFillComplexBuffer returns -50)

[ssh-buanshishi]

OS：Windows 10.0.19045.2486
All binary files are in 64bit.

`D:\test>qaac --check
qaac 2.85, CoreAudioToolbox 7.10.9.0
libsoxconvolver 0.1.0
libsoxr-0.1.3
libFLAC 1.4.3

D:\test>qaac --he "【96kHz、24bit】.flac"
qaac 2.85, CoreAudioToolbox 7.10.9.0

【96kHz、24bit】.m4a
AAC-HE Encoder, CVBR 320kbps, Quality 96

ERROR: AudioConverterFillComplexBuffer(m_converter, staticInputDataProc, this, &npackets, abl, aspd): -50

D:\test>qaac --adts --he "【96kHz、24bit】.flac"
qaac 2.85, CoreAudioToolbox 7.10.9.0

【96kHz、24bit】.aac
AAC-HE Encoder, CVBR 320kbps, Quality 96

ERROR: AudioConverterFillComplexBuffer(m_converter, staticInputDataProc, this, &npackets, abl, aspd): -50

D:\test>qaac --adts --he "【96kHz、24bit】.wav"
qaac 2.85, CoreAudioToolbox 7.10.9.0

【96kHz、24bit】.aac
AAC-HE Encoder, CVBR 320kbps, Quality 96

ERROR: AudioConverterFillComplexBuffer(m_converter, staticInputDataProc, this, &npackets, abl, aspd): -50

D:\test>qaac --he "【96kHz、24bit】.wav"
qaac 2.85, CoreAudioToolbox 7.10.9.0

【96kHz、24bit】.m4a
AAC-HE Encoder, CVBR 320kbps, Quality 96

ERROR: AudioConverterFillComplexBuffer(m_converter, staticInputDataProc, this, &npackets, abl, aspd): -50

D:\test>`

`General
Complete name : D:\test\【96kHz、24bit】.flac
Format : FLAC
Format/Info : Free Lossless Audio Codec
File size : 101 MiB
Duration : 4 min 17 s
Overall bit rate mode : Variable
Overall bit rate : 3 303 kb/s
Writing application : Lavf61.7.100

Audio
Format : FLAC
Format/Info : Free Lossless Audio Codec
Duration : 4 min 17 s
Bit rate mode : Variable
Bit rate : 3 303 kb/s
Channel(s) : 2 channels
Channel layout : L R
Sampling rate : 96.0 kHz
Bit depth : 24 bits
Compression mode : Lossless
Stream size : 101 MiB (100%)
Writing library : Lavf61.7.100
MD5 of the unencoded conten : C86B92784FE67E092466BBCC78779960`

`General
Complete name : D:\test\【96kHz、24bit】.wav
Format : Wave
Format settings : WaveFormatExtensible
File size : 141 MiB
Duration : 4 min 17 s
Overall bit rate mode : Constant
Overall bit rate : 4 608 kb/s

Audio
Format : PCM
Format settings : Little / Signed
Codec ID : 00000001-0000-0010-8000-00AA00389B71
Duration : 4 min 17 s
Bit rate mode : Constant
Bit rate : 4 608 kb/s
Channel(s) : 2 channels
Channel layout : L R
Sampling rate : 96.0 kHz
Bit depth : 24 bits
Stream size : 141 MiB (100%)`

I also tried two other flac file with “44.1kHz、16bit” and "48kHz、24bit", they works fine with "HE-AAC" output mode (both "adts" and "m4a" output mode) and no problem occurred.
It seems that audio files which have a samlpe rate below 96000Hz are not affected by this problem.