ISM decoder crashes if first received frame is an SID
The attached bitstream was cut so that it starts with an SID:ism_sidstart_bs. When using it in the decoder with IVAS_dec EXT 48 ism_sidstart_bs out.wav, the decoder raises an error:
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IVAS Codec Baseline
Based on EVS Codec (Floating Point) 3GPP TS26.443 Nov 04, 2021,
Version 12.14.0 / 13.10.0 / 14.6.0 / 15.4.0 / 16.3.0
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Input bitstream file: ism_sidstart_bs
Output synthesis file: out.wav
Output sampling rate: 48000 Hz
Bitrate: 32.00 kbps
Input configuration: ISM (ParamISM): 2 transport channels
Output configuration: External renderer
------ Running the decoder ------
Failed allocation error: Failed to open limiter handle
In function: ivas_init_decoder(), lib_dec/ivas_init_dec.c:1517
Error: could not get samples from decoder: Failed allocation error
Frames processed: Decoding finished prematurely
Using any other output format (e.g. STEREO), there is a Segfault happening:
==================================================================================================
IVAS Codec Baseline
Based on EVS Codec (Floating Point) 3GPP TS26.443 Nov 04, 2021,
Version 12.14.0 / 13.10.0 / 14.6.0 / 15.4.0 / 16.3.0
==================================================================================================
Input bitstream file: ism_sidstart_bs
Output synthesis file: out.wav
Output sampling rate: 48000 Hz
Bitrate: 32.00 kbps
Input configuration: ISM (ParamISM): 2 transport channels
Output configuration: Multichannel 5.1 (CICP6)
------ Running the decoder ------
fish: Job 1, './IVAS_dec 5_1 48 ism_sidstart_…' terminated by signal SIGSEGV (Address boundary error)
This happens both in paramISM and in discreteISM bitrates.