Yet another waveform discrepency in decoding received SBA packets with 15% FER
Fixed decoder sha: 77241999 Float decoder sha: d9fdb374 Encoder: d9fdb374 Renderer: d9fdb374 Supporting files: Box\\\_EXTERNAL_IVAS_BASOP_VERIFICATION\\issues\\issue-973 * bit: input bitstream * pl15.g192: loss patterns Command line: ``` ./IVAS_dec -no_delay_cmp HOA2 48 bit dec.wav ./IVAS_rend -i dec.wav -if HOA2 -o out.wav -of BINAURAL ``` Observations: Ran an 32kbps HOA2 bitstream with 15% FER through the decoder, we observed a period of about 20ms in which the fixed-point output and the floating-point output showing very different waveforms, as illustrated in the following plot. The input audio was an HOA2 signal leveled to -16LKFS. ![image](/uploads/ff3c16413a029e831b3bc49c640d9ce4/image.png)
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