# Basic info <!--- Add commit SHA used to reproduce --> - Float reference: - Encoder (float):https://forge.3gpp.org/rep/sa4/audio/ivas-basop/-/commit/b09a7f47a1bc3834f69b23a7337059451f5e7e9a - Decoder (float):https://forge.3gpp.org/rep/sa4/audio/ivas-basop/-/commit/b09a7f47a1bc3834f69b23a7337059451f5e7e9a - Fixed point: - Encoder (fixed):https://forge.3gpp.org/rep/sa4/audio/ivas-basop/-/commit/4c0dfa80330093975f361decb3607afbde9b5486 - Decoder (fixed): # Bug description Audible noise is present for silent stereo input, DTX on. Bitrates 24.4 and 32 kbps. Float:  Fixed:  # Ways to reproduce Box folder: ...\Box_EXTERNAL_IVAS_BASOP_VERIFICATION\issues\issue-1245 <!-- Commandline or script --> ```bash ./IVAS_cod_ref.exe -dtx -stereo 32000 48 ../input2/silence.wav bitref ./IVAS_dec_ref.exe Stereo 48 bitref out_ref.wav ./IVAS_cod.exe -dtx -stereo 32000 48 ../input2/silence.wav bit ./IVAS_dec_ref.exe Stereo 48 bit out_dut.wav ``` <!--- Below are labels that will be added but are not shown in description. This is a template to help fill them. Add further information to the first row and remove and add labels as necessary. -->