# Basic info <!--- Add commit SHA used to reproduce--> - Float reference: - Encoder (float): f2eb9e0831ece72ec66a0c07e62d1f3302e2a910 - Decoder (float): f2eb9e0831ece72ec66a0c07e62d1f3302e2a910 - Fixed point: - Encoder (fixed): 28058dcee46d9e1eed0c3459b8e0a61254c1ffee - Decoder (fixed): n/a # Bug description For 16 kHz input at 32 kbit/s Stereo, the BASOP encoder produces for some of the speech segments rattling artifacts, which probably indicate some regular discontinuities. Seems to be a 20ms grid. In particular observable for the segments 2:43.4m - 2:44.8m and 2:55m - 2:57m Float: {width=1131 height=839} BASOP: {width=1131 height=839} BASOP (zoomed in) {width=1131 height=839} # Ways to reproduce * Encoder: ./IVAS_cod -stereo 32000 16 ltv16_STEREO.wav ltv16_STEREO_32kbps.192 * Decoder: ./IVAS_dec stereo 16 ltv16_STEREO_32kbps.192 ltv16_STEREO_32kbps.wav <!--Commandline or script--> ```bash ``` <!--- 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.-->