Commit 1a983c58 authored Jul 07, 2025 by Sandesh Venkatesh

Fix for LTV crash observed for encoder in CI

- xes Encoder original crash for test stream ltv_basop_encoder-OMASA 2TC 3ISM at br sw techs 13.2 to 512 kbps start 24.4 kbps, 32kHz in, 48kHz out, BINAURAL out
- Cause: In inov_encode, the h2 buffer (derived from h1) exceeds Q12 range (>8.0f) in float.
- Fix: Added saturation when scaling h2 to Q12

parent 8e892511

lib_enc/inov_enc_fx.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -587,7 +587,7 @@ Word16 inov_encode_ivas_fx(
		set16_fx( y2, 0, L_SUBFR );

		Qh2 = sub( 14, norm_s( h2[0] ) );
		scale_sig( h2, L_SUBFR, sub( Q12, Qh2 ) );
		Scale_sig( h2, L_SUBFR, sub( Q12, Qh2 ) );

		IF( !Opt_AMR_WB )
		{