From ef78f8b145e774a10043271c69d7d44610e0b493 Mon Sep 17 00:00:00 2001 From: Jan Kiene Date: Fri, 10 Apr 2026 15:42:04 +0200 Subject: [PATCH] add fix for 1571, use correct length for copying array --- lib_com/options.h | 1 + lib_dec/ivas_mdct_core_dec.c | 4 ++++ 2 files changed, 5 insertions(+) diff --git a/lib_com/options.h b/lib_com/options.h index c5197b92a..41b3b8262 100644 --- a/lib_com/options.h +++ b/lib_com/options.h @@ -178,6 +178,7 @@ #define FIX_1540_EXPOSE_PT_IN_RTP_HEADER_API /* Expose Payload Type setting in RTP Header */ #define FIX_1563_FIX_STEREO_SW /* VA: float issue 1563: fix clicks in stereo switching */ #define FIX_1562_DTX_CRASH_DECODER /* VA: float issue 1562: fix crash in stereo decoding in DTX and bitrate switching */ +#define FIX_1571_BFI_COPY_ARRAY_CORRECT_LEN /* FhG: issue 1571: use correct channel signal length for copying signal to buffer */ /* ##################### End NON-BE switches ########################### */ diff --git a/lib_dec/ivas_mdct_core_dec.c b/lib_dec/ivas_mdct_core_dec.c index e5ae980c6..3cf8bfd48 100644 --- a/lib_dec/ivas_mdct_core_dec.c +++ b/lib_dec/ivas_mdct_core_dec.c @@ -551,7 +551,11 @@ void ivas_mdct_core_invQ( L_frameTCX[0] = sts[0]->L_frameTCX_past; L_frameTCX[1] = sts[1]->L_frameTCX_past; mvr2r( sts[0]->hTonalMDCTConc->lastBlockData.spectralData, tmp_ms_sig[0], L_frameTCX[0] ); +#ifdef FIX_1571_BFI_COPY_ARRAY_CORRECT_LEN + mvr2r( sts[1]->hTonalMDCTConc->lastBlockData.spectralData, tmp_ms_sig[1], L_frameTCX[1] ); +#else mvr2r( sts[1]->hTonalMDCTConc->lastBlockData.spectralData, tmp_ms_sig[1], L_frameTCX[0] ); +#endif stereo_decoder_tcx( hCPE->hStereoMdct, ms_mask, x_0[1], &sts[0]->hTonalMDCTConc->lastBlockData.spectralData, &sts[1]->hTonalMDCTConc->lastBlockData.spectralData, &hCPE->hStereoMdct->mdct_stereo_mode[0], sts[0]->core, sts[1]->core, sts[0]->igf, L_frameTCX[0], L_frameTCX[1], 0, sts[0]->last_core, sts[1]->last_core, 1 ); } -- GitLab