Skip to content
Commits on Source (4)
Show whitespace changes
Inline Side-by-side
lib_com/options.h
View file @ 3d8494da
......@@ -180,6 +180,7 @@
#define NONBE_FIX_1070_USAN_SEGFAULT_MC_TO_BIN_BTSW_HEADROT /* fix 1070 USAN: nullptr-with-offset and Segfaults in 7_1_4 to BINAURAL and BINAURAL_ROOM_REVERB decoding with bitrate switching and head rotation*/
#define NONBE_FIX_MC_LFE_LPF /* Dlb: Adding the LFE LPF filter back for MC content. */
#define NONBE_FIX_1052_SBA_EXT /* Dlb: SBA external output support */
#define NONBE_FIX_1069_SVD_TUNING /* FhG: issue 1069: tune SVD constants */
#define NONBE_FIX_1087_OOB_SBA_DTX_RS /* VA: issue 1087: Extend the length of the buffer for MCT decoding to avoid out-of-bound writing in SBA SID bitrate switching decoding */
#define NONBE_FIX_1091_PMC_LOW_SIGNAL_BURSTS /* FhG: fix for #1091, fix limit calculation for the regularized inverse of Kx to avoid bursts in very low signals */
#define NONBE_FIX_1074_NOBJ_SIGNAL_OMASA_LBR /* Nok: issue 1074 fixing number of objects signaling in OMASA low rate */
......
lib_dec/ivas_svd_dec.c
View file @ 3d8494da
......@@ -48,10 +48,17 @@
*-----------------------------------------------------------------------*/
/* The SVD is sensitive to changes to the following constants, so please be careful when trying to tune things */
#ifdef NONBE_FIX_1069_SVD_TUNING
#define SVD_MINIMUM_VALUE 1e-32f /* minimum value */
#define CONVERGENCE_FACTOR 1.0e-04f /* factor for SVD convergence */
#define SVD_MAX_NUM_ITERATION 75 /* maximum number of interations before exiting the SVD */
#define SVD_ZERO_FLUSH_THRESHOLD 0.0f
#else
#define SVD_MINIMUM_VALUE 1e-32f /* minimum value */
#define CONVERGENCE_FACTOR 1.19209290e-07f /* factor for SVD convergence */
#define SVD_MAX_NUM_ITERATION 75 /* maximum number of interations before exiting the SVD */
#define SVD_ZERO_FLUSH_THRESHOLD 1.0e-20f
#endif
/*-----------------------------------------------------------------------*
......