From 7d21ba839bf6dc637ed51f07beb79f3a23925354 Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Thu, 9 May 2024 23:30:49 +0200 Subject: [PATCH] avcodec/ilbcdec: Remove dead code Yes the same dead code is in "iLBC Speech Coder ANSI-C Source Code" Fixes: CID1509370 Logically dead code Sponsored-by: Sovereign Tech Fund Signed-off-by: Michael Niedermayer (cherry picked from commit 8a64a003b5d567354e82af679e056615c8464a6f) Signed-off-by: Michael Niedermayer --- libavcodec/ilbcdec.c | 6 ------ 1 file changed, 6 deletions(-) diff --git a/libavcodec/ilbcdec.c b/libavcodec/ilbcdec.c index a82a27525c..45f9e2cc36 100644 --- a/libavcodec/ilbcdec.c +++ b/libavcodec/ilbcdec.c @@ -1092,12 +1092,6 @@ static void do_plc(int16_t *plc_residual, /* (o) concealed residual */ if (s->consPLICount * s->block_samples > 320) { use_gain = 29491; /* 0.9 in Q15 */ - } else if (s->consPLICount * s->block_samples > 640) { - use_gain = 22938; /* 0.7 in Q15 */ - } else if (s->consPLICount * s->block_samples > 960) { - use_gain = 16384; /* 0.5 in Q15 */ - } else if (s->consPLICount * s->block_samples > 1280) { - use_gain = 0; /* 0.0 in Q15 */ } /* Compute mixing factor of picth repeatition and noise: