shithub: opus

Download patch

ref: ebfa29c7e1a435bb6a85a64a317272506359cea2
parent: 1312642f08310fca0466b227611023c2dec40065
author: Jean-Marc Valin <jmvalin@amazon.com>
date: Fri May 12 20:56:00 EDT 2023

Remove opus_dred_init()

--- a/include/opus.h
+++ b/include/opus.h
@@ -516,8 +516,6 @@
 
 OPUS_EXPORT int opus_dred_get_size(void);
 
-OPUS_EXPORT int opus_dred_init(OpusDRED *dec);
-
 OPUS_EXPORT OpusDRED *opus_dred_create(int *error);
 
 OPUS_EXPORT void opus_dred_destroy(OpusDRED *dec);
--- a/silk/dred_decoder.c
+++ b/silk/dred_decoder.c
@@ -37,12 +37,6 @@
 #include "celt/entdec.h"
 
 
-int opus_dred_init(OpusDRED *dec)
-{
-    memset(dec, 0, sizeof(*dec));
-    return OPUS_OK;
-}
-
 int opus_dred_get_size(void)
 {
   return sizeof(OpusDRED);
@@ -50,7 +44,6 @@
 
 OpusDRED *opus_dred_create(int *error)
 {
-  int ret;
   OpusDRED *dec;
   dec = (OpusDRED *)opus_alloc(opus_dred_get_size());
   if (dec == NULL)
@@ -58,14 +51,6 @@
     if (error)
       *error = OPUS_ALLOC_FAIL;
     return NULL;
-  }
-  ret = opus_dred_init(dec);
-  if (error)
-    *error = ret;
-  if (ret != OPUS_OK)
-  {
-    opus_free(dec);
-    dec = NULL;
   }
   return dec;
 
--- a/src/opus_decoder.c
+++ b/src/opus_decoder.c
@@ -155,9 +155,6 @@
 
    celt_decoder_ctl(celt_dec, CELT_SET_SIGNALLING(0));
 
-#ifdef ENABLE_NEURAL_FEC
-   opus_dred_init(&st->dred_decoder);
-#endif
    st->prev_mode = 0;
    st->frame_size = Fs/400;
    st->arch = opus_select_arch();
@@ -912,9 +909,6 @@
       silk_InitDecoder( silk_dec );
       st->stream_channels = st->channels;
       st->frame_size = st->Fs/400;
-#ifdef ENABLE_NEURAL_FEC
-      opus_dred_init(&st->dred_decoder);
-#endif
    }
    break;
    case OPUS_GET_SAMPLE_RATE_REQUEST:
--