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-rw-r--r--thirdparty/libvorbis/COPYING2
-rw-r--r--thirdparty/libvorbis/analysis.c1
-rw-r--r--thirdparty/libvorbis/backends.h1
-rw-r--r--thirdparty/libvorbis/barkmel.c1
-rw-r--r--thirdparty/libvorbis/bitrate.c1
-rw-r--r--thirdparty/libvorbis/bitrate.h1
-rw-r--r--thirdparty/libvorbis/block.c1
-rw-r--r--thirdparty/libvorbis/books/coupled/res_books_51.h1
-rw-r--r--thirdparty/libvorbis/books/coupled/res_books_stereo.h1
-rw-r--r--thirdparty/libvorbis/books/floor/floor_books.h1
-rw-r--r--thirdparty/libvorbis/books/uncoupled/res_books_uncoupled.h1
-rw-r--r--thirdparty/libvorbis/codebook.c49
-rw-r--r--thirdparty/libvorbis/codebook.h1
-rw-r--r--thirdparty/libvorbis/codec_internal.h1
-rw-r--r--thirdparty/libvorbis/envelope.c1
-rw-r--r--thirdparty/libvorbis/envelope.h1
-rw-r--r--thirdparty/libvorbis/floor0.c1
-rw-r--r--thirdparty/libvorbis/floor1.c1
-rw-r--r--thirdparty/libvorbis/highlevel.h1
-rw-r--r--thirdparty/libvorbis/info.c34
-rw-r--r--thirdparty/libvorbis/lookup.c1
-rw-r--r--thirdparty/libvorbis/lookup.h1
-rw-r--r--thirdparty/libvorbis/lookup_data.h1
-rw-r--r--thirdparty/libvorbis/lpc.c1
-rw-r--r--thirdparty/libvorbis/lpc.h1
-rw-r--r--thirdparty/libvorbis/lsp.c1
-rw-r--r--thirdparty/libvorbis/lsp.h1
-rw-r--r--thirdparty/libvorbis/mapping0.c2
-rw-r--r--thirdparty/libvorbis/masking.h1
-rw-r--r--thirdparty/libvorbis/mdct.c1
-rw-r--r--thirdparty/libvorbis/mdct.h1
-rw-r--r--thirdparty/libvorbis/misc.h1
-rw-r--r--thirdparty/libvorbis/modes/floor_all.h1
-rw-r--r--thirdparty/libvorbis/modes/psych_11.h1
-rw-r--r--thirdparty/libvorbis/modes/psych_16.h1
-rw-r--r--thirdparty/libvorbis/modes/psych_44.h1
-rw-r--r--thirdparty/libvorbis/modes/psych_8.h1
-rw-r--r--thirdparty/libvorbis/modes/residue_16.h1
-rw-r--r--thirdparty/libvorbis/modes/residue_44.h1
-rw-r--r--thirdparty/libvorbis/modes/residue_44p51.h1
-rw-r--r--thirdparty/libvorbis/modes/residue_44u.h1
-rw-r--r--thirdparty/libvorbis/modes/residue_8.h1
-rw-r--r--thirdparty/libvorbis/modes/setup_11.h1
-rw-r--r--thirdparty/libvorbis/modes/setup_16.h1
-rw-r--r--thirdparty/libvorbis/modes/setup_22.h1
-rw-r--r--thirdparty/libvorbis/modes/setup_32.h1
-rw-r--r--thirdparty/libvorbis/modes/setup_44.h1
-rw-r--r--thirdparty/libvorbis/modes/setup_44p51.h1
-rw-r--r--thirdparty/libvorbis/modes/setup_44u.h1
-rw-r--r--thirdparty/libvorbis/modes/setup_8.h1
-rw-r--r--thirdparty/libvorbis/modes/setup_X.h1
-rw-r--r--thirdparty/libvorbis/os.h3
-rw-r--r--thirdparty/libvorbis/psy.c1
-rw-r--r--thirdparty/libvorbis/psy.h1
-rw-r--r--thirdparty/libvorbis/psytune.c65
-rw-r--r--thirdparty/libvorbis/registry.c1
-rw-r--r--thirdparty/libvorbis/registry.h1
-rw-r--r--thirdparty/libvorbis/res0.c1
-rw-r--r--thirdparty/libvorbis/scales.h1
-rw-r--r--thirdparty/libvorbis/sharedbook.c19
-rw-r--r--thirdparty/libvorbis/smallft.c1
-rw-r--r--thirdparty/libvorbis/smallft.h1
-rw-r--r--thirdparty/libvorbis/synthesis.c3
-rw-r--r--thirdparty/libvorbis/tone.c4
-rw-r--r--thirdparty/libvorbis/vorbis/codec.h1
-rw-r--r--thirdparty/libvorbis/vorbis/vorbisenc.h1
-rw-r--r--thirdparty/libvorbis/vorbis/vorbisfile.h1
-rw-r--r--thirdparty/libvorbis/vorbisenc.c1
-rw-r--r--thirdparty/libvorbis/vorbisfile.c1
-rw-r--r--thirdparty/libvorbis/window.c1
-rw-r--r--thirdparty/libvorbis/window.h1
71 files changed, 81 insertions, 162 deletions
diff --git a/thirdparty/libvorbis/COPYING b/thirdparty/libvorbis/COPYING
index 8f1d18cc2b..153b926a15 100644
--- a/thirdparty/libvorbis/COPYING
+++ b/thirdparty/libvorbis/COPYING
@@ -1,4 +1,4 @@
-Copyright (c) 2002-2015 Xiph.org Foundation
+Copyright (c) 2002-2018 Xiph.org Foundation
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
diff --git a/thirdparty/libvorbis/analysis.c b/thirdparty/libvorbis/analysis.c
index 01aa6f30db..0e11a167be 100644
--- a/thirdparty/libvorbis/analysis.c
+++ b/thirdparty/libvorbis/analysis.c
@@ -11,7 +11,6 @@
********************************************************************
function: single-block PCM analysis mode dispatch
- last mod: $Id: analysis.c 16226 2009-07-08 06:43:49Z xiphmont $
********************************************************************/
diff --git a/thirdparty/libvorbis/backends.h b/thirdparty/libvorbis/backends.h
index ff5bcc95fe..22809d46d5 100644
--- a/thirdparty/libvorbis/backends.h
+++ b/thirdparty/libvorbis/backends.h
@@ -12,7 +12,6 @@
function: libvorbis backend and mapping structures; needed for
static mode headers
- last mod: $Id: backends.h 16962 2010-03-11 07:30:34Z xiphmont $
********************************************************************/
diff --git a/thirdparty/libvorbis/barkmel.c b/thirdparty/libvorbis/barkmel.c
index 37b6c4c7ba..4b19935f30 100644
--- a/thirdparty/libvorbis/barkmel.c
+++ b/thirdparty/libvorbis/barkmel.c
@@ -11,7 +11,6 @@
********************************************************************
function: bark scale utility
- last mod: $Id: barkmel.c 19454 2015-03-02 22:39:28Z xiphmont $
********************************************************************/
diff --git a/thirdparty/libvorbis/bitrate.c b/thirdparty/libvorbis/bitrate.c
index 3a71b1dc23..96055140f7 100644
--- a/thirdparty/libvorbis/bitrate.c
+++ b/thirdparty/libvorbis/bitrate.c
@@ -11,7 +11,6 @@
********************************************************************
function: bitrate tracking and management
- last mod: $Id: bitrate.c 16227 2009-07-08 06:58:46Z xiphmont $
********************************************************************/
diff --git a/thirdparty/libvorbis/bitrate.h b/thirdparty/libvorbis/bitrate.h
index db48fcb645..655a68cc09 100644
--- a/thirdparty/libvorbis/bitrate.h
+++ b/thirdparty/libvorbis/bitrate.h
@@ -11,7 +11,6 @@
********************************************************************
function: bitrate tracking and management
- last mod: $Id: bitrate.h 13293 2007-07-24 00:09:47Z xiphmont $
********************************************************************/
diff --git a/thirdparty/libvorbis/block.c b/thirdparty/libvorbis/block.c
index 345c042769..db245b3e69 100644
--- a/thirdparty/libvorbis/block.c
+++ b/thirdparty/libvorbis/block.c
@@ -11,7 +11,6 @@
********************************************************************
function: PCM data vector blocking, windowing and dis/reassembly
- last mod: $Id: block.c 19457 2015-03-03 00:15:29Z giles $
Handle windowing, overlap-add, etc of the PCM vectors. This is made
more amusing by Vorbis' current two allowed block sizes.
diff --git a/thirdparty/libvorbis/books/coupled/res_books_51.h b/thirdparty/libvorbis/books/coupled/res_books_51.h
index 93910ff481..47df4b221b 100644
--- a/thirdparty/libvorbis/books/coupled/res_books_51.h
+++ b/thirdparty/libvorbis/books/coupled/res_books_51.h
@@ -11,7 +11,6 @@
********************************************************************
*
* function: static codebooks for 5.1 surround
- * last modified: $Id: res_books_51.h 19057 2014-01-22 12:32:31Z xiphmont $
*
********************************************************************/
diff --git a/thirdparty/libvorbis/books/coupled/res_books_stereo.h b/thirdparty/libvorbis/books/coupled/res_books_stereo.h
index 9a9049f6ed..61d934046d 100644
--- a/thirdparty/libvorbis/books/coupled/res_books_stereo.h
+++ b/thirdparty/libvorbis/books/coupled/res_books_stereo.h
@@ -11,7 +11,6 @@
********************************************************************
function: static codebooks autogenerated by huff/huffbuld
- last modified: $Id: res_books_stereo.h 19057 2014-01-22 12:32:31Z xiphmont $
********************************************************************/
diff --git a/thirdparty/libvorbis/books/floor/floor_books.h b/thirdparty/libvorbis/books/floor/floor_books.h
index e925313f7b..67d5f31a3b 100644
--- a/thirdparty/libvorbis/books/floor/floor_books.h
+++ b/thirdparty/libvorbis/books/floor/floor_books.h
@@ -11,7 +11,6 @@
********************************************************************
function: static codebooks autogenerated by huff/huffbuld
- last modified: $Id: floor_books.h 19057 2014-01-22 12:32:31Z xiphmont $
********************************************************************/
diff --git a/thirdparty/libvorbis/books/uncoupled/res_books_uncoupled.h b/thirdparty/libvorbis/books/uncoupled/res_books_uncoupled.h
index 736353b675..3d658ec470 100644
--- a/thirdparty/libvorbis/books/uncoupled/res_books_uncoupled.h
+++ b/thirdparty/libvorbis/books/uncoupled/res_books_uncoupled.h
@@ -11,7 +11,6 @@
********************************************************************
function: static codebooks autogenerated by huff/huffbuld
- last modified: $Id: res_books_uncoupled.h 19057 2014-01-22 12:32:31Z xiphmont $
********************************************************************/
diff --git a/thirdparty/libvorbis/codebook.c b/thirdparty/libvorbis/codebook.c
index 72f8a17a35..78672e222d 100644
--- a/thirdparty/libvorbis/codebook.c
+++ b/thirdparty/libvorbis/codebook.c
@@ -11,7 +11,6 @@
********************************************************************
function: basic codebook pack/unpack/code/decode operations
- last mod: $Id: codebook.c 19457 2015-03-03 00:15:29Z giles $
********************************************************************/
@@ -387,7 +386,7 @@ long vorbis_book_decodevs_add(codebook *book,float *a,oggpack_buffer *b,int n){
t[i] = book->valuelist+entry[i]*book->dim;
}
for(i=0,o=0;i<book->dim;i++,o+=step)
- for (j=0;j<step;j++)
+ for (j=0;o+j<n && j<step;j++)
a[o+j]+=t[j][i];
}
return(0);
@@ -399,41 +398,12 @@ long vorbis_book_decodev_add(codebook *book,float *a,oggpack_buffer *b,int n){
int i,j,entry;
float *t;
- if(book->dim>8){
- for(i=0;i<n;){
- entry = decode_packed_entry_number(book,b);
- if(entry==-1)return(-1);
- t = book->valuelist+entry*book->dim;
- for (j=0;j<book->dim;)
- a[i++]+=t[j++];
- }
- }else{
- for(i=0;i<n;){
- entry = decode_packed_entry_number(book,b);
- if(entry==-1)return(-1);
- t = book->valuelist+entry*book->dim;
- j=0;
- switch((int)book->dim){
- case 8:
- a[i++]+=t[j++];
- case 7:
- a[i++]+=t[j++];
- case 6:
- a[i++]+=t[j++];
- case 5:
- a[i++]+=t[j++];
- case 4:
- a[i++]+=t[j++];
- case 3:
- a[i++]+=t[j++];
- case 2:
- a[i++]+=t[j++];
- case 1:
- a[i++]+=t[j++];
- case 0:
- break;
- }
- }
+ for(i=0;i<n;){
+ entry = decode_packed_entry_number(book,b);
+ if(entry==-1)return(-1);
+ t = book->valuelist+entry*book->dim;
+ for(j=0;i<n && j<book->dim;)
+ a[i++]+=t[j++];
}
}
return(0);
@@ -471,12 +441,13 @@ long vorbis_book_decodevv_add(codebook *book,float **a,long offset,int ch,
long i,j,entry;
int chptr=0;
if(book->used_entries>0){
- for(i=offset/ch;i<(offset+n)/ch;){
+ int m=(offset+n)/ch;
+ for(i=offset/ch;i<m;){
entry = decode_packed_entry_number(book,b);
if(entry==-1)return(-1);
{
const float *t = book->valuelist+entry*book->dim;
- for (j=0;j<book->dim;j++){
+ for (j=0;i<m && j<book->dim;j++){
a[chptr++][i]+=t[j];
if(chptr==ch){
chptr=0;
diff --git a/thirdparty/libvorbis/codebook.h b/thirdparty/libvorbis/codebook.h
index 537d6c12d3..08440c6962 100644
--- a/thirdparty/libvorbis/codebook.h
+++ b/thirdparty/libvorbis/codebook.h
@@ -11,7 +11,6 @@
********************************************************************
function: basic shared codebook operations
- last mod: $Id: codebook.h 19457 2015-03-03 00:15:29Z giles $
********************************************************************/
diff --git a/thirdparty/libvorbis/codec_internal.h b/thirdparty/libvorbis/codec_internal.h
index de1bccaedf..e522be18da 100644
--- a/thirdparty/libvorbis/codec_internal.h
+++ b/thirdparty/libvorbis/codec_internal.h
@@ -11,7 +11,6 @@
********************************************************************
function: libvorbis codec headers
- last mod: $Id: codec_internal.h 16227 2009-07-08 06:58:46Z xiphmont $
********************************************************************/
diff --git a/thirdparty/libvorbis/envelope.c b/thirdparty/libvorbis/envelope.c
index 010c66e2d6..da75237542 100644
--- a/thirdparty/libvorbis/envelope.c
+++ b/thirdparty/libvorbis/envelope.c
@@ -11,7 +11,6 @@
********************************************************************
function: PCM data envelope analysis
- last mod: $Id: envelope.c 16227 2009-07-08 06:58:46Z xiphmont $
********************************************************************/
diff --git a/thirdparty/libvorbis/envelope.h b/thirdparty/libvorbis/envelope.h
index fd15fb32a7..f466efde8a 100644
--- a/thirdparty/libvorbis/envelope.h
+++ b/thirdparty/libvorbis/envelope.h
@@ -11,7 +11,6 @@
********************************************************************
function: PCM data envelope analysis and manipulation
- last mod: $Id: envelope.h 16227 2009-07-08 06:58:46Z xiphmont $
********************************************************************/
diff --git a/thirdparty/libvorbis/floor0.c b/thirdparty/libvorbis/floor0.c
index 213cce4ec8..443c0e5a96 100644
--- a/thirdparty/libvorbis/floor0.c
+++ b/thirdparty/libvorbis/floor0.c
@@ -11,7 +11,6 @@
********************************************************************
function: floor backend 0 implementation
- last mod: $Id: floor0.c 19457 2015-03-03 00:15:29Z giles $
********************************************************************/
diff --git a/thirdparty/libvorbis/floor1.c b/thirdparty/libvorbis/floor1.c
index d8bd4645c1..673e954c53 100644
--- a/thirdparty/libvorbis/floor1.c
+++ b/thirdparty/libvorbis/floor1.c
@@ -11,7 +11,6 @@
********************************************************************
function: floor backend 1 implementation
- last mod: $Id: floor1.c 19457 2015-03-03 00:15:29Z giles $
********************************************************************/
diff --git a/thirdparty/libvorbis/highlevel.h b/thirdparty/libvorbis/highlevel.h
index e38f370fd6..337b75bfa4 100644
--- a/thirdparty/libvorbis/highlevel.h
+++ b/thirdparty/libvorbis/highlevel.h
@@ -11,7 +11,6 @@
********************************************************************
function: highlevel encoder setup struct separated out for vorbisenc clarity
- last mod: $Id: highlevel.h 17195 2010-05-05 21:49:51Z giles $
********************************************************************/
diff --git a/thirdparty/libvorbis/info.c b/thirdparty/libvorbis/info.c
index 8a2a001f99..3fbb7c757a 100644
--- a/thirdparty/libvorbis/info.c
+++ b/thirdparty/libvorbis/info.c
@@ -11,7 +11,6 @@
********************************************************************
function: maintain the info structure, info <-> header packets
- last mod: $Id: info.c 19441 2015-01-21 01:17:41Z xiphmont $
********************************************************************/
@@ -31,8 +30,8 @@
#include "misc.h"
#include "os.h"
-#define GENERAL_VENDOR_STRING "Xiph.Org libVorbis 1.3.5"
-#define ENCODE_VENDOR_STRING "Xiph.Org libVorbis I 20150105 (⛄⛄⛄⛄)"
+#define GENERAL_VENDOR_STRING "Xiph.Org libVorbis 1.3.6"
+#define ENCODE_VENDOR_STRING "Xiph.Org libVorbis I 20180316 (Now 100% fewer shells)"
/* helpers */
static void _v_writestring(oggpack_buffer *o,const char *s, int bytes){
@@ -65,11 +64,13 @@ void vorbis_comment_add(vorbis_comment *vc,const char *comment){
}
void vorbis_comment_add_tag(vorbis_comment *vc, const char *tag, const char *contents){
- char *comment=alloca(strlen(tag)+strlen(contents)+2); /* +2 for = and \0 */
+ /* Length for key and value +2 for = and \0 */
+ char *comment=_ogg_malloc(strlen(tag)+strlen(contents)+2);
strcpy(comment, tag);
strcat(comment, "=");
strcat(comment, contents);
vorbis_comment_add(vc, comment);
+ _ogg_free(comment);
}
/* This is more or less the same as strncasecmp - but that doesn't exist
@@ -88,27 +89,30 @@ char *vorbis_comment_query(vorbis_comment *vc, const char *tag, int count){
long i;
int found = 0;
int taglen = strlen(tag)+1; /* +1 for the = we append */
- char *fulltag = alloca(taglen+ 1);
+ char *fulltag = _ogg_malloc(taglen+1);
strcpy(fulltag, tag);
strcat(fulltag, "=");
for(i=0;i<vc->comments;i++){
if(!tagcompare(vc->user_comments[i], fulltag, taglen)){
- if(count == found)
+ if(count == found) {
/* We return a pointer to the data, not a copy */
- return vc->user_comments[i] + taglen;
- else
+ _ogg_free(fulltag);
+ return vc->user_comments[i] + taglen;
+ } else {
found++;
+ }
}
}
+ _ogg_free(fulltag);
return NULL; /* didn't find anything */
}
int vorbis_comment_query_count(vorbis_comment *vc, const char *tag){
int i,count=0;
int taglen = strlen(tag)+1; /* +1 for the = we append */
- char *fulltag = alloca(taglen+1);
+ char *fulltag = _ogg_malloc(taglen+1);
strcpy(fulltag,tag);
strcat(fulltag, "=");
@@ -117,6 +121,7 @@ int vorbis_comment_query_count(vorbis_comment *vc, const char *tag){
count++;
}
+ _ogg_free(fulltag);
return count;
}
@@ -206,9 +211,9 @@ static int _vorbis_unpack_info(vorbis_info *vi,oggpack_buffer *opb){
vi->channels=oggpack_read(opb,8);
vi->rate=oggpack_read(opb,32);
- vi->bitrate_upper=oggpack_read(opb,32);
- vi->bitrate_nominal=oggpack_read(opb,32);
- vi->bitrate_lower=oggpack_read(opb,32);
+ vi->bitrate_upper=(ogg_int32_t)oggpack_read(opb,32);
+ vi->bitrate_nominal=(ogg_int32_t)oggpack_read(opb,32);
+ vi->bitrate_lower=(ogg_int32_t)oggpack_read(opb,32);
ci->blocksizes[0]=1<<oggpack_read(opb,4);
ci->blocksizes[1]=1<<oggpack_read(opb,4);
@@ -583,7 +588,8 @@ int vorbis_analysis_headerout(vorbis_dsp_state *v,
oggpack_buffer opb;
private_state *b=v->backend_state;
- if(!b||vi->channels<=0){
+ if(!b||vi->channels<=0||vi->channels>256){
+ b = NULL;
ret=OV_EFAULT;
goto err_out;
}
@@ -642,7 +648,7 @@ int vorbis_analysis_headerout(vorbis_dsp_state *v,
memset(op_code,0,sizeof(*op_code));
if(b){
- oggpack_writeclear(&opb);
+ if(vi->channels>0)oggpack_writeclear(&opb);
if(b->header)_ogg_free(b->header);
if(b->header1)_ogg_free(b->header1);
if(b->header2)_ogg_free(b->header2);
diff --git a/thirdparty/libvorbis/lookup.c b/thirdparty/libvorbis/lookup.c
index 3321ed3dbc..1cc1f88ee9 100644
--- a/thirdparty/libvorbis/lookup.c
+++ b/thirdparty/libvorbis/lookup.c
@@ -11,7 +11,6 @@
********************************************************************
function: lookup based functions
- last mod: $Id: lookup.c 16227 2009-07-08 06:58:46Z xiphmont $
********************************************************************/
diff --git a/thirdparty/libvorbis/lookup.h b/thirdparty/libvorbis/lookup.h
index f8b5b82730..4bc0f3a206 100644
--- a/thirdparty/libvorbis/lookup.h
+++ b/thirdparty/libvorbis/lookup.h
@@ -11,7 +11,6 @@
********************************************************************
function: lookup based functions
- last mod: $Id: lookup.h 16227 2009-07-08 06:58:46Z xiphmont $
********************************************************************/
diff --git a/thirdparty/libvorbis/lookup_data.h b/thirdparty/libvorbis/lookup_data.h
index 2424a1b386..5de3cfdc7e 100644
--- a/thirdparty/libvorbis/lookup_data.h
+++ b/thirdparty/libvorbis/lookup_data.h
@@ -11,7 +11,6 @@
********************************************************************
function: lookup data; generated by lookups.pl; edit there
- last mod: $Id: lookup_data.h 16037 2009-05-26 21:10:58Z xiphmont $
********************************************************************/
diff --git a/thirdparty/libvorbis/lpc.c b/thirdparty/libvorbis/lpc.c
index f5199ec235..798f4cf076 100644
--- a/thirdparty/libvorbis/lpc.c
+++ b/thirdparty/libvorbis/lpc.c
@@ -11,7 +11,6 @@
********************************************************************
function: LPC low level routines
- last mod: $Id: lpc.c 16227 2009-07-08 06:58:46Z xiphmont $
********************************************************************/
diff --git a/thirdparty/libvorbis/lpc.h b/thirdparty/libvorbis/lpc.h
index 39d237601b..9cc79451b6 100644
--- a/thirdparty/libvorbis/lpc.h
+++ b/thirdparty/libvorbis/lpc.h
@@ -11,7 +11,6 @@
********************************************************************
function: LPC low level routines
- last mod: $Id: lpc.h 16037 2009-05-26 21:10:58Z xiphmont $
********************************************************************/
diff --git a/thirdparty/libvorbis/lsp.c b/thirdparty/libvorbis/lsp.c
index 6a619f7b0c..8588054515 100644
--- a/thirdparty/libvorbis/lsp.c
+++ b/thirdparty/libvorbis/lsp.c
@@ -11,7 +11,6 @@
********************************************************************
function: LSP (also called LSF) conversion routines
- last mod: $Id: lsp.c 19453 2015-03-02 22:35:34Z xiphmont $
The LSP generation code is taken (with minimal modification and a
few bugfixes) from "On the Computation of the LSP Frequencies" by
diff --git a/thirdparty/libvorbis/lsp.h b/thirdparty/libvorbis/lsp.h
index bacfb0971f..8a8d10e978 100644
--- a/thirdparty/libvorbis/lsp.h
+++ b/thirdparty/libvorbis/lsp.h
@@ -11,7 +11,6 @@
********************************************************************
function: LSP (also called LSF) conversion routines
- last mod: $Id: lsp.h 16227 2009-07-08 06:58:46Z xiphmont $
********************************************************************/
diff --git a/thirdparty/libvorbis/mapping0.c b/thirdparty/libvorbis/mapping0.c
index 85c7d22d83..ccb4493d4c 100644
--- a/thirdparty/libvorbis/mapping0.c
+++ b/thirdparty/libvorbis/mapping0.c
@@ -11,7 +11,6 @@
********************************************************************
function: channel mapping 0 implementation
- last mod: $Id: mapping0.c 19441 2015-01-21 01:17:41Z xiphmont $
********************************************************************/
@@ -93,7 +92,6 @@ static vorbis_info_mapping *mapping0_unpack(vorbis_info *vi,oggpack_buffer *opb)
int i,b;
vorbis_info_mapping0 *info=_ogg_calloc(1,sizeof(*info));
codec_setup_info *ci=vi->codec_setup;
- memset(info,0,sizeof(*info));
if(vi->channels<=0)goto err_out;
b=oggpack_read(opb,1);
diff --git a/thirdparty/libvorbis/masking.h b/thirdparty/libvorbis/masking.h
index 3576ab7885..955e18c719 100644
--- a/thirdparty/libvorbis/masking.h
+++ b/thirdparty/libvorbis/masking.h
@@ -11,7 +11,6 @@
********************************************************************
function: masking curve data for psychoacoustics
- last mod: $Id: masking.h 16227 2009-07-08 06:58:46Z xiphmont $
********************************************************************/
diff --git a/thirdparty/libvorbis/mdct.c b/thirdparty/libvorbis/mdct.c
index 0816331805..f3f1ed805b 100644
--- a/thirdparty/libvorbis/mdct.c
+++ b/thirdparty/libvorbis/mdct.c
@@ -12,7 +12,6 @@
function: normalized modified discrete cosine transform
power of two length transform only [64 <= n ]
- last mod: $Id: mdct.c 16227 2009-07-08 06:58:46Z xiphmont $
Original algorithm adapted long ago from _The use of multirate filter
banks for coding of high quality digital audio_, by T. Sporer,
diff --git a/thirdparty/libvorbis/mdct.h b/thirdparty/libvorbis/mdct.h
index 3ed94333c5..3b8c9ba4a2 100644
--- a/thirdparty/libvorbis/mdct.h
+++ b/thirdparty/libvorbis/mdct.h
@@ -11,7 +11,6 @@
********************************************************************
function: modified discrete cosine transform prototypes
- last mod: $Id: mdct.h 16227 2009-07-08 06:58:46Z xiphmont $
********************************************************************/
diff --git a/thirdparty/libvorbis/misc.h b/thirdparty/libvorbis/misc.h
index 73b4519898..13788445a3 100644
--- a/thirdparty/libvorbis/misc.h
+++ b/thirdparty/libvorbis/misc.h
@@ -11,7 +11,6 @@
********************************************************************
function: miscellaneous prototypes
- last mod: $Id: misc.h 19457 2015-03-03 00:15:29Z giles $
********************************************************************/
diff --git a/thirdparty/libvorbis/modes/floor_all.h b/thirdparty/libvorbis/modes/floor_all.h
index 4292be326e..20928aac87 100644
--- a/thirdparty/libvorbis/modes/floor_all.h
+++ b/thirdparty/libvorbis/modes/floor_all.h
@@ -11,7 +11,6 @@
********************************************************************
function: key floor settings
- last mod: $Id: floor_all.h 17050 2010-03-26 01:34:42Z xiphmont $
********************************************************************/
diff --git a/thirdparty/libvorbis/modes/psych_11.h b/thirdparty/libvorbis/modes/psych_11.h
index 844a8ed3cd..cc5eea2402 100644
--- a/thirdparty/libvorbis/modes/psych_11.h
+++ b/thirdparty/libvorbis/modes/psych_11.h
@@ -11,7 +11,6 @@
********************************************************************
function: 11kHz settings
- last mod: $Id: psych_11.h 16227 2009-07-08 06:58:46Z xiphmont $
********************************************************************/
diff --git a/thirdparty/libvorbis/modes/psych_16.h b/thirdparty/libvorbis/modes/psych_16.h
index 1c10b3954e..477cb4d90f 100644
--- a/thirdparty/libvorbis/modes/psych_16.h
+++ b/thirdparty/libvorbis/modes/psych_16.h
@@ -11,7 +11,6 @@
********************************************************************
function: 16kHz settings
- last mod: $Id: psych_16.h 16227 2009-07-08 06:58:46Z xiphmont $
********************************************************************/
diff --git a/thirdparty/libvorbis/modes/psych_44.h b/thirdparty/libvorbis/modes/psych_44.h
index f05c032653..6c9eaa4e5f 100644
--- a/thirdparty/libvorbis/modes/psych_44.h
+++ b/thirdparty/libvorbis/modes/psych_44.h
@@ -11,7 +11,6 @@
********************************************************************
function: key psychoacoustic settings for 44.1/48kHz
- last mod: $Id: psych_44.h 16962 2010-03-11 07:30:34Z xiphmont $
********************************************************************/
diff --git a/thirdparty/libvorbis/modes/psych_8.h b/thirdparty/libvorbis/modes/psych_8.h
index 0e2dd57371..277db8436c 100644
--- a/thirdparty/libvorbis/modes/psych_8.h
+++ b/thirdparty/libvorbis/modes/psych_8.h
@@ -11,7 +11,6 @@
********************************************************************
function: 8kHz psychoacoustic settings
- last mod: $Id: psych_8.h 16227 2009-07-08 06:58:46Z xiphmont $
********************************************************************/
diff --git a/thirdparty/libvorbis/modes/residue_16.h b/thirdparty/libvorbis/modes/residue_16.h
index dcaca5451e..3e05471cec 100644
--- a/thirdparty/libvorbis/modes/residue_16.h
+++ b/thirdparty/libvorbis/modes/residue_16.h
@@ -11,7 +11,6 @@
********************************************************************
function: toplevel residue templates 16/22kHz
- last mod: $Id: residue_16.h 16962 2010-03-11 07:30:34Z xiphmont $
********************************************************************/
diff --git a/thirdparty/libvorbis/modes/residue_44.h b/thirdparty/libvorbis/modes/residue_44.h
index 236c18341b..e89bc0e486 100644
--- a/thirdparty/libvorbis/modes/residue_44.h
+++ b/thirdparty/libvorbis/modes/residue_44.h
@@ -11,7 +11,6 @@
********************************************************************
function: toplevel residue templates for 32/44.1/48kHz
- last mod: $Id: residue_44.h 16962 2010-03-11 07:30:34Z xiphmont $
********************************************************************/
diff --git a/thirdparty/libvorbis/modes/residue_44p51.h b/thirdparty/libvorbis/modes/residue_44p51.h
index a52cc5245e..7f33e250e2 100644
--- a/thirdparty/libvorbis/modes/residue_44p51.h
+++ b/thirdparty/libvorbis/modes/residue_44p51.h
@@ -11,7 +11,6 @@
********************************************************************
function: toplevel residue templates for 32/44.1/48kHz uncoupled
- last mod: $Id: residue_44p51.h 19013 2013-11-12 04:04:50Z giles $
********************************************************************/
diff --git a/thirdparty/libvorbis/modes/residue_44u.h b/thirdparty/libvorbis/modes/residue_44u.h
index 92c4a09ce3..e55ac12548 100644
--- a/thirdparty/libvorbis/modes/residue_44u.h
+++ b/thirdparty/libvorbis/modes/residue_44u.h
@@ -11,7 +11,6 @@
********************************************************************
function: toplevel residue templates for 32/44.1/48kHz uncoupled
- last mod: $Id: residue_44u.h 16962 2010-03-11 07:30:34Z xiphmont $
********************************************************************/
diff --git a/thirdparty/libvorbis/modes/residue_8.h b/thirdparty/libvorbis/modes/residue_8.h
index 94c6d84c44..ae123a276a 100644
--- a/thirdparty/libvorbis/modes/residue_8.h
+++ b/thirdparty/libvorbis/modes/residue_8.h
@@ -11,7 +11,6 @@
********************************************************************
function: toplevel residue templates 8/11kHz
- last mod: $Id: residue_8.h 16962 2010-03-11 07:30:34Z xiphmont $
********************************************************************/
diff --git a/thirdparty/libvorbis/modes/setup_11.h b/thirdparty/libvorbis/modes/setup_11.h
index 4c2d619ca2..0cbcaafcb2 100644
--- a/thirdparty/libvorbis/modes/setup_11.h
+++ b/thirdparty/libvorbis/modes/setup_11.h
@@ -11,7 +11,6 @@
********************************************************************
function: 11kHz settings
- last mod: $Id: setup_11.h 16894 2010-02-12 20:32:12Z xiphmont $
********************************************************************/
diff --git a/thirdparty/libvorbis/modes/setup_16.h b/thirdparty/libvorbis/modes/setup_16.h
index 336007f98e..d59ad70d2e 100644
--- a/thirdparty/libvorbis/modes/setup_16.h
+++ b/thirdparty/libvorbis/modes/setup_16.h
@@ -11,7 +11,6 @@
********************************************************************
function: 16kHz settings
- last mod: $Id: setup_16.h 16894 2010-02-12 20:32:12Z xiphmont $
********************************************************************/
diff --git a/thirdparty/libvorbis/modes/setup_22.h b/thirdparty/libvorbis/modes/setup_22.h
index 4fd5e57111..bc38af9630 100644
--- a/thirdparty/libvorbis/modes/setup_22.h
+++ b/thirdparty/libvorbis/modes/setup_22.h
@@ -11,7 +11,6 @@
********************************************************************
function: 22kHz settings
- last mod: $Id: setup_22.h 17026 2010-03-25 05:00:27Z xiphmont $
********************************************************************/
diff --git a/thirdparty/libvorbis/modes/setup_32.h b/thirdparty/libvorbis/modes/setup_32.h
index 2275ac9615..f66a0bcd00 100644
--- a/thirdparty/libvorbis/modes/setup_32.h
+++ b/thirdparty/libvorbis/modes/setup_32.h
@@ -11,7 +11,6 @@
********************************************************************
function: toplevel settings for 32kHz
- last mod: $Id: setup_32.h 16894 2010-02-12 20:32:12Z xiphmont $
********************************************************************/
diff --git a/thirdparty/libvorbis/modes/setup_44.h b/thirdparty/libvorbis/modes/setup_44.h
index 3b88a89ac5..a189b5fb95 100644
--- a/thirdparty/libvorbis/modes/setup_44.h
+++ b/thirdparty/libvorbis/modes/setup_44.h
@@ -11,7 +11,6 @@
********************************************************************
function: toplevel settings for 44.1/48kHz
- last mod: $Id: setup_44.h 16962 2010-03-11 07:30:34Z xiphmont $
********************************************************************/
diff --git a/thirdparty/libvorbis/modes/setup_44p51.h b/thirdparty/libvorbis/modes/setup_44p51.h
index 67d9979608..3bde7b340c 100644
--- a/thirdparty/libvorbis/modes/setup_44p51.h
+++ b/thirdparty/libvorbis/modes/setup_44p51.h
@@ -11,7 +11,6 @@
********************************************************************
function: toplevel settings for 44.1/48kHz 5.1 surround modes
- last mod: $Id: setup_44p51.h 19013 2013-11-12 04:04:50Z giles $
********************************************************************/
diff --git a/thirdparty/libvorbis/modes/setup_44u.h b/thirdparty/libvorbis/modes/setup_44u.h
index 568b5f8959..7ae3af6b2a 100644
--- a/thirdparty/libvorbis/modes/setup_44u.h
+++ b/thirdparty/libvorbis/modes/setup_44u.h
@@ -11,7 +11,6 @@
********************************************************************
function: toplevel settings for 44.1/48kHz uncoupled modes
- last mod: $Id: setup_44u.h 16962 2010-03-11 07:30:34Z xiphmont $
********************************************************************/
diff --git a/thirdparty/libvorbis/modes/setup_8.h b/thirdparty/libvorbis/modes/setup_8.h
index 14c48374fa..7502556879 100644
--- a/thirdparty/libvorbis/modes/setup_8.h
+++ b/thirdparty/libvorbis/modes/setup_8.h
@@ -11,7 +11,6 @@
********************************************************************
function: 8kHz settings
- last mod: $Id: setup_8.h 16894 2010-02-12 20:32:12Z xiphmont $
********************************************************************/
diff --git a/thirdparty/libvorbis/modes/setup_X.h b/thirdparty/libvorbis/modes/setup_X.h
index a69f5d40a2..2229a5ef2f 100644
--- a/thirdparty/libvorbis/modes/setup_X.h
+++ b/thirdparty/libvorbis/modes/setup_X.h
@@ -11,7 +11,6 @@
********************************************************************
function: catch-all toplevel settings for q modes only
- last mod: $Id: setup_X.h 16894 2010-02-12 20:32:12Z xiphmont $
********************************************************************/
diff --git a/thirdparty/libvorbis/os.h b/thirdparty/libvorbis/os.h
index 8bc3e5fe9c..416a401dd1 100644
--- a/thirdparty/libvorbis/os.h
+++ b/thirdparty/libvorbis/os.h
@@ -13,7 +13,6 @@
********************************************************************
function: #ifdef jail to whip a few platforms into the UNIX ideal.
- last mod: $Id: os.h 19457 2015-03-03 00:15:29Z giles $
********************************************************************/
@@ -31,7 +30,7 @@
# ifdef __GNUC__
# define STIN static __inline__
-# elif _WIN32
+# elif defined(_WIN32)
# define STIN static __inline
# else
# define STIN static
diff --git a/thirdparty/libvorbis/psy.c b/thirdparty/libvorbis/psy.c
index f7a44c6d00..422c6f1e41 100644
--- a/thirdparty/libvorbis/psy.c
+++ b/thirdparty/libvorbis/psy.c
@@ -11,7 +11,6 @@
********************************************************************
function: psychoacoustics not including preecho
- last mod: $Id: psy.c 18077 2011-09-02 02:49:00Z giles $
********************************************************************/
diff --git a/thirdparty/libvorbis/psy.h b/thirdparty/libvorbis/psy.h
index c1ea824401..ab2534db3a 100644
--- a/thirdparty/libvorbis/psy.h
+++ b/thirdparty/libvorbis/psy.h
@@ -11,7 +11,6 @@
********************************************************************
function: random psychoacoustics (not including preecho)
- last mod: $Id: psy.h 16946 2010-03-03 16:12:40Z xiphmont $
********************************************************************/
diff --git a/thirdparty/libvorbis/psytune.c b/thirdparty/libvorbis/psytune.c
index 64c13171f7..6952136c6b 100644
--- a/thirdparty/libvorbis/psytune.c
+++ b/thirdparty/libvorbis/psytune.c
@@ -12,7 +12,6 @@
function: simple utility that runs audio through the psychoacoustics
without encoding
- last mod: $Id: psytune.c 16037 2009-05-26 21:10:58Z xiphmont $
********************************************************************/
@@ -41,11 +40,11 @@
static vorbis_info_psy_global _psy_set0G={
0, /* decaydBpms */
8, /* lines per eighth octave */
-
+
/* thresh sample period, preecho clamp trigger threshhold, range, minenergy */
256, {26.f,26.f,26.f,30.f}, {-90.f,-90.f,-90.f,-90.f}, -90.f,
- -6.f,
-
+ -6.f,
+
0,
0.,
@@ -68,7 +67,7 @@ static vp_couple _vp_couple0[]={
static vorbis_info_psy _psy_set0={
ATH_Bark_dB_lineaggressive,
-
+
-100.f,
-140.f,
6.f, /* floor master att */
@@ -148,7 +147,7 @@ static vorbis_info_psy _psy_set0={
.900f, 0.f, /*11500*/
.900f, 1.f, /*16000*/
},
-
+
95.f, /* even decade + 5 is important; saves an rint() later in a
tight loop) */
-44.,
@@ -159,7 +158,7 @@ static vorbis_info_psy _psy_set0={
static vorbis_info_floor1 _floor_set0={1,
{0},
-
+
{32},
{0},
{0},
@@ -171,12 +170,12 @@ static vorbis_info_floor1 _floor_set0={1,
88,31,243,
14,54,143,460,
-
- 6,3,10, 22,18,26, 41,36,47,
- 69,61,78, 112,99,126, 185,162,211,
+
+ 6,3,10, 22,18,26, 41,36,47,
+ 69,61,78, 112,99,126, 185,162,211,
329,282,387, 672,553,825
},
-
+
60,30,400,
20,8,1,18.,
20,600,
@@ -184,8 +183,8 @@ static vorbis_info_floor1 _floor_set0={1,
static vorbis_info_mapping0 mapping_info={1,{0,1},{0},{0},{0},0, 1, {0},{1}};
-static codec_setup_info codec_setup0={ {0,0},
- 1,1,1,1,1,0,1,
+static codec_setup_info codec_setup0={ {0,0},
+ 1,1,1,1,1,0,1,
{NULL},
{0},{&mapping_info},
{0},{NULL},
@@ -194,7 +193,7 @@ static codec_setup_info codec_setup0={ {0,0},
{NULL},
{&_psy_set0},
&_psy_set0G};
-
+
static int noisy=0;
void analysis(char *base,int i,float *v,int n,int bark,int dB){
if(noisy){
@@ -212,7 +211,7 @@ void analysis(char *base,int i,float *v,int n,int bark,int dB){
fprintf(of,"%g ",toBARK(22050.f*j/n));
else
fprintf(of,"%g ",(float)j);
-
+
if(dB){
fprintf(of,"%g\n",todB(v+j));
}else{
@@ -269,7 +268,7 @@ int main(int argc,char *argv[]){
framesize=atoi(argv[0]);
argv++;
}
-
+
vi.channels=2;
vi.codec_setup=&codec_setup0;
@@ -292,7 +291,7 @@ int main(int argc,char *argv[]){
/* we cheat on the WAV header; we just bypass 44 bytes and never
verify that it matches 16bit/stereo/44.1kHz. */
-
+
fread(buffer,1,44,stdin);
fwrite(buffer,1,44,stdout);
memset(buffer,0,framesize*2);
@@ -302,10 +301,10 @@ int main(int argc,char *argv[]){
fprintf(stderr,"Processing for frame size %d...\n",framesize);
while(!eos){
- long bytes=fread(buffer2,1,framesize*2,stdin);
+ long bytes=fread(buffer2,1,framesize*2,stdin);
if(bytes<framesize*2)
memset(buffer2+bytes,0,framesize*2-bytes);
-
+
if(bytes!=0){
int nonzero[2];
@@ -316,10 +315,10 @@ int main(int argc,char *argv[]){
pcm[1][i]=((buffer[i*4+3]<<8)|
(0x00ff&(int)buffer[i*4+2]))/32768.f;
}
-
+
{
float secs=framesize/44100.;
-
+
ampmax+=secs*ampmax_att_per_sec;
if(ampmax<-9999)ampmax=-9999;
}
@@ -331,11 +330,11 @@ int main(int argc,char *argv[]){
float *logmdct=mdct+framesize/2;
analysis("pre",frameno+i,pcm[i],framesize,0,0);
-
+
/* fft and mdct transforms */
for(j=0;j<framesize;j++)
fft[j]=pcm[i][j]*=window[j];
-
+
drft_forward(&f_look,fft);
local_ampmax[i]=-9999.f;
@@ -347,7 +346,7 @@ int main(int argc,char *argv[]){
if(temp>local_ampmax[i])local_ampmax[i]=temp;
}
if(local_ampmax[i]>ampmax)ampmax=local_ampmax[i];
-
+
mdct_forward(&m_look,pcm[i],mdct);
for(j=0;j<framesize/2;j++)
logmdct[j]=todB(mdct+j);
@@ -391,7 +390,7 @@ int main(int argc,char *argv[]){
logmdct,
mask,
logmax,
-
+
flr[i]);
}
@@ -406,7 +405,7 @@ int main(int argc,char *argv[]){
for(j=0;j<framesize/2;j++)
if(fabs(pcm[i][j])>1500)
fprintf(stderr,"%ld ",frameno+i);
-
+
analysis("res",frameno+i,pcm[i],framesize/2,1,0);
analysis("codedflr",frameno+i,flr[i],framesize/2,1,1);
}
@@ -416,7 +415,7 @@ int main(int argc,char *argv[]){
&vi,
pcm,
nonzero);
-
+
for(i=0;i<2;i++)
analysis("quant",frameno+i,pcm[i],framesize/2,1,0);
@@ -426,7 +425,7 @@ int main(int argc,char *argv[]){
&mapping_info,
pcm,
nonzero);
-
+
for(i=0;i<2;i++)
analysis("coupled",frameno+i,pcm[i],framesize/2,1,0);
@@ -434,11 +433,11 @@ int main(int argc,char *argv[]){
for(i=mapping_info.coupling_steps-1;i>=0;i--){
float *pcmM=pcm[mapping_info.coupling_mag[i]];
float *pcmA=pcm[mapping_info.coupling_ang[i]];
-
+
for(j=0;j<framesize/2;j++){
float mag=pcmM[j];
float ang=pcmA[j];
-
+
if(mag>0)
if(ang>0){
pcmM[j]=mag;
@@ -457,7 +456,7 @@ int main(int argc,char *argv[]){
}
}
}
-
+
for(i=0;i<2;i++)
analysis("decoupled",frameno+i,pcm[i],framesize/2,1,0);
@@ -479,7 +478,7 @@ int main(int argc,char *argv[]){
}
-
+
/* write data. Use the part of buffer we're about to shift out */
for(i=0;i<2;i++){
char *ptr=buffer+i*2;
@@ -503,7 +502,7 @@ int main(int argc,char *argv[]){
ptr+=4;
}
}
-
+
fprintf(stderr,"*");
fwrite(buffer,1,framesize*2,stdout);
memmove(buffer,buffer2,framesize*2);
diff --git a/thirdparty/libvorbis/registry.c b/thirdparty/libvorbis/registry.c
index 3961ed1403..74f7ef0396 100644
--- a/thirdparty/libvorbis/registry.c
+++ b/thirdparty/libvorbis/registry.c
@@ -11,7 +11,6 @@
********************************************************************
function: registry for time, floor, res backends and channel mappings
- last mod: $Id: registry.c 16227 2009-07-08 06:58:46Z xiphmont $
********************************************************************/
diff --git a/thirdparty/libvorbis/registry.h b/thirdparty/libvorbis/registry.h
index 3ae04776d8..599d959942 100644
--- a/thirdparty/libvorbis/registry.h
+++ b/thirdparty/libvorbis/registry.h
@@ -11,7 +11,6 @@
********************************************************************
function: registry for time, floor, res backends and channel mappings
- last mod: $Id: registry.h 15531 2008-11-24 23:50:06Z xiphmont $
********************************************************************/
diff --git a/thirdparty/libvorbis/res0.c b/thirdparty/libvorbis/res0.c
index ec11488c2f..6d623d730f 100644
--- a/thirdparty/libvorbis/res0.c
+++ b/thirdparty/libvorbis/res0.c
@@ -11,7 +11,6 @@
********************************************************************
function: residue backend 0, 1 and 2 implementation
- last mod: $Id: res0.c 19441 2015-01-21 01:17:41Z xiphmont $
********************************************************************/
diff --git a/thirdparty/libvorbis/scales.h b/thirdparty/libvorbis/scales.h
index 613f796e77..18bc4e7518 100644
--- a/thirdparty/libvorbis/scales.h
+++ b/thirdparty/libvorbis/scales.h
@@ -11,7 +11,6 @@
********************************************************************
function: linear scale -> dB, Bark and Mel scales
- last mod: $Id: scales.h 16227 2009-07-08 06:58:46Z xiphmont $
********************************************************************/
diff --git a/thirdparty/libvorbis/sharedbook.c b/thirdparty/libvorbis/sharedbook.c
index 6bfdf7311e..4545d4f459 100644
--- a/thirdparty/libvorbis/sharedbook.c
+++ b/thirdparty/libvorbis/sharedbook.c
@@ -11,11 +11,11 @@
********************************************************************
function: basic shared codebook operations
- last mod: $Id: sharedbook.c 19457 2015-03-03 00:15:29Z giles $
********************************************************************/
#include <stdlib.h>
+#include <limits.h>
#include <math.h>
#include <string.h>
#include <ogg/ogg.h>
@@ -158,25 +158,34 @@ ogg_uint32_t *_make_words(char *l,long n,long sparsecount){
that's portable and totally safe against roundoff, but I haven't
thought of it. Therefore, we opt on the side of caution */
long _book_maptype1_quantvals(const static_codebook *b){
- long vals=floor(pow((float)b->entries,1.f/b->dim));
+ long vals;
+ if(b->entries<1){
+ return(0);
+ }
+ vals=floor(pow((float)b->entries,1.f/b->dim));
/* the above *should* be reliable, but we'll not assume that FP is
ever reliable when bitstream sync is at stake; verify via integer
means that vals really is the greatest value of dim for which
vals^b->bim <= b->entries */
/* treat the above as an initial guess */
+ if(vals<1){
+ vals=1;
+ }
while(1){
long acc=1;
long acc1=1;
int i;
for(i=0;i<b->dim;i++){
+ if(b->entries/vals<acc)break;
acc*=vals;
- acc1*=vals+1;
+ if(LONG_MAX/(vals+1)<acc1)acc1=LONG_MAX;
+ else acc1*=vals+1;
}
- if(acc<=b->entries && acc1>b->entries){
+ if(i>=b->dim && acc<=b->entries && acc1>b->entries){
return(vals);
}else{
- if(acc>b->entries){
+ if(i<b->dim || acc>b->entries){
vals--;
}else{
vals++;
diff --git a/thirdparty/libvorbis/smallft.c b/thirdparty/libvorbis/smallft.c
index ae2bc41b6b..6d528af423 100644
--- a/thirdparty/libvorbis/smallft.c
+++ b/thirdparty/libvorbis/smallft.c
@@ -11,7 +11,6 @@
********************************************************************
function: *unnormalized* fft transform
- last mod: $Id: smallft.c 16227 2009-07-08 06:58:46Z xiphmont $
********************************************************************/
diff --git a/thirdparty/libvorbis/smallft.h b/thirdparty/libvorbis/smallft.h
index 456497326c..9e867c67d2 100644
--- a/thirdparty/libvorbis/smallft.h
+++ b/thirdparty/libvorbis/smallft.h
@@ -11,7 +11,6 @@
********************************************************************
function: fft transform
- last mod: $Id: smallft.h 13293 2007-07-24 00:09:47Z xiphmont $
********************************************************************/
diff --git a/thirdparty/libvorbis/synthesis.c b/thirdparty/libvorbis/synthesis.c
index 932d271a63..5f6092c3d3 100644
--- a/thirdparty/libvorbis/synthesis.c
+++ b/thirdparty/libvorbis/synthesis.c
@@ -11,7 +11,6 @@
********************************************************************
function: single-block PCM synthesis
- last mod: $Id: synthesis.c 19441 2015-01-21 01:17:41Z xiphmont $
********************************************************************/
@@ -117,7 +116,7 @@ int vorbis_synthesis_trackonly(vorbis_block *vb,ogg_packet *op){
if(!ci->mode_param[mode]){
return(OV_EBADPACKET);
}
-
+
vb->W=ci->mode_param[mode]->blockflag;
if(vb->W){
vb->lW=oggpack_read(opb,1);
diff --git a/thirdparty/libvorbis/tone.c b/thirdparty/libvorbis/tone.c
index 73afc67d4c..5b8b020604 100644
--- a/thirdparty/libvorbis/tone.c
+++ b/thirdparty/libvorbis/tone.c
@@ -12,7 +12,7 @@ int main (int argc,char *argv[]){
int i,j;
double *f;
double *amp;
-
+
if(argc<2)usage();
f=alloca(sizeof(*f)*(argc-1));
@@ -21,7 +21,7 @@ int main (int argc,char *argv[]){
i=0;
while(argv[i+1]){
char *pos=strchr(argv[i+1],',');
-
+
f[i]=atof(argv[i+1]);
if(pos)
amp[i]=atof(pos+1)*32767.f;
diff --git a/thirdparty/libvorbis/vorbis/codec.h b/thirdparty/libvorbis/vorbis/codec.h
index 999aa33510..42aa29138e 100644
--- a/thirdparty/libvorbis/vorbis/codec.h
+++ b/thirdparty/libvorbis/vorbis/codec.h
@@ -11,7 +11,6 @@
********************************************************************
function: libvorbis codec headers
- last mod: $Id: codec.h 17021 2010-03-24 09:29:41Z xiphmont $
********************************************************************/
diff --git a/thirdparty/libvorbis/vorbis/vorbisenc.h b/thirdparty/libvorbis/vorbis/vorbisenc.h
index 02332b50ca..55f3b4a667 100644
--- a/thirdparty/libvorbis/vorbis/vorbisenc.h
+++ b/thirdparty/libvorbis/vorbis/vorbisenc.h
@@ -11,7 +11,6 @@
********************************************************************
function: vorbis encode-engine setup
- last mod: $Id: vorbisenc.h 17021 2010-03-24 09:29:41Z xiphmont $
********************************************************************/
diff --git a/thirdparty/libvorbis/vorbis/vorbisfile.h b/thirdparty/libvorbis/vorbis/vorbisfile.h
index 9271331e72..56626119bb 100644
--- a/thirdparty/libvorbis/vorbis/vorbisfile.h
+++ b/thirdparty/libvorbis/vorbis/vorbisfile.h
@@ -11,7 +11,6 @@
********************************************************************
function: stdio-based convenience library for opening/seeking/decoding
- last mod: $Id: vorbisfile.h 17182 2010-04-29 03:48:32Z xiphmont $
********************************************************************/
diff --git a/thirdparty/libvorbis/vorbisenc.c b/thirdparty/libvorbis/vorbisenc.c
index b5d621e900..4a4607cb41 100644
--- a/thirdparty/libvorbis/vorbisenc.c
+++ b/thirdparty/libvorbis/vorbisenc.c
@@ -11,7 +11,6 @@
********************************************************************
function: simple programmatic interface for encoder mode setup
- last mod: $Id: vorbisenc.c 19457 2015-03-03 00:15:29Z giles $
********************************************************************/
diff --git a/thirdparty/libvorbis/vorbisfile.c b/thirdparty/libvorbis/vorbisfile.c
index fc0c86ff11..b570c3c5f6 100644
--- a/thirdparty/libvorbis/vorbisfile.c
+++ b/thirdparty/libvorbis/vorbisfile.c
@@ -11,7 +11,6 @@
********************************************************************
function: stdio-based convenience library for opening/seeking/decoding
- last mod: $Id: vorbisfile.c 19457 2015-03-03 00:15:29Z giles $
********************************************************************/
diff --git a/thirdparty/libvorbis/window.c b/thirdparty/libvorbis/window.c
index 0305b79297..b3b7ce0163 100644
--- a/thirdparty/libvorbis/window.c
+++ b/thirdparty/libvorbis/window.c
@@ -11,7 +11,6 @@
********************************************************************
function: window functions
- last mod: $Id: window.c 19028 2013-12-02 23:23:39Z tterribe $
********************************************************************/
diff --git a/thirdparty/libvorbis/window.h b/thirdparty/libvorbis/window.h
index 51f97599f5..6ac260749e 100644
--- a/thirdparty/libvorbis/window.h
+++ b/thirdparty/libvorbis/window.h
@@ -11,7 +11,6 @@
********************************************************************
function: window functions
- last mod: $Id: window.h 19028 2013-12-02 23:23:39Z tterribe $
********************************************************************/