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Bug 1306476 - Update libvorbis. r=derf

Browse Source 
Update to the latest upstream master of libvorbis (v1.3.5-48-ge5b1378)
to pick up various fixes.

MozReview-Commit-ID: KTXAtrbtWW6

--HG--
extra : rebase_source : e36f22ce74cad13851979722c40f3742dba45f8c
This commit is contained in:
Ralph Giles 2017-06-16 12:50:16 -07:00
parent a0831a23a3
commit 368a366bfc
66 changed files with 95 additions and 79 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
media/libvorbis/README_MOZILLA
View File

@ -1,10 +1,10 @@
The source from this directory was copied from the libvorbis
subversion repository using the update.sh script. The only changes
The source from this directory was copied from the vorbis
git repository using the update.sh script. The only changes
made were those applied by update.sh and the addition/update of
Makefile.in and moz.build files for the Mozilla build system.
The upstream version used was libvorbis 1.3.5.
https://svn.xiph.org/tags/vorbis/libvorbis-1.3.5@19464
The upstream version used was vorbis v1.3.5-48-ge5b1378
from https://git.xiph.org/vorbis.git
Some files are renamed during the copy to prevent clashes with object
file names with other Mozilla libraries.

2
media/libvorbis/include/vorbis/codec.h
View File

@ -11,7 +11,7 @@
********************************************************************
function: libvorbis codec headers
last mod: $Id: codec.h 17021 2010-03-24 09:29:41Z xiphmont $
last mod: $Id$
********************************************************************/

2
media/libvorbis/include/vorbis/vorbisenc.h
View File

@ -11,7 +11,7 @@
********************************************************************
function: vorbis encode-engine setup
last mod: $Id: vorbisenc.h 17021 2010-03-24 09:29:41Z xiphmont $
last mod: $Id$
********************************************************************/

2
media/libvorbis/lib/backends.h
View File

@ -12,7 +12,7 @@
function: libvorbis backend and mapping structures; needed for
static mode headers
last mod: $Id: backends.h 16962 2010-03-11 07:30:34Z xiphmont $
last mod: $Id$
********************************************************************/

2
media/libvorbis/lib/bitrate.h
View File

@ -11,7 +11,7 @@
********************************************************************
function: bitrate tracking and management
last mod: $Id: bitrate.h 13293 2007-07-24 00:09:47Z xiphmont $
last mod: $Id$
********************************************************************/

2
media/libvorbis/lib/books/coupled/res_books_51.h
View File

@ -11,7 +11,7 @@
********************************************************************
*
* function: static codebooks for 5.1 surround
* last modified: $Id: res_books_51.h 19057 2014-01-22 12:32:31Z xiphmont $
* last modified: $Id$
*
********************************************************************/

2
media/libvorbis/lib/books/coupled/res_books_stereo.h
View File

@ -11,7 +11,7 @@
********************************************************************
function: static codebooks autogenerated by huff/huffbuld
last modified: $Id: res_books_stereo.h 19057 2014-01-22 12:32:31Z xiphmont $
last modified: $Id$
********************************************************************/

2
media/libvorbis/lib/books/floor/floor_books.h
View File

@ -11,7 +11,7 @@
********************************************************************
function: static codebooks autogenerated by huff/huffbuld
last modified: $Id: floor_books.h 19057 2014-01-22 12:32:31Z xiphmont $
last modified: $Id$
********************************************************************/

2
media/libvorbis/lib/books/uncoupled/res_books_uncoupled.h
View File

@ -11,7 +11,7 @@
********************************************************************
function: static codebooks autogenerated by huff/huffbuld
last modified: $Id: res_books_uncoupled.h 19057 2014-01-22 12:32:31Z xiphmont $
last modified: $Id$
********************************************************************/

2
media/libvorbis/lib/codebook.h
View File

@ -11,7 +11,7 @@
********************************************************************
function: basic shared codebook operations
last mod: $Id: codebook.h 19457 2015-03-03 00:15:29Z giles $
last mod: $Id$
********************************************************************/

2
media/libvorbis/lib/codec_internal.h
View File

@ -11,7 +11,7 @@
********************************************************************
function: libvorbis codec headers
last mod: $Id: codec_internal.h 16227 2009-07-08 06:58:46Z xiphmont $
last mod: $Id$
********************************************************************/

2
media/libvorbis/lib/envelope.h
View File

@ -11,7 +11,7 @@
********************************************************************
function: PCM data envelope analysis and manipulation
last mod: $Id: envelope.h 16227 2009-07-08 06:58:46Z xiphmont $
last mod: $Id$
********************************************************************/

2
media/libvorbis/lib/highlevel.h
View File

@ -11,7 +11,7 @@
********************************************************************
function: highlevel encoder setup struct separated out for vorbisenc clarity
last mod: $Id: highlevel.h 17195 2010-05-05 21:49:51Z giles $
last mod: $Id$
********************************************************************/

2
media/libvorbis/lib/lookup.h
View File

@ -11,7 +11,7 @@
********************************************************************
function: lookup based functions
last mod: $Id: lookup.h 16227 2009-07-08 06:58:46Z xiphmont $
last mod: $Id$
********************************************************************/

2
media/libvorbis/lib/lookup_data.h
View File

@ -11,7 +11,7 @@
********************************************************************
function: lookup data; generated by lookups.pl; edit there
last mod: $Id: lookup_data.h 16037 2009-05-26 21:10:58Z xiphmont $
last mod: $Id$
********************************************************************/

2
media/libvorbis/lib/lpc.h
View File

@ -11,7 +11,7 @@
********************************************************************
function: LPC low level routines
last mod: $Id: lpc.h 16037 2009-05-26 21:10:58Z xiphmont $
last mod: $Id$
********************************************************************/

2
media/libvorbis/lib/lsp.h
View File

@ -11,7 +11,7 @@
********************************************************************
function: LSP (also called LSF) conversion routines
last mod: $Id: lsp.h 16227 2009-07-08 06:58:46Z xiphmont $
last mod: $Id$
********************************************************************/

2
media/libvorbis/lib/masking.h
View File

@ -11,7 +11,7 @@
********************************************************************
function: masking curve data for psychoacoustics
last mod: $Id: masking.h 16227 2009-07-08 06:58:46Z xiphmont $
last mod: $Id$
********************************************************************/

2
media/libvorbis/lib/mdct.h
View File

@ -11,7 +11,7 @@
********************************************************************
function: modified discrete cosine transform prototypes
last mod: $Id: mdct.h 16227 2009-07-08 06:58:46Z xiphmont $
last mod: $Id$
********************************************************************/

2
media/libvorbis/lib/misc.h
View File

@ -11,7 +11,7 @@
********************************************************************
function: miscellaneous prototypes
last mod: $Id: misc.h 19457 2015-03-03 00:15:29Z giles $
last mod: $Id$
********************************************************************/

2
media/libvorbis/lib/modes/floor_all.h
View File

@ -11,7 +11,7 @@
********************************************************************
function: key floor settings
last mod: $Id: floor_all.h 17050 2010-03-26 01:34:42Z xiphmont $
last mod: $Id$
********************************************************************/

2
media/libvorbis/lib/modes/psych_11.h
View File

@ -11,7 +11,7 @@
********************************************************************
function: 11kHz settings
last mod: $Id: psych_11.h 16227 2009-07-08 06:58:46Z xiphmont $
last mod: $Id$
********************************************************************/

2
media/libvorbis/lib/modes/psych_16.h
View File

@ -11,7 +11,7 @@
********************************************************************
function: 16kHz settings
last mod: $Id: psych_16.h 16227 2009-07-08 06:58:46Z xiphmont $
last mod: $Id$
********************************************************************/

2
media/libvorbis/lib/modes/psych_44.h
View File

@ -11,7 +11,7 @@
********************************************************************
function: key psychoacoustic settings for 44.1/48kHz
last mod: $Id: psych_44.h 16962 2010-03-11 07:30:34Z xiphmont $
last mod: $Id$
********************************************************************/

2
media/libvorbis/lib/modes/psych_8.h
View File

@ -11,7 +11,7 @@
********************************************************************
function: 8kHz psychoacoustic settings
last mod: $Id: psych_8.h 16227 2009-07-08 06:58:46Z xiphmont $
last mod: $Id$
********************************************************************/

2
media/libvorbis/lib/modes/residue_16.h
View File

@ -11,7 +11,7 @@
********************************************************************
function: toplevel residue templates 16/22kHz
last mod: $Id: residue_16.h 16962 2010-03-11 07:30:34Z xiphmont $
last mod: $Id$
********************************************************************/

2
media/libvorbis/lib/modes/residue_44.h
View File

@ -11,7 +11,7 @@
********************************************************************
function: toplevel residue templates for 32/44.1/48kHz
last mod: $Id: residue_44.h 16962 2010-03-11 07:30:34Z xiphmont $
last mod: $Id$
********************************************************************/

2
media/libvorbis/lib/modes/residue_44p51.h
View File

@ -11,7 +11,7 @@
********************************************************************
function: toplevel residue templates for 32/44.1/48kHz uncoupled
last mod: $Id: residue_44p51.h 19013 2013-11-12 04:04:50Z giles $
last mod: $Id$
********************************************************************/

2
media/libvorbis/lib/modes/residue_44u.h
View File

@ -11,7 +11,7 @@
********************************************************************
function: toplevel residue templates for 32/44.1/48kHz uncoupled
last mod: $Id: residue_44u.h 16962 2010-03-11 07:30:34Z xiphmont $
last mod: $Id$
********************************************************************/

2
media/libvorbis/lib/modes/residue_8.h
View File

@ -11,7 +11,7 @@
********************************************************************
function: toplevel residue templates 8/11kHz
last mod: $Id: residue_8.h 16962 2010-03-11 07:30:34Z xiphmont $
last mod: $Id$
********************************************************************/

2
media/libvorbis/lib/modes/setup_11.h
View File

@ -11,7 +11,7 @@
********************************************************************
function: 11kHz settings
last mod: $Id: setup_11.h 16894 2010-02-12 20:32:12Z xiphmont $
last mod: $Id$
********************************************************************/

2
media/libvorbis/lib/modes/setup_16.h
View File

@ -11,7 +11,7 @@
********************************************************************
function: 16kHz settings
last mod: $Id: setup_16.h 16894 2010-02-12 20:32:12Z xiphmont $
last mod: $Id$
********************************************************************/

2
media/libvorbis/lib/modes/setup_22.h
View File

@ -11,7 +11,7 @@
********************************************************************
function: 22kHz settings
last mod: $Id: setup_22.h 17026 2010-03-25 05:00:27Z xiphmont $
last mod: $Id$
********************************************************************/

2
media/libvorbis/lib/modes/setup_32.h
View File

@ -11,7 +11,7 @@
********************************************************************
function: toplevel settings for 32kHz
last mod: $Id: setup_32.h 16894 2010-02-12 20:32:12Z xiphmont $
last mod: $Id$
********************************************************************/

2
media/libvorbis/lib/modes/setup_44.h
View File

@ -11,7 +11,7 @@
********************************************************************
function: toplevel settings for 44.1/48kHz
last mod: $Id: setup_44.h 16962 2010-03-11 07:30:34Z xiphmont $
last mod: $Id$
********************************************************************/

2
media/libvorbis/lib/modes/setup_44p51.h
View File

@ -11,7 +11,7 @@
********************************************************************
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 $
last mod: $Id$
********************************************************************/

2
media/libvorbis/lib/modes/setup_44u.h
View File

@ -11,7 +11,7 @@
********************************************************************
function: toplevel settings for 44.1/48kHz uncoupled modes
last mod: $Id: setup_44u.h 16962 2010-03-11 07:30:34Z xiphmont $
last mod: $Id$
********************************************************************/

2
media/libvorbis/lib/modes/setup_8.h
View File

@ -11,7 +11,7 @@
********************************************************************
function: 8kHz settings
last mod: $Id: setup_8.h 16894 2010-02-12 20:32:12Z xiphmont $
last mod: $Id$
********************************************************************/

2
media/libvorbis/lib/modes/setup_X.h
View File

@ -11,7 +11,7 @@
********************************************************************
function: catch-all toplevel settings for q modes only
last mod: $Id: setup_X.h 16894 2010-02-12 20:32:12Z xiphmont $
last mod: $Id$
********************************************************************/

2
media/libvorbis/lib/os.h
View File

@ -13,7 +13,7 @@
********************************************************************
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 $
last mod: $Id$
********************************************************************/

2
media/libvorbis/lib/psy.h
View File

@ -11,7 +11,7 @@
********************************************************************
function: random psychoacoustics (not including preecho)
last mod: $Id: psy.h 16946 2010-03-03 16:12:40Z xiphmont $
last mod: $Id$
********************************************************************/

2
media/libvorbis/lib/registry.h
View File

@ -11,7 +11,7 @@
********************************************************************
function: registry for time, floor, res backends and channel mappings
last mod: $Id: registry.h 15531 2008-11-24 23:50:06Z xiphmont $
last mod: $Id$
********************************************************************/

2
media/libvorbis/lib/scales.h
View File

@ -11,7 +11,7 @@
********************************************************************
function: linear scale -> dB, Bark and Mel scales
last mod: $Id: scales.h 16227 2009-07-08 06:58:46Z xiphmont $
last mod: $Id$
********************************************************************/

2
media/libvorbis/lib/smallft.h
View File

@ -11,7 +11,7 @@
********************************************************************
function: fft transform
last mod: $Id: smallft.h 13293 2007-07-24 00:09:47Z xiphmont $
last mod: $Id$
********************************************************************/

2
media/libvorbis/lib/vorbis_analysis.c
View File

@ -11,7 +11,7 @@
********************************************************************
function: single-block PCM analysis mode dispatch
last mod: $Id: analysis.c 16226 2009-07-08 06:43:49Z xiphmont $
last mod: $Id$
********************************************************************/

2
media/libvorbis/lib/vorbis_bitrate.c
View File

@ -11,7 +11,7 @@
********************************************************************
function: bitrate tracking and management
last mod: $Id: bitrate.c 16227 2009-07-08 06:58:46Z xiphmont $
last mod: $Id$
********************************************************************/

2
media/libvorbis/lib/vorbis_block.c
View File

@ -11,7 +11,7 @@
********************************************************************
function: PCM data vector blocking, windowing and dis/reassembly
last mod: $Id: block.c 19457 2015-03-03 00:15:29Z giles $
last mod: $Id$
Handle windowing, overlap-add, etc of the PCM vectors. This is made
more amusing by Vorbis' current two allowed block sizes.

2
media/libvorbis/lib/vorbis_codebook.c
View File

@ -11,7 +11,7 @@
********************************************************************
function: basic codebook pack/unpack/code/decode operations
last mod: $Id: codebook.c 19457 2015-03-03 00:15:29Z giles $
last mod: $Id$
********************************************************************/

2
media/libvorbis/lib/vorbis_envelope.c
View File

@ -11,7 +11,7 @@
********************************************************************
function: PCM data envelope analysis
last mod: $Id: envelope.c 16227 2009-07-08 06:58:46Z xiphmont $
last mod: $Id$
********************************************************************/

2
media/libvorbis/lib/vorbis_floor0.c
View File

@ -11,7 +11,7 @@
********************************************************************
function: floor backend 0 implementation
last mod: $Id: floor0.c 19457 2015-03-03 00:15:29Z giles $
last mod: $Id$
********************************************************************/

2
media/libvorbis/lib/vorbis_floor1.c
View File

@ -11,7 +11,7 @@
********************************************************************
function: floor backend 1 implementation
last mod: $Id: floor1.c 19457 2015-03-03 00:15:29Z giles $
last mod: $Id$
********************************************************************/

20
media/libvorbis/lib/vorbis_info.c
View File

@ -11,7 +11,7 @@
********************************************************************
function: maintain the info structure, info <-> header packets
last mod: $Id: info.c 19441 2015-01-21 01:17:41Z xiphmont $
last mod: $Id$
********************************************************************/
@ -65,11 +65,13 @@ 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 +90,30 @@ 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 +122,7 @@ int vorbis_comment_query_count(vorbis_comment *vc, const char *tag){
count++;
}
_ogg_free(fulltag);
return count;
}

2
media/libvorbis/lib/vorbis_lookup.c
View File

@ -11,7 +11,7 @@
********************************************************************
function: lookup based functions
last mod: $Id: lookup.c 16227 2009-07-08 06:58:46Z xiphmont $
last mod: $Id$
********************************************************************/

2
media/libvorbis/lib/vorbis_lpc.c
View File

@ -11,7 +11,7 @@
********************************************************************
function: LPC low level routines
last mod: $Id: lpc.c 16227 2009-07-08 06:58:46Z xiphmont $
last mod: $Id$
********************************************************************/

2
media/libvorbis/lib/vorbis_lsp.c
View File

@ -11,7 +11,7 @@
********************************************************************
function: LSP (also called LSF) conversion routines
last mod: $Id: lsp.c 19453 2015-03-02 22:35:34Z xiphmont $
last mod: $Id$
The LSP generation code is taken (with minimal modification and a
few bugfixes) from "On the Computation of the LSP Frequencies" by

2
media/libvorbis/lib/vorbis_mapping0.c
View File

@ -11,7 +11,7 @@
********************************************************************
function: channel mapping 0 implementation
last mod: $Id: mapping0.c 19441 2015-01-21 01:17:41Z xiphmont $
last mod: $Id$
********************************************************************/

2
media/libvorbis/lib/vorbis_mdct.c
View File

@ -12,7 +12,7 @@
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 $
last mod: $Id$
Original algorithm adapted long ago from _The use of multirate filter
banks for coding of high quality digital audio_, by T. Sporer,

2
media/libvorbis/lib/vorbis_psy.c
View File

@ -11,7 +11,7 @@
********************************************************************
function: psychoacoustics not including preecho
last mod: $Id: psy.c 18077 2011-09-02 02:49:00Z giles $
last mod: $Id$
********************************************************************/

2
media/libvorbis/lib/vorbis_registry.c
View File

@ -11,7 +11,7 @@
********************************************************************
function: registry for time, floor, res backends and channel mappings
last mod: $Id: registry.c 16227 2009-07-08 06:58:46Z xiphmont $
last mod: $Id$
********************************************************************/

2
media/libvorbis/lib/vorbis_res0.c
View File

@ -11,7 +11,7 @@
********************************************************************
function: residue backend 0, 1 and 2 implementation
last mod: $Id: res0.c 19441 2015-01-21 01:17:41Z xiphmont $
last mod: $Id$
********************************************************************/

20
media/libvorbis/lib/vorbis_sharedbook.c
View File

@ -11,11 +11,12 @@
********************************************************************
function: basic shared codebook operations
last mod: $Id: sharedbook.c 19457 2015-03-03 00:15:29Z giles $
last mod: $Id$
********************************************************************/
#include <stdlib.h>
#include <limits.h>
#include <math.h>
#include <string.h>
#include <ogg/ogg.h>
@ -158,25 +159,34 @@ 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++;

2
media/libvorbis/lib/vorbis_smallft.c
View File

@ -11,7 +11,7 @@
********************************************************************
function: *unnormalized* fft transform
last mod: $Id: smallft.c 16227 2009-07-08 06:58:46Z xiphmont $
last mod: $Id$
********************************************************************/

2
media/libvorbis/lib/vorbis_synthesis.c
View File

@ -11,7 +11,7 @@
********************************************************************
function: single-block PCM synthesis
last mod: $Id: synthesis.c 19441 2015-01-21 01:17:41Z xiphmont $
last mod: $Id$
********************************************************************/

2
media/libvorbis/lib/vorbis_window.c
View File

@ -11,7 +11,7 @@
********************************************************************
function: window functions
last mod: $Id: window.c 19028 2013-12-02 23:23:39Z tterribe $
last mod: $Id$
********************************************************************/

2
media/libvorbis/lib/vorbisenc.c
View File

@ -11,7 +11,7 @@
********************************************************************
function: simple programmatic interface for encoder mode setup
last mod: $Id: vorbisenc.c 19457 2015-03-03 00:15:29Z giles $
last mod: $Id$
********************************************************************/

2
media/libvorbis/lib/window.h
View File

@ -11,7 +11,7 @@
********************************************************************
function: window functions
last mod: $Id: window.h 19028 2013-12-02 23:23:39Z tterribe $
last mod: $Id$
********************************************************************/