aboutsummaryrefslogtreecommitdiffstats
path: root/Tremolo
diff options
context:
space:
mode:
Diffstat (limited to 'Tremolo')
-rw-r--r--Tremolo/codec_internal.h2
-rw-r--r--Tremolo/floor1.c38
-rw-r--r--Tremolo/treminfo.c6
3 files changed, 23 insertions, 23 deletions
diff --git a/Tremolo/codec_internal.h b/Tremolo/codec_internal.h
index 6889ec8..1d4a146 100644
--- a/Tremolo/codec_internal.h
+++ b/Tremolo/codec_internal.h
@@ -113,7 +113,7 @@ typedef struct{
} floor1class;
typedef struct{
- floor1class *class; /* [VIF_CLASS] */
+ floor1class *klass; /* [VIF_CLASS] */
char *partitionclass; /* [VIF_PARTS]; 0 to 15 */
ogg_uint16_t *postlist; /* [VIF_POSIT+2]; first two implicit */
char *forward_index; /* [VIF_POSIT+2]; */
diff --git a/Tremolo/floor1.c b/Tremolo/floor1.c
index c471ead..a2a035b 100644
--- a/Tremolo/floor1.c
+++ b/Tremolo/floor1.c
@@ -53,7 +53,7 @@ extern const ogg_int32_t FLOOR_fromdB_LOOKUP[];
void floor1_free_info(vorbis_info_floor *i){
vorbis_info_floor1 *info=(vorbis_info_floor1 *)i;
if(info){
- if(info->class)_ogg_free(info->class);
+ if(info->klass)_ogg_free(info->klass);
if(info->partitionclass)_ogg_free(info->partitionclass);
if(info->postlist)_ogg_free(info->postlist);
if(info->forward_index)_ogg_free(info->forward_index);
@@ -119,21 +119,21 @@ vorbis_info_floor *floor1_info_unpack (vorbis_info *vi,oggpack_buffer *opb){
}
/* read partition classes */
- info->class=
- (floor1class *)_ogg_malloc((maxclass+1)*sizeof(*info->class));
+ info->klass=
+ (floor1class *)_ogg_malloc((maxclass+1)*sizeof(*info->klass));
for(j=0;j<maxclass+1;j++){
- info->class[j].class_dim=(char)oggpack_read(opb,3)+1; /* 1 to 8 */
- info->class[j].class_subs=(char)oggpack_read(opb,2); /* 0,1,2,3 bits */
+ info->klass[j].class_dim=(char)oggpack_read(opb,3)+1; /* 1 to 8 */
+ info->klass[j].class_subs=(char)oggpack_read(opb,2); /* 0,1,2,3 bits */
if(oggpack_eop(opb)<0) goto err_out;
- if(info->class[j].class_subs)
- info->class[j].class_book=(unsigned char)oggpack_read(opb,8);
+ if(info->klass[j].class_subs)
+ info->klass[j].class_book=(unsigned char)oggpack_read(opb,8);
else
- info->class[j].class_book=0;
- if(info->class[j].class_book>=ci->books)goto err_out;
- for(k=0;k<(1<<info->class[j].class_subs);k++){
- info->class[j].class_subbook[k]=(unsigned char)(oggpack_read(opb,8)-1);
- if(info->class[j].class_subbook[k]>=ci->books &&
- info->class[j].class_subbook[k]!=0xff)goto err_out;
+ info->klass[j].class_book=0;
+ if(info->klass[j].class_book>=ci->books)goto err_out;
+ for(k=0;k<(1<<info->klass[j].class_subs);k++){
+ info->klass[j].class_subbook[k]=(unsigned char)(oggpack_read(opb,8)-1);
+ if(info->klass[j].class_subbook[k]>=ci->books &&
+ info->klass[j].class_subbook[k]!=0xff)goto err_out;
}
}
@@ -142,7 +142,7 @@ vorbis_info_floor *floor1_info_unpack (vorbis_info *vi,oggpack_buffer *opb){
rangebits=oggpack_read(opb,4);
for(j=0,k=0;j<info->partitions;j++)
- count+=info->class[info->partitionclass[j]].class_dim;
+ count+=info->klass[info->partitionclass[j]].class_dim;
info->postlist=
(ogg_uint16_t *)_ogg_malloc((count+2)*sizeof(*info->postlist));
info->forward_index=
@@ -154,7 +154,7 @@ vorbis_info_floor *floor1_info_unpack (vorbis_info *vi,oggpack_buffer *opb){
count=0;
for(j=0,k=0;j<info->partitions;j++){
- count+=info->class[info->partitionclass[j]].class_dim;
+ count+=info->klass[info->partitionclass[j]].class_dim;
for(;k<count;k++){
int t=info->postlist[k+2]=(ogg_uint16_t)oggpack_read(opb,rangebits);
if(t>=(1<<rangebits))goto err_out;
@@ -303,20 +303,20 @@ ogg_int32_t *floor1_inverse1(vorbis_dsp_state *vd,vorbis_info_floor *in,
/* partition by partition */
for(i=0,j=2;i<info->partitions;i++){
int classv=info->partitionclass[i];
- int cdim=info->class[classv].class_dim;
- int csubbits=info->class[classv].class_subs;
+ int cdim=info->klass[classv].class_dim;
+ int csubbits=info->klass[classv].class_subs;
int csub=1<<csubbits;
int cval=0;
/* decode the partition's first stage cascade value */
if(csubbits){
- cval=vorbis_book_decode(books+info->class[classv].class_book,&vd->opb);
+ cval=vorbis_book_decode(books+info->klass[classv].class_book,&vd->opb);
if(cval==-1)goto eop;
}
for(k=0;k<cdim;k++){
- int book=info->class[classv].class_subbook[cval&(csub-1)];
+ int book=info->klass[classv].class_subbook[cval&(csub-1)];
cval>>=csubbits;
if(book!=0xff){
if((fit_value[j+k]=vorbis_book_decode(books+book,&vd->opb))==-1)
diff --git a/Tremolo/treminfo.c b/Tremolo/treminfo.c
index 331b459..f7c4973 100644
--- a/Tremolo/treminfo.c
+++ b/Tremolo/treminfo.c
@@ -176,7 +176,7 @@ void vorbis_info_clear(vorbis_info *vi){
/* Header packing/unpacking ********************************************/
-static int _vorbis_unpack_info(vorbis_info *vi,oggpack_buffer *opb){
+int _vorbis_unpack_info(vorbis_info *vi,oggpack_buffer *opb){
codec_setup_info *ci=(codec_setup_info *)vi->codec_setup;
if(!ci)return(OV_EFAULT);
@@ -213,7 +213,7 @@ static int _vorbis_unpack_info(vorbis_info *vi,oggpack_buffer *opb){
return(OV_EBADHEADER);
}
-static int _vorbis_unpack_comment(vorbis_comment *vc,oggpack_buffer *opb){
+int _vorbis_unpack_comment(vorbis_comment *vc,oggpack_buffer *opb){
int i;
int vendorlen=oggpack_read(opb,32);
if(vendorlen<0)goto err_out;
@@ -241,7 +241,7 @@ static int _vorbis_unpack_comment(vorbis_comment *vc,oggpack_buffer *opb){
/* all of the real encoding details are here. The modes, books,
everything */
-static int _vorbis_unpack_books(vorbis_info *vi,oggpack_buffer *opb){
+int _vorbis_unpack_books(vorbis_info *vi,oggpack_buffer *opb){
codec_setup_info *ci=(codec_setup_info *)vi->codec_setup;
int i;
if(!ci)return(OV_EFAULT);