зеркало из https://github.com/mozilla/gecko-dev.git
Backed out changeset 9b49ef1d36dd
This commit is contained in:
Chris Pearce
Родитель
20450d3875
Коммит
9e1456d9c5
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@ -1,10 +1,3 @@
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|||
Version 1.2.0 (2010 March 25)
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||||
|
||||
* Alter default flushing behavior to span less often and use larger page
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||||
sizes when packet sizes are large.
|
||||
* Build fixes for additional compilers
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||||
* Documentation updates
|
||||
|
||||
Version 1.1.4 (2009 June 24)
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|
||||
* New async error reporting mechanism. Calls made after a fatal error are
|
||||
|
|
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|||
|
|
@ -3,7 +3,7 @@ repository using the update.sh script. The only changes made were
|
|||
those applied by update.sh and the addition/upate of Makefile.in files
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||||
for the Mozilla build system.
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||||
|
||||
The svn revision number used was r17270.
|
||||
The svn revision number used was r16911.
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||||
|
||||
The int-types.patch address a bug that config_types.h generated from
|
||||
Linux platform can't be used on OpenSolaris directly see Mozilla bug
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|
|
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|||
|
|
@ -11,7 +11,7 @@
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********************************************************************
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function: toplevel libogg include
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last mod: $Id: ogg.h 17098 2010-03-29 05:35:11Z gmaxwell $
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last mod: $Id: ogg.h 16051 2009-05-27 05:00:06Z xiphmont $
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|
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********************************************************************/
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#ifndef _OGG_H
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|
|
@ -159,7 +159,6 @@ extern int ogg_stream_packetin(ogg_stream_state *os, ogg_packet *op);
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extern int ogg_stream_iovecin(ogg_stream_state *os, ogg_iovec_t *iov,
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||||
int count, long e_o_s, ogg_int64_t granulepos);
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extern int ogg_stream_pageout(ogg_stream_state *os, ogg_page *og);
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||||
extern int ogg_stream_pageout_fill(ogg_stream_state *os, ogg_page *og, int nfill);
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extern int ogg_stream_flush(ogg_stream_state *os, ogg_page *og);
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/* Ogg BITSTREAM PRIMITIVES: decoding **************************/
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|
|
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|||
|
|
@ -11,7 +11,7 @@
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|||
********************************************************************
|
||||
|
||||
function: #ifdef jail to whip a few platforms into the UNIX ideal.
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||||
last mod: $Id: os_types.h 17270 2010-06-04 06:01:33Z xiphmont $
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last mod: $Id: os_types.h 16649 2009-10-25 00:49:58Z ds $
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|
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********************************************************************/
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#ifndef _OS_TYPES_H
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@ -24,19 +24,6 @@
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#define _ogg_realloc realloc
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#define _ogg_free free
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/* get non-brittle portable type-based MIN/MAX. Assumes 2's-complement
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math */
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#define TYPE_HALF_MAX_SIGNED(type) \
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((typeof(type))1 << (sizeof(type)*8-2))
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#define TYPE_MAX_SIGNED(type) \
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(TYPE_HALF_MAX_SIGNED(type) - 1 + TYPE_HALF_MAX_SIGNED(type))
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#define TYPE_MIN_SIGNED(type) \
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(-1 - TYPE_MAX_SIGNED(type))
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#define TYPE_MIN(type) \
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((typeof(type))-1 < 1?TYPE_MIN_SIGNED(type):(typeof(type))0)
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#define TYPE_MAX(type) \
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((typeof(type))~TYPE_MIN(type))
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|
||||
#if defined(_WIN32)
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||||
|
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# if defined(__CYGWIN__)
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||||
|
|
|
|||
|
|
@ -1,17 +1,17 @@
|
|||
/********************************************************************
|
||||
* *
|
||||
* THIS FILE IS PART OF THE Ogg CONTAINER SOURCE CODE. *
|
||||
* THIS FILE IS PART OF THE OggVorbis SOFTWARE CODEC SOURCE CODE. *
|
||||
* USE, DISTRIBUTION AND REPRODUCTION OF THIS LIBRARY SOURCE IS *
|
||||
* GOVERNED BY A BSD-STYLE SOURCE LICENSE INCLUDED WITH THIS SOURCE *
|
||||
* IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING. *
|
||||
* *
|
||||
* THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2010 *
|
||||
* THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2009 *
|
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* by the Xiph.Org Foundation http://www.xiph.org/ *
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||||
* *
|
||||
********************************************************************
|
||||
|
||||
function: packing variable sized words into an octet stream
|
||||
last mod: $Id: bitwise.c 17270 2010-06-04 06:01:33Z xiphmont $
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||||
last mod: $Id: bitwise.c 16051 2009-05-27 05:00:06Z xiphmont $
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||||
|
||||
********************************************************************/
|
||||
|
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|
|
@ -80,13 +80,14 @@ void oggpackB_writetrunc(oggpack_buffer *b,long bits){
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|||
|
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/* Takes only up to 32 bits. */
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void oggpack_write(oggpack_buffer *b,unsigned long value,int bits){
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||||
if(bits<0 || bits>32) goto err;
|
||||
if(b->endbyte>=b->storage-4){
|
||||
if(b->endbyte+4>=b->storage){
|
||||
void *ret;
|
||||
if(!b->ptr)return;
|
||||
if(b->storage>TYPE_MAX(b->storage)-BUFFER_INCREMENT) goto err;
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ret=_ogg_realloc(b->buffer,b->storage+BUFFER_INCREMENT);
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if(!ret) goto err;
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if(!ret){
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oggpack_writeclear(b);
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return;
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}
|
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b->buffer=ret;
|
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b->storage+=BUFFER_INCREMENT;
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b->ptr=b->buffer+b->endbyte;
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|
|
@ -116,20 +117,18 @@ void oggpack_write(oggpack_buffer *b,unsigned long value,int bits){
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|||
b->endbyte+=bits/8;
|
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b->ptr+=bits/8;
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b->endbit=bits&7;
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return;
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err:
|
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oggpack_writeclear(b);
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}
|
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|
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/* Takes only up to 32 bits. */
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void oggpackB_write(oggpack_buffer *b,unsigned long value,int bits){
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if(bits<0 || bits>32) goto err;
|
||||
if(b->endbyte>=b->storage-4){
|
||||
if(b->endbyte+4>=b->storage){
|
||||
void *ret;
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||||
if(!b->ptr)return;
|
||||
if(b->storage>TYPE_MAX(b->storage)-BUFFER_INCREMENT) goto err;
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ret=_ogg_realloc(b->buffer,b->storage+BUFFER_INCREMENT);
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if(!ret) goto err;
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if(!ret){
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oggpack_writeclear(b);
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return;
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}
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b->buffer=ret;
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b->storage+=BUFFER_INCREMENT;
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b->ptr=b->buffer+b->endbyte;
|
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|
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@ -159,9 +158,6 @@ void oggpackB_write(oggpack_buffer *b,unsigned long value,int bits){
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b->endbyte+=bits/8;
|
||||
b->ptr+=bits/8;
|
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b->endbit=bits&7;
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||||
return;
|
||||
err:
|
||||
oggpack_writeclear(b);
|
||||
}
|
||||
|
||||
void oggpack_writealign(oggpack_buffer *b){
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||||
|
|
@ -197,11 +193,13 @@ static void oggpack_writecopy_helper(oggpack_buffer *b,
|
|||
/* aligned block copy */
|
||||
if(b->endbyte+bytes+1>=b->storage){
|
||||
void *ret;
|
||||
if(!b->ptr) goto err;
|
||||
if(b->endbyte+bytes+BUFFER_INCREMENT>b->storage) goto err;
|
||||
if(!b->ptr)return;
|
||||
b->storage=b->endbyte+bytes+BUFFER_INCREMENT;
|
||||
ret=_ogg_realloc(b->buffer,b->storage);
|
||||
if(!ret) goto err;
|
||||
if(!ret){
|
||||
oggpack_writeclear(b);
|
||||
return;
|
||||
}
|
||||
b->buffer=ret;
|
||||
b->ptr=b->buffer+b->endbyte;
|
||||
}
|
||||
|
|
@ -218,9 +216,6 @@ static void oggpack_writecopy_helper(oggpack_buffer *b,
|
|||
else
|
||||
w(b,(unsigned long)(ptr[bytes]),bits);
|
||||
}
|
||||
return;
|
||||
err:
|
||||
oggpack_writeclear(b);
|
||||
}
|
||||
|
||||
void oggpack_writecopy(oggpack_buffer *b,void *source,long bits){
|
||||
|
|
@ -264,20 +259,15 @@ void oggpackB_readinit(oggpack_buffer *b,unsigned char *buf,int bytes){
|
|||
/* Read in bits without advancing the bitptr; bits <= 32 */
|
||||
long oggpack_look(oggpack_buffer *b,int bits){
|
||||
unsigned long ret;
|
||||
unsigned long m;
|
||||
unsigned long m=mask[bits];
|
||||
|
||||
if(bits<0 || bits>32) return -1;
|
||||
m=mask[bits];
|
||||
bits+=b->endbit;
|
||||
|
||||
if(b->endbyte >= b->storage-4){
|
||||
if(b->endbyte+4>=b->storage){
|
||||
/* not the main path */
|
||||
if(b->endbyte > b->storage-((bits+7)>>3)) return -1;
|
||||
/* special case to avoid reading b->ptr[0], which might be past the end of
|
||||
the buffer; also skips some useless accounting */
|
||||
else if(!bits)return(0L);
|
||||
if(b->endbyte*8+bits>b->storage*8)return(-1);
|
||||
}
|
||||
|
||||
|
||||
ret=b->ptr[0]>>b->endbit;
|
||||
if(bits>8){
|
||||
ret|=b->ptr[1]<<(8-b->endbit);
|
||||
|
|
@ -298,17 +288,13 @@ long oggpackB_look(oggpack_buffer *b,int bits){
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|||
unsigned long ret;
|
||||
int m=32-bits;
|
||||
|
||||
if(m<0 || m>32) return -1;
|
||||
bits+=b->endbit;
|
||||
|
||||
if(b->endbyte >= b->storage-4){
|
||||
if(b->endbyte+4>=b->storage){
|
||||
/* not the main path */
|
||||
if(b->endbyte > b->storage-((bits+7)>>3)) return -1;
|
||||
/* special case to avoid reading b->ptr[0], which might be past the end of
|
||||
the buffer; also skips some useless accounting */
|
||||
else if(!bits)return(0L);
|
||||
if(b->endbyte*8+bits>b->storage*8)return(-1);
|
||||
}
|
||||
|
||||
|
||||
ret=b->ptr[0]<<(24+b->endbit);
|
||||
if(bits>8){
|
||||
ret|=b->ptr[1]<<(16+b->endbit);
|
||||
|
|
@ -336,18 +322,9 @@ long oggpackB_look1(oggpack_buffer *b){
|
|||
|
||||
void oggpack_adv(oggpack_buffer *b,int bits){
|
||||
bits+=b->endbit;
|
||||
|
||||
if(b->endbyte > b->storage-((bits+7)>>3)) goto overflow;
|
||||
|
||||
b->ptr+=bits/8;
|
||||
b->endbyte+=bits/8;
|
||||
b->endbit=bits&7;
|
||||
return;
|
||||
|
||||
overflow:
|
||||
b->ptr=NULL;
|
||||
b->endbyte=b->storage;
|
||||
b->endbit=1;
|
||||
}
|
||||
|
||||
void oggpackB_adv(oggpack_buffer *b,int bits){
|
||||
|
|
@ -369,20 +346,16 @@ void oggpackB_adv1(oggpack_buffer *b){
|
|||
/* bits <= 32 */
|
||||
long oggpack_read(oggpack_buffer *b,int bits){
|
||||
long ret;
|
||||
unsigned long m;
|
||||
unsigned long m=mask[bits];
|
||||
|
||||
if(bits<0 || bits>32) goto err;
|
||||
m=mask[bits];
|
||||
bits+=b->endbit;
|
||||
|
||||
if(b->endbyte >= b->storage-4){
|
||||
if(b->endbyte+4>=b->storage){
|
||||
/* not the main path */
|
||||
if(b->endbyte > b->storage-((bits+7)>>3)) goto overflow;
|
||||
/* special case to avoid reading b->ptr[0], which might be past the end of
|
||||
the buffer; also skips some useless accounting */
|
||||
else if(!bits)return(0L);
|
||||
ret=-1L;
|
||||
if(b->endbyte*8+bits>b->storage*8)goto overflow;
|
||||
}
|
||||
|
||||
|
||||
ret=b->ptr[0]>>b->endbit;
|
||||
if(bits>8){
|
||||
ret|=b->ptr[1]<<(8-b->endbit);
|
||||
|
|
@ -397,35 +370,31 @@ long oggpack_read(oggpack_buffer *b,int bits){
|
|||
}
|
||||
}
|
||||
ret&=m;
|
||||
|
||||
overflow:
|
||||
|
||||
b->ptr+=bits/8;
|
||||
b->endbyte+=bits/8;
|
||||
b->endbit=bits&7;
|
||||
return ret;
|
||||
|
||||
overflow:
|
||||
err:
|
||||
b->ptr=NULL;
|
||||
b->endbyte=b->storage;
|
||||
b->endbit=1;
|
||||
return -1L;
|
||||
return(ret);
|
||||
}
|
||||
|
||||
/* bits <= 32 */
|
||||
long oggpackB_read(oggpack_buffer *b,int bits){
|
||||
long ret;
|
||||
long m=32-bits;
|
||||
|
||||
if(m<0 || m>32) goto err;
|
||||
|
||||
bits+=b->endbit;
|
||||
|
||||
if(b->endbyte+4>=b->storage){
|
||||
/* not the main path */
|
||||
if(b->endbyte > b->storage-((bits+7)>>3)) goto overflow;
|
||||
ret=-1L;
|
||||
if(b->endbyte*8+bits>b->storage*8)goto overflow;
|
||||
/* special case to avoid reading b->ptr[0], which might be past the end of
|
||||
the buffer; also skips some useless accounting */
|
||||
else if(!bits)return(0L);
|
||||
}
|
||||
|
||||
|
||||
ret=b->ptr[0]<<(24+b->endbit);
|
||||
if(bits>8){
|
||||
ret|=b->ptr[1]<<(16+b->endbit);
|
||||
|
|
@ -439,25 +408,27 @@ long oggpackB_read(oggpack_buffer *b,int bits){
|
|||
}
|
||||
}
|
||||
ret=((ret&0xffffffffUL)>>(m>>1))>>((m+1)>>1);
|
||||
|
||||
overflow:
|
||||
|
||||
b->ptr+=bits/8;
|
||||
b->endbyte+=bits/8;
|
||||
b->endbit=bits&7;
|
||||
return ret;
|
||||
|
||||
overflow:
|
||||
err:
|
||||
b->ptr=NULL;
|
||||
b->endbyte=b->storage;
|
||||
b->endbit=1;
|
||||
return -1L;
|
||||
return(ret);
|
||||
}
|
||||
|
||||
long oggpack_read1(oggpack_buffer *b){
|
||||
long ret;
|
||||
|
||||
if(b->endbyte>=b->storage){
|
||||
/* not the main path */
|
||||
ret=-1L;
|
||||
goto overflow;
|
||||
}
|
||||
|
||||
if(b->endbyte >= b->storage) goto overflow;
|
||||
ret=(b->ptr[0]>>b->endbit)&1;
|
||||
|
||||
overflow:
|
||||
|
||||
b->endbit++;
|
||||
if(b->endbit>7){
|
||||
|
|
@ -465,20 +436,21 @@ long oggpack_read1(oggpack_buffer *b){
|
|||
b->ptr++;
|
||||
b->endbyte++;
|
||||
}
|
||||
return ret;
|
||||
|
||||
overflow:
|
||||
b->ptr=NULL;
|
||||
b->endbyte=b->storage;
|
||||
b->endbit=1;
|
||||
return -1L;
|
||||
return(ret);
|
||||
}
|
||||
|
||||
long oggpackB_read1(oggpack_buffer *b){
|
||||
long ret;
|
||||
|
||||
if(b->endbyte>=b->storage){
|
||||
/* not the main path */
|
||||
ret=-1L;
|
||||
goto overflow;
|
||||
}
|
||||
|
||||
if(b->endbyte >= b->storage) goto overflow;
|
||||
ret=(b->ptr[0]>>(7-b->endbit))&1;
|
||||
|
||||
overflow:
|
||||
|
||||
b->endbit++;
|
||||
if(b->endbit>7){
|
||||
|
|
@ -486,13 +458,7 @@ long oggpackB_read1(oggpack_buffer *b){
|
|||
b->ptr++;
|
||||
b->endbyte++;
|
||||
}
|
||||
return ret;
|
||||
|
||||
overflow:
|
||||
b->ptr=NULL;
|
||||
b->endbyte=b->storage;
|
||||
b->endbit=1;
|
||||
return -1L;
|
||||
return(ret);
|
||||
}
|
||||
|
||||
long oggpack_bytes(oggpack_buffer *b){
|
||||
|
|
@ -726,7 +692,7 @@ int main(void){
|
|||
fprintf(stderr,"ok.");
|
||||
|
||||
fprintf(stderr,"\nTesting read past end (LSb): ");
|
||||
oggpack_readinit(&r,(unsigned char *)"\0\0\0\0\0\0\0\0",8);
|
||||
oggpack_readinit(&r,"\0\0\0\0\0\0\0\0",8);
|
||||
for(i=0;i<64;i++){
|
||||
if(oggpack_read(&r,1)!=0){
|
||||
fprintf(stderr,"failed; got -1 prematurely.\n");
|
||||
|
|
@ -738,7 +704,7 @@ int main(void){
|
|||
fprintf(stderr,"failed; read past end without -1.\n");
|
||||
exit(1);
|
||||
}
|
||||
oggpack_readinit(&r,(unsigned char *)"\0\0\0\0\0\0\0\0",8);
|
||||
oggpack_readinit(&r,"\0\0\0\0\0\0\0\0",8);
|
||||
if(oggpack_read(&r,30)!=0 || oggpack_read(&r,16)!=0){
|
||||
fprintf(stderr,"failed 2; got -1 prematurely.\n");
|
||||
exit(1);
|
||||
|
|
@ -812,7 +778,7 @@ int main(void){
|
|||
fprintf(stderr,"ok.");
|
||||
|
||||
fprintf(stderr,"\nTesting read past end (MSb): ");
|
||||
oggpackB_readinit(&r,(unsigned char *)"\0\0\0\0\0\0\0\0",8);
|
||||
oggpackB_readinit(&r,"\0\0\0\0\0\0\0\0",8);
|
||||
for(i=0;i<64;i++){
|
||||
if(oggpackB_read(&r,1)!=0){
|
||||
fprintf(stderr,"failed; got -1 prematurely.\n");
|
||||
|
|
@ -824,7 +790,7 @@ int main(void){
|
|||
fprintf(stderr,"failed; read past end without -1.\n");
|
||||
exit(1);
|
||||
}
|
||||
oggpackB_readinit(&r,(unsigned char *)"\0\0\0\0\0\0\0\0",8);
|
||||
oggpackB_readinit(&r,"\0\0\0\0\0\0\0\0",8);
|
||||
if(oggpackB_read(&r,30)!=0 || oggpackB_read(&r,16)!=0){
|
||||
fprintf(stderr,"failed 2; got -1 prematurely.\n");
|
||||
exit(1);
|
||||
|
|
|
|||
|
|
@ -1,18 +1,18 @@
|
|||
/********************************************************************
|
||||
* *
|
||||
* THIS FILE IS PART OF THE Ogg CONTAINER SOURCE CODE. *
|
||||
* THIS FILE IS PART OF THE OggVorbis SOFTWARE CODEC SOURCE CODE. *
|
||||
* USE, DISTRIBUTION AND REPRODUCTION OF THIS LIBRARY SOURCE IS *
|
||||
* GOVERNED BY A BSD-STYLE SOURCE LICENSE INCLUDED WITH THIS SOURCE *
|
||||
* IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING. *
|
||||
* *
|
||||
* THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2010 *
|
||||
* THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2009 *
|
||||
* by the Xiph.Org Foundation http://www.xiph.org/ *
|
||||
* *
|
||||
********************************************************************
|
||||
|
||||
function: code raw packets into framed OggSquish stream and
|
||||
decode Ogg streams back into raw packets
|
||||
last mod: $Id: framing.c 17269 2010-06-04 05:39:45Z xiphmont $
|
||||
last mod: $Id: framing.c 16051 2009-05-27 05:00:06Z xiphmont $
|
||||
|
||||
note: The CRC code is directly derived from public domain code by
|
||||
Ross Williams (ross@guest.adelaide.edu.au). See docs/framing.html
|
||||
|
|
@ -366,10 +366,21 @@ int ogg_stream_packetin(ogg_stream_state *os,ogg_packet *op){
|
|||
return ogg_stream_iovecin(os, &iov, 1, op->e_o_s, op->granulepos);
|
||||
}
|
||||
|
||||
/* Conditionally flush a page; force==0 will only flush nominal-size
|
||||
pages, force==1 forces us to flush a page regardless of page size
|
||||
so long as there's any data available at all. */
|
||||
static int ogg_stream_flush_i(ogg_stream_state *os,ogg_page *og, int force, int nfill){
|
||||
/* This will flush remaining packets into a page (returning nonzero),
|
||||
even if there is not enough data to trigger a flush normally
|
||||
(undersized page). If there are no packets or partial packets to
|
||||
flush, ogg_stream_flush returns 0. Note that ogg_stream_flush will
|
||||
try to flush a normal sized page like ogg_stream_pageout; a call to
|
||||
ogg_stream_flush does not guarantee that all packets have flushed.
|
||||
Only a return value of 0 from ogg_stream_flush indicates all packet
|
||||
data is flushed into pages.
|
||||
|
||||
since ogg_stream_flush will flush the last page in a stream even if
|
||||
it's undersized, you almost certainly want to use ogg_stream_pageout
|
||||
(and *not* ogg_stream_flush) unless you specifically need to flush
|
||||
an page regardless of size in the middle of a stream. */
|
||||
|
||||
int ogg_stream_flush(ogg_stream_state *os,ogg_page *og){
|
||||
int i;
|
||||
int vals=0;
|
||||
int maxvals=(os->lacing_fill>255?255:os->lacing_fill);
|
||||
|
|
@ -377,12 +388,12 @@ static int ogg_stream_flush_i(ogg_stream_state *os,ogg_page *og, int force, int
|
|||
long acc=0;
|
||||
ogg_int64_t granule_pos=-1;
|
||||
|
||||
if(ogg_stream_check(os)) return(0);
|
||||
if(maxvals==0) return(0);
|
||||
|
||||
if(ogg_stream_check(os)) return 0;
|
||||
if(maxvals==0)return 0;
|
||||
|
||||
/* construct a page */
|
||||
/* decide how many segments to include */
|
||||
|
||||
|
||||
/* If this is the initial header case, the first page must only include
|
||||
the initial header packet */
|
||||
if(os->b_o_s==0){ /* 'initial header page' case */
|
||||
|
|
@ -394,41 +405,20 @@ static int ogg_stream_flush_i(ogg_stream_state *os,ogg_page *og, int force, int
|
|||
}
|
||||
}
|
||||
}else{
|
||||
|
||||
/* The extra packets_done, packet_just_done logic here attempts to do two things:
|
||||
1) Don't unneccessarily span pages.
|
||||
2) Unless necessary, don't flush pages if there are less than four packets on
|
||||
them; this expands page size to reduce unneccessary overhead if incoming packets
|
||||
are large.
|
||||
These are not necessary behaviors, just 'always better than naive flushing'
|
||||
without requiring an application to explicitly request a specific optimized
|
||||
behavior. We'll want an explicit behavior setup pathway eventually as well. */
|
||||
|
||||
int packets_done=0;
|
||||
int packet_just_done=0;
|
||||
for(vals=0;vals<maxvals;vals++){
|
||||
if(acc>nfill && packet_just_done>=8){
|
||||
force=1;
|
||||
break;
|
||||
}
|
||||
if(acc>4096)break;
|
||||
acc+=os->lacing_vals[vals]&0x0ff;
|
||||
if((os->lacing_vals[vals]&0xff)<255){
|
||||
if((os->lacing_vals[vals]&0xff)<255)
|
||||
granule_pos=os->granule_vals[vals];
|
||||
packet_just_done=++packets_done;
|
||||
}else
|
||||
packet_just_done=0;
|
||||
}
|
||||
if(vals==255)force=1;
|
||||
}
|
||||
|
||||
if(!force) return(0);
|
||||
|
||||
|
||||
/* construct the header in temp storage */
|
||||
memcpy(os->header,"OggS",4);
|
||||
|
||||
|
||||
/* stream structure version */
|
||||
os->header[4]=0x00;
|
||||
|
||||
|
||||
/* continued packet flag? */
|
||||
os->header[5]=0x00;
|
||||
if((os->lacing_vals[0]&0x100)==0)os->header[5]|=0x01;
|
||||
|
|
@ -500,52 +490,24 @@ static int ogg_stream_flush_i(ogg_stream_state *os,ogg_page *og, int force, int
|
|||
return(1);
|
||||
}
|
||||
|
||||
/* This will flush remaining packets into a page (returning nonzero),
|
||||
even if there is not enough data to trigger a flush normally
|
||||
(undersized page). If there are no packets or partial packets to
|
||||
flush, ogg_stream_flush returns 0. Note that ogg_stream_flush will
|
||||
try to flush a normal sized page like ogg_stream_pageout; a call to
|
||||
ogg_stream_flush does not guarantee that all packets have flushed.
|
||||
Only a return value of 0 from ogg_stream_flush indicates all packet
|
||||
data is flushed into pages.
|
||||
|
||||
since ogg_stream_flush will flush the last page in a stream even if
|
||||
it's undersized, you almost certainly want to use ogg_stream_pageout
|
||||
(and *not* ogg_stream_flush) unless you specifically need to flush
|
||||
an page regardless of size in the middle of a stream. */
|
||||
|
||||
int ogg_stream_flush(ogg_stream_state *os,ogg_page *og){
|
||||
return ogg_stream_flush_i(os,og,1,4096);
|
||||
}
|
||||
|
||||
/* This constructs pages from buffered packet segments. The pointers
|
||||
returned are to static buffers; do not free. The returned buffers are
|
||||
good only until the next call (using the same ogg_stream_state) */
|
||||
|
||||
int ogg_stream_pageout(ogg_stream_state *os, ogg_page *og){
|
||||
int force=0;
|
||||
if(ogg_stream_check(os)) return 0;
|
||||
|
||||
if((os->e_o_s&&os->lacing_fill) || /* 'were done, now flush' case */
|
||||
(os->lacing_fill&&!os->b_o_s)) /* 'initial header page' case */
|
||||
force=1;
|
||||
|
||||
return(ogg_stream_flush_i(os,og,force,4096));
|
||||
}
|
||||
|
||||
/* Like the above, but an argument is provided to adjust the nominal
|
||||
page size for applications which are smart enough to provide their
|
||||
own delay based flushing */
|
||||
|
||||
int ogg_stream_pageout_fill(ogg_stream_state *os, ogg_page *og, int nfill){
|
||||
int force=0;
|
||||
if(ogg_stream_check(os)) return 0;
|
||||
|
||||
if((os->e_o_s&&os->lacing_fill) || /* 'were done, now flush' case */
|
||||
(os->lacing_fill&&!os->b_o_s)) /* 'initial header page' case */
|
||||
force=1;
|
||||
|
||||
return(ogg_stream_flush_i(os,og,force,nfill));
|
||||
os->body_fill-os->body_returned > 4096 ||/* 'page nominal size' case */
|
||||
os->lacing_fill>=255 || /* 'segment table full' case */
|
||||
(os->lacing_fill&&!os->b_o_s)){ /* 'initial header page' case */
|
||||
|
||||
return(ogg_stream_flush(os,og));
|
||||
}
|
||||
|
||||
/* not enough data to construct a page and not end of stream */
|
||||
return 0;
|
||||
}
|
||||
|
||||
int ogg_stream_eos(ogg_stream_state *os){
|
||||
|
|
@ -972,7 +934,7 @@ static int _packetout(ogg_stream_state *os,ogg_packet *op,int adv){
|
|||
/* Gather the whole packet. We'll have no holes or a partial packet */
|
||||
{
|
||||
int size=os->lacing_vals[ptr]&0xff;
|
||||
long bytes=size;
|
||||
int bytes=size;
|
||||
int eos=os->lacing_vals[ptr]&0x200; /* last packet of the stream? */
|
||||
int bos=os->lacing_vals[ptr]&0x100; /* first packet of the stream? */
|
||||
|
||||
|
|
@ -1022,17 +984,17 @@ void ogg_packet_clear(ogg_packet *op) {
|
|||
ogg_stream_state os_en, os_de;
|
||||
ogg_sync_state oy;
|
||||
|
||||
void checkpacket(ogg_packet *op,long len, int no, long pos){
|
||||
void checkpacket(ogg_packet *op,int len, int no, int pos){
|
||||
long j;
|
||||
static int sequence=0;
|
||||
static int lastno=0;
|
||||
|
||||
if(op->bytes!=len){
|
||||
fprintf(stderr,"incorrect packet length (%ld != %ld)!\n",op->bytes,len);
|
||||
fprintf(stderr,"incorrect packet length!\n");
|
||||
exit(1);
|
||||
}
|
||||
if(op->granulepos!=pos){
|
||||
fprintf(stderr,"incorrect packet granpos (%ld != %ld)!\n",(long)op->granulepos,pos);
|
||||
fprintf(stderr,"incorrect packet position!\n");
|
||||
exit(1);
|
||||
}
|
||||
|
||||
|
|
@ -1199,74 +1161,19 @@ const int head1_4[] = {0x4f,0x67,0x67,0x53,0,0x02,
|
|||
const int head2_4[] = {0x4f,0x67,0x67,0x53,0,0x00,
|
||||
0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
|
||||
0x01,0x02,0x03,0x04,1,0,0,0,
|
||||
0xf8,0x3c,0x19,0x79,
|
||||
255,
|
||||
0x54,0x05,0x51,0xc8,
|
||||
17,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255};
|
||||
255,255,255,255,255,255,255,255,255};
|
||||
|
||||
const int head3_4[] = {0x4f,0x67,0x67,0x53,0,0x05,
|
||||
0x07,0x0c,0x00,0x00,0x00,0x00,0x00,0x00,
|
||||
0x01,0x02,0x03,0x04,2,0,0,0,
|
||||
0x38,0xe6,0xb6,0x28,
|
||||
6,
|
||||
255,220,255,4,255,0};
|
||||
0xc8,0xc3,0xcb,0xed,
|
||||
5,
|
||||
10,255,4,255,0};
|
||||
|
||||
|
||||
/* spill expansion test */
|
||||
const int head1_4b[] = {0x4f,0x67,0x67,0x53,0,0x02,
|
||||
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
|
||||
0x01,0x02,0x03,0x04,0,0,0,0,
|
||||
0xff,0x7b,0x23,0x17,
|
||||
1,
|
||||
0};
|
||||
|
||||
const int head2_4b[] = {0x4f,0x67,0x67,0x53,0,0x00,
|
||||
0x07,0x20,0x00,0x00,0x00,0x00,0x00,0x00,
|
||||
0x01,0x02,0x03,0x04,1,0,0,0,
|
||||
0xe6,0x54,0xfe,0x7d,
|
||||
27,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,10,255,4,255,0,0,0,0,0,0};
|
||||
|
||||
|
||||
const int head3_4b[] = {0x4f,0x67,0x67,0x53,0,0x04,
|
||||
0x07,0x24,0x00,0x00,0x00,0x00,0x00,0x00,
|
||||
0x01,0x02,0x03,0x04,2,0,0,0,
|
||||
0x77,0x62,0xe0,0x12,
|
||||
1,
|
||||
0};
|
||||
|
||||
/* page with the 255 segment limit */
|
||||
const int head1_5[] = {0x4f,0x67,0x67,0x53,0,0x02,
|
||||
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
|
||||
|
|
@ -1332,86 +1239,25 @@ const int head1_6[] = {0x4f,0x67,0x67,0x53,0,0x02,
|
|||
const int head2_6[] = {0x4f,0x67,0x67,0x53,0,0x00,
|
||||
0x07,0x04,0x00,0x00,0x00,0x00,0x00,0x00,
|
||||
0x01,0x02,0x03,0x04,1,0,0,0,
|
||||
0x68,0x22,0x7c,0x3d,
|
||||
255,
|
||||
100,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255};
|
||||
0x3c,0xd9,0x4d,0x3f,
|
||||
17,
|
||||
100,255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255};
|
||||
|
||||
const int head3_6[] = {0x4f,0x67,0x67,0x53,0,0x01,
|
||||
0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
|
||||
0x01,0x02,0x03,0x04,2,0,0,0,
|
||||
0xf4,0x87,0xba,0xf3,
|
||||
255,
|
||||
0x01,0xd2,0xe5,0xe5,
|
||||
17,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255};
|
||||
255,255,255,255,255,255,255,255,255};
|
||||
|
||||
const int head4_6[] = {0x4f,0x67,0x67,0x53,0,0x05,
|
||||
0x07,0x10,0x00,0x00,0x00,0x00,0x00,0x00,
|
||||
0x01,0x02,0x03,0x04,3,0,0,0,
|
||||
0xf7,0x2f,0x6c,0x60,
|
||||
5,
|
||||
254,255,4,255,0};
|
||||
0xef,0xdd,0x88,0xde,
|
||||
7,
|
||||
255,255,75,255,4,255,0};
|
||||
|
||||
/* packet that overspans over an entire page */
|
||||
const int head1_7[] = {0x4f,0x67,0x67,0x53,0,0x02,
|
||||
|
|
@ -1424,50 +1270,18 @@ const int head1_7[] = {0x4f,0x67,0x67,0x53,0,0x02,
|
|||
const int head2_7[] = {0x4f,0x67,0x67,0x53,0,0x00,
|
||||
0x07,0x04,0x00,0x00,0x00,0x00,0x00,0x00,
|
||||
0x01,0x02,0x03,0x04,1,0,0,0,
|
||||
0x68,0x22,0x7c,0x3d,
|
||||
255,
|
||||
100,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255};
|
||||
0x3c,0xd9,0x4d,0x3f,
|
||||
17,
|
||||
100,255,255,255,255,255,255,255,255,
|
||||
255,255,255,255,255,255,255,255};
|
||||
|
||||
const int head3_7[] = {0x4f,0x67,0x67,0x53,0,0x05,
|
||||
0x07,0x08,0x00,0x00,0x00,0x00,0x00,0x00,
|
||||
0x01,0x02,0x03,0x04,2,0,0,0,
|
||||
0xd4,0xe0,0x60,0xe5,
|
||||
1,
|
||||
0};
|
||||
1,0};
|
||||
|
||||
void test_pack(const int *pl, const int **headers, int byteskip,
|
||||
void test_pack(const int *pl, const int **headers, int byteskip,
|
||||
int pageskip, int packetskip){
|
||||
unsigned char *data=_ogg_malloc(1024*1024); /* for scripted test cases only */
|
||||
long inptr=0;
|
||||
|
|
@ -1560,7 +1374,7 @@ void test_pack(const int *pl, const int **headers, int byteskip,
|
|||
if(ret<0)continue;
|
||||
/* got a page. Happy happy. Verify that it's good. */
|
||||
|
||||
fprintf(stderr,"(%d), ",pageout);
|
||||
fprintf(stderr,"(%ld), ",pageout);
|
||||
|
||||
check_page(data+deptr,headers[pageout],&og_de);
|
||||
deptr+=og_de.body_len;
|
||||
|
|
@ -1659,7 +1473,7 @@ int main(void){
|
|||
/* 17 only */
|
||||
const int packets[]={17, -1};
|
||||
const int *headret[]={head1_0,NULL};
|
||||
|
||||
|
||||
fprintf(stderr,"testing single page encoding... ");
|
||||
test_pack(packets,headret,0,0,0);
|
||||
}
|
||||
|
|
@ -1668,7 +1482,7 @@ int main(void){
|
|||
/* 17, 254, 255, 256, 500, 510, 600 byte, pad */
|
||||
const int packets[]={17, 254, 255, 256, 500, 510, 600, -1};
|
||||
const int *headret[]={head1_1,head2_1,NULL};
|
||||
|
||||
|
||||
fprintf(stderr,"testing basic page encoding... ");
|
||||
test_pack(packets,headret,0,0,0);
|
||||
}
|
||||
|
|
@ -1677,7 +1491,7 @@ int main(void){
|
|||
/* nil packets; beginning,middle,end */
|
||||
const int packets[]={0,17, 254, 255, 0, 256, 0, 500, 510, 600, 0, -1};
|
||||
const int *headret[]={head1_2,head2_2,NULL};
|
||||
|
||||
|
||||
fprintf(stderr,"testing basic nil packets... ");
|
||||
test_pack(packets,headret,0,0,0);
|
||||
}
|
||||
|
|
@ -1686,30 +1500,20 @@ int main(void){
|
|||
/* large initial packet */
|
||||
const int packets[]={4345,259,255,-1};
|
||||
const int *headret[]={head1_3,head2_3,NULL};
|
||||
|
||||
|
||||
fprintf(stderr,"testing initial-packet lacing > 4k... ");
|
||||
test_pack(packets,headret,0,0,0);
|
||||
}
|
||||
|
||||
{
|
||||
/* continuing packet test; with page spill expansion, we have to
|
||||
overflow the lacing table. */
|
||||
const int packets[]={0,65500,259,255,-1};
|
||||
/* continuing packet test */
|
||||
const int packets[]={0,4345,259,255,-1};
|
||||
const int *headret[]={head1_4,head2_4,head3_4,NULL};
|
||||
|
||||
|
||||
fprintf(stderr,"testing single packet page span... ");
|
||||
test_pack(packets,headret,0,0,0);
|
||||
}
|
||||
|
||||
{
|
||||
/* spill expand packet test */
|
||||
const int packets[]={0,4345,259,255,0,0,0,0,0,0,-1};
|
||||
const int *headret[]={head1_4b,head2_4b,head3_4b,NULL};
|
||||
|
||||
fprintf(stderr,"testing page spill expansion... ");
|
||||
test_pack(packets,headret,0,0,0);
|
||||
}
|
||||
|
||||
/* page with the 255 segment limit */
|
||||
{
|
||||
|
||||
|
|
@ -1753,7 +1557,7 @@ int main(void){
|
|||
|
||||
{
|
||||
/* packet that overspans over an entire page */
|
||||
const int packets[]={0,100,130049,259,255,-1};
|
||||
const int packets[]={0,100,9000,259,255,-1};
|
||||
const int *headret[]={head1_6,head2_6,head3_6,head4_6,NULL};
|
||||
|
||||
fprintf(stderr,"testing very large packets... ");
|
||||
|
|
@ -1763,7 +1567,7 @@ int main(void){
|
|||
{
|
||||
/* test for the libogg 1.1.1 resync in large continuation bug
|
||||
found by Josh Coalson) */
|
||||
const int packets[]={0,100,130049,259,255,-1};
|
||||
const int packets[]={0,100,9000,259,255,-1};
|
||||
const int *headret[]={head1_6,head2_6,head3_6,head4_6,NULL};
|
||||
|
||||
fprintf(stderr,"testing continuation resync in very large packets... ");
|
||||
|
|
@ -1772,7 +1576,7 @@ int main(void){
|
|||
|
||||
{
|
||||
/* term only page. why not? */
|
||||
const int packets[]={0,100,64770,-1};
|
||||
const int packets[]={0,100,4080,-1};
|
||||
const int *headret[]={head1_7,head2_7,head3_7,NULL};
|
||||
|
||||
fprintf(stderr,"testing zero data page (1 nil packet)... ");
|
||||
|
|
@ -1784,7 +1588,7 @@ int main(void){
|
|||
{
|
||||
/* build a bunch of pages for testing */
|
||||
unsigned char *data=_ogg_malloc(1024*1024);
|
||||
int pl[]={0, 0,0,0,0,1,1,98,4079, 0,0,0,0,1,1,2954,2057, 0,0,0,0,76,34,912,0,234,1000,1000, 1000,300,-1};
|
||||
int pl[]={0,100,4079,2956,2057,76,34,912,0,234,1000,1000,1000,300,-1};
|
||||
int inptr=0,i,j;
|
||||
ogg_page og[5];
|
||||
|
||||
|
|
@ -1845,37 +1649,17 @@ int main(void){
|
|||
if(ogg_stream_packetout(&os_de,&test)!=1)error();
|
||||
checkpacket(&test,0,0,0);
|
||||
if(ogg_stream_packetout(&os_de,&test)!=1)error();
|
||||
checkpacket(&test,0,1,-1);
|
||||
checkpacket(&test,100,1,-1);
|
||||
if(ogg_stream_packetout(&os_de,&test)!=1)error();
|
||||
checkpacket(&test,0,2,-1);
|
||||
if(ogg_stream_packetout(&os_de,&test)!=1)error();
|
||||
checkpacket(&test,0,3,-1);
|
||||
if(ogg_stream_packetout(&os_de,&test)!=1)error();
|
||||
checkpacket(&test,0,4,-1);
|
||||
if(ogg_stream_packetout(&os_de,&test)!=1)error();
|
||||
checkpacket(&test,1,5,-1);
|
||||
if(ogg_stream_packetout(&os_de,&test)!=1)error();
|
||||
checkpacket(&test,1,6,-1);
|
||||
if(ogg_stream_packetout(&os_de,&test)!=1)error();
|
||||
checkpacket(&test,98,7,-1);
|
||||
if(ogg_stream_packetout(&os_de,&test)!=1)error();
|
||||
checkpacket(&test,4079,8,9000);
|
||||
checkpacket(&test,4079,2,3000);
|
||||
if(ogg_stream_packetout(&os_de,&test)!=-1){
|
||||
fprintf(stderr,"Error: loss of page did not return error\n");
|
||||
exit(1);
|
||||
}
|
||||
if(ogg_stream_packetout(&os_de,&test)!=1)error();
|
||||
checkpacket(&test,0,17,-1);
|
||||
checkpacket(&test,76,5,-1);
|
||||
if(ogg_stream_packetout(&os_de,&test)!=1)error();
|
||||
checkpacket(&test,0,18,-1);
|
||||
if(ogg_stream_packetout(&os_de,&test)!=1)error();
|
||||
checkpacket(&test,0,19,-1);
|
||||
if(ogg_stream_packetout(&os_de,&test)!=1)error();
|
||||
checkpacket(&test,0,20,-1);
|
||||
if(ogg_stream_packetout(&os_de,&test)!=1)error();
|
||||
checkpacket(&test,76,21,-1);
|
||||
if(ogg_stream_packetout(&os_de,&test)!=1)error();
|
||||
checkpacket(&test,34,22,-1);
|
||||
checkpacket(&test,34,6,-1);
|
||||
fprintf(stderr,"ok.\n");
|
||||
}
|
||||
|
||||
|
|
@ -1908,50 +1692,24 @@ int main(void){
|
|||
ogg_stream_pagein(&os_de,&temp);
|
||||
|
||||
/* do we get the expected results/packets? */
|
||||
|
||||
|
||||
if(ogg_stream_packetout(&os_de,&test)!=1)error();
|
||||
checkpacket(&test,0,0,0);
|
||||
if(ogg_stream_packetout(&os_de,&test)!=1)error();
|
||||
checkpacket(&test,0,1,-1);
|
||||
checkpacket(&test,100,1,-1);
|
||||
if(ogg_stream_packetout(&os_de,&test)!=1)error();
|
||||
checkpacket(&test,0,2,-1);
|
||||
checkpacket(&test,4079,2,3000);
|
||||
if(ogg_stream_packetout(&os_de,&test)!=1)error();
|
||||
checkpacket(&test,0,3,-1);
|
||||
if(ogg_stream_packetout(&os_de,&test)!=1)error();
|
||||
checkpacket(&test,0,4,-1);
|
||||
if(ogg_stream_packetout(&os_de,&test)!=1)error();
|
||||
checkpacket(&test,1,5,-1);
|
||||
if(ogg_stream_packetout(&os_de,&test)!=1)error();
|
||||
checkpacket(&test,1,6,-1);
|
||||
if(ogg_stream_packetout(&os_de,&test)!=1)error();
|
||||
checkpacket(&test,98,7,-1);
|
||||
if(ogg_stream_packetout(&os_de,&test)!=1)error();
|
||||
checkpacket(&test,4079,8,9000);
|
||||
if(ogg_stream_packetout(&os_de,&test)!=1)error();
|
||||
checkpacket(&test,0,9,-1);
|
||||
if(ogg_stream_packetout(&os_de,&test)!=1)error();
|
||||
checkpacket(&test,0,10,-1);
|
||||
if(ogg_stream_packetout(&os_de,&test)!=1)error();
|
||||
checkpacket(&test,0,11,-1);
|
||||
if(ogg_stream_packetout(&os_de,&test)!=1)error();
|
||||
checkpacket(&test,0,12,-1);
|
||||
if(ogg_stream_packetout(&os_de,&test)!=1)error();
|
||||
checkpacket(&test,1,13,-1);
|
||||
if(ogg_stream_packetout(&os_de,&test)!=1)error();
|
||||
checkpacket(&test,1,14,-1);
|
||||
if(ogg_stream_packetout(&os_de,&test)!=1)error();
|
||||
checkpacket(&test,2954,15,-1);
|
||||
if(ogg_stream_packetout(&os_de,&test)!=1)error();
|
||||
checkpacket(&test,2057,16,17000);
|
||||
checkpacket(&test,2956,3,4000);
|
||||
if(ogg_stream_packetout(&os_de,&test)!=-1){
|
||||
fprintf(stderr,"Error: loss of page did not return error\n");
|
||||
exit(1);
|
||||
}
|
||||
if(ogg_stream_packetout(&os_de,&test)!=1)error();
|
||||
checkpacket(&test,300,29,30000);
|
||||
checkpacket(&test,300,13,14000);
|
||||
fprintf(stderr,"ok.\n");
|
||||
}
|
||||
|
||||
|
||||
/* the rest only test sync */
|
||||
{
|
||||
ogg_page og_de;
|
||||
|
|
@ -1962,35 +1720,35 @@ int main(void){
|
|||
3);
|
||||
ogg_sync_wrote(&oy,3);
|
||||
if(ogg_sync_pageout(&oy,&og_de)>0)error();
|
||||
|
||||
|
||||
/* Test fractional page inputs: incomplete fixed header */
|
||||
memcpy(ogg_sync_buffer(&oy,og[1].header_len),og[1].header+3,
|
||||
20);
|
||||
ogg_sync_wrote(&oy,20);
|
||||
if(ogg_sync_pageout(&oy,&og_de)>0)error();
|
||||
|
||||
|
||||
/* Test fractional page inputs: incomplete header */
|
||||
memcpy(ogg_sync_buffer(&oy,og[1].header_len),og[1].header+23,
|
||||
5);
|
||||
ogg_sync_wrote(&oy,5);
|
||||
if(ogg_sync_pageout(&oy,&og_de)>0)error();
|
||||
|
||||
|
||||
/* Test fractional page inputs: incomplete body */
|
||||
|
||||
|
||||
memcpy(ogg_sync_buffer(&oy,og[1].header_len),og[1].header+28,
|
||||
og[1].header_len-28);
|
||||
ogg_sync_wrote(&oy,og[1].header_len-28);
|
||||
if(ogg_sync_pageout(&oy,&og_de)>0)error();
|
||||
|
||||
|
||||
memcpy(ogg_sync_buffer(&oy,og[1].body_len),og[1].body,1000);
|
||||
ogg_sync_wrote(&oy,1000);
|
||||
if(ogg_sync_pageout(&oy,&og_de)>0)error();
|
||||
|
||||
|
||||
memcpy(ogg_sync_buffer(&oy,og[1].body_len),og[1].body+1000,
|
||||
og[1].body_len-1000);
|
||||
ogg_sync_wrote(&oy,og[1].body_len-1000);
|
||||
if(ogg_sync_pageout(&oy,&og_de)<=0)error();
|
||||
|
||||
|
||||
fprintf(stderr,"ok.\n");
|
||||
}
|
||||
|
||||
|
|
@ -1998,7 +1756,7 @@ int main(void){
|
|||
{
|
||||
ogg_page og_de;
|
||||
fprintf(stderr,"Testing sync on 1+partial inputs... ");
|
||||
ogg_sync_reset(&oy);
|
||||
ogg_sync_reset(&oy);
|
||||
|
||||
memcpy(ogg_sync_buffer(&oy,og[1].header_len),og[1].header,
|
||||
og[1].header_len);
|
||||
|
|
|
|||
Загрузка…
Ссылка в новой задаче