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vlc-1.1
Commit fe41bed6 authored by Laurent Aimar's avatar Laurent Aimar
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all: ameliorations.

parent 32356203
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Showing with 320 additions and 192 deletions
plugins/avi/avi.c
View file @ fe41bed6
...@@ -2,7 +2,7 @@ ...@@ -2,7 +2,7 @@
* avi.c : AVI file Stream input module for vlc * avi.c : AVI file Stream input module for vlc
***************************************************************************** *****************************************************************************
* Copyright (C) 2001 VideoLAN * Copyright (C) 2001 VideoLAN
* $Id: avi.c,v 1.26 2002/06/29 14:16:17 fenrir Exp $ * $Id: avi.c,v 1.27 2002/06/30 03:51:29 fenrir Exp $
* Authors: Laurent Aimar <fenrir@via.ecp.fr> * Authors: Laurent Aimar <fenrir@via.ecp.fr>
* *
* This program is free software; you can redistribute it and/or modify * This program is free software; you can redistribute it and/or modify
...@@ -159,8 +159,6 @@ static void AVI_Parse_WaveFormatEx( waveformatex_t *h, byte_t *p_data ) ...@@ -159,8 +159,6 @@ static void AVI_Parse_WaveFormatEx( waveformatex_t *h, byte_t *p_data )
h->i_size = GetWLE( p_data + 16 ); h->i_size = GetWLE( p_data + 16 );
} }
static inline int AVI_GetESTypeFromTwoCC( u16 i_type ) static inline int AVI_GetESTypeFromTwoCC( u16 i_type )
{ {
switch( i_type ) switch( i_type )
...@@ -245,6 +243,10 @@ static int AVI_VideoGetType( u32 i_type ) ...@@ -245,6 +243,10 @@ static int AVI_VideoGetType( u32 i_type )
*****************************************************************************/ *****************************************************************************/
#define BUFFER_MAXTOTALSIZE 512*1024 /* 1/2 Mo */ #define BUFFER_MAXTOTALSIZE 512*1024 /* 1/2 Mo */
#define BUFFER_MAXSPESSIZE 1024*200 #define BUFFER_MAXSPESSIZE 1024*200
static int AVI_PESBuffer_IsFull( AVIStreamInfo_t *p_info )
{
return( p_info->i_pes_totalsize > BUFFER_MAXTOTALSIZE ? 1 : 0);
}
static void AVI_PESBuffer_Add( input_buffers_t *p_method_data, static void AVI_PESBuffer_Add( input_buffers_t *p_method_data,
AVIStreamInfo_t *p_info, AVIStreamInfo_t *p_info,
pes_packet_t *p_pes, pes_packet_t *p_pes,
...@@ -351,6 +353,7 @@ static void AVI_ParseStreamHeader( u32 i_id, int *i_number, int *i_type ) ...@@ -351,6 +353,7 @@ static void AVI_ParseStreamHeader( u32 i_id, int *i_number, int *i_type )
*i_type = ( c4 << 8) + c3; *i_type = ( c4 << 8) + c3;
} }
} }
/* Function to manipulate stream easily */ /* Function to manipulate stream easily */
static off_t AVI_TellAbsolute( input_thread_t *p_input ) static off_t AVI_TellAbsolute( input_thread_t *p_input )
{ {
...@@ -485,7 +488,7 @@ static void __AVI_UpdateIndexOffset( input_thread_t *p_input ) ...@@ -485,7 +488,7 @@ static void __AVI_UpdateIndexOffset( input_thread_t *p_input )
(demux_data_avi_file_t*)p_input->p_demux_data; (demux_data_avi_file_t*)p_input->p_demux_data;
/* FIXME some work to do : /* FIXME some work to do :
* test in the ile if it's true, if not do a RIFF_Find... * test in the file if it's true, if not do a RIFF_Find...
*/ */
#define p_info p_avi_demux->pp_info[i_stream] #define p_info p_avi_demux->pp_info[i_stream]
for( i_stream = 0; i_stream < p_avi_demux->i_streams; i_stream++ ) for( i_stream = 0; i_stream < p_avi_demux->i_streams; i_stream++ )
...@@ -725,7 +728,7 @@ static int AVIInit( input_thread_t *p_input ) ...@@ -725,7 +728,7 @@ static int AVIInit( input_thread_t *p_input )
AVI_AudioGetType( p_info->audio_format.i_formattag ); AVI_AudioGetType( p_info->audio_format.i_formattag );
if( !p_es->i_type ) if( !p_es->i_type )
{ {
msg_Err( p_input, "stream(%d,0x%x) not supported", i, msg_Warn( p_input, "stream(%d,0x%x) not supported", i,
p_info->audio_format.i_formattag ); p_info->audio_format.i_formattag );
p_es->i_cat = UNKNOWN_ES; p_es->i_cat = UNKNOWN_ES;
} }
...@@ -740,7 +743,7 @@ static int AVIInit( input_thread_t *p_input ) ...@@ -740,7 +743,7 @@ static int AVIInit( input_thread_t *p_input )
AVI_VideoGetType( p_info->video_format.i_compression ); AVI_VideoGetType( p_info->video_format.i_compression );
if( !p_es->i_type ) if( !p_es->i_type )
{ {
msg_Err( p_input, "stream(%d,%4.4s) not supported", i, msg_Warn( p_input, "stream(%d,%4.4s) not supported", i,
(char*)&p_info->video_format.i_compression); (char*)&p_info->video_format.i_compression);
p_es->i_cat = UNKNOWN_ES; p_es->i_cat = UNKNOWN_ES;
} }
...@@ -849,8 +852,7 @@ static int AVIInit( input_thread_t *p_input ) ...@@ -849,8 +852,7 @@ static int AVIInit( input_thread_t *p_input )
vlc_mutex_unlock( &p_input->stream.stream_lock ); vlc_mutex_unlock( &p_input->stream.stream_lock );
} }
break; break;
case( UNKNOWN_ES ): default:
msg_Warn( p_input, "unhandled stream %d", i );
break; break;
} }
#undef p_info #undef p_info
...@@ -1017,6 +1019,168 @@ static int __AVI_GetDataInPES( input_thread_t *p_input, ...@@ -1017,6 +1019,168 @@ static int __AVI_GetDataInPES( input_thread_t *p_input,
return( i_size ); return( i_size );
} }
static int __AVI_SeekAndGetChunk( input_thread_t *p_input,
AVIStreamInfo_t *p_info )
{
pes_packet_t *p_pes;
int i_length;
i_length = __MIN( p_info->p_index[p_info->i_idxposc].i_length
- p_info->i_idxposb,
BUFFER_MAXSPESSIZE );
AVI_SeekAbsolute( p_input,
(off_t)p_info->p_index[p_info->i_idxposc].i_pos +
p_info->i_idxposb + 8);
if( __AVI_GetDataInPES( p_input,
&p_pes,
i_length ,
0) != i_length )
{
return( 0 );
}
AVI_PESBuffer_Add( p_input->p_method_data,
p_info,
p_pes,
p_info->i_idxposc,
p_info->i_idxposb );
return( 1 );
}
/* TODO check if is correct (humm...) and optimisation ... */
/* return 0 if we choose to get only the ck we want
* 1 if index is invalid
* 2 if we can profit from parsing */
/* XXX XXX XXX avi file is some BIG shit, and sometime index give
* a refenrence to the same chunk BUT with a different size ( usually 0 )
*/
static inline int __AVI_GetChunkMethod( input_thread_t *p_input,
AVIStreamInfo_t *p_info,
AVIStreamInfo_t *p_other )
{
int i_info_pos;
int i_other_pos;
int i_info_pos_last;
int i_other_pos_last;
/* If we don't have a valid entry we need to parse from last defined chunk */
if( p_info->i_idxposc >= p_info->i_idxnb )
{
return( 1 );
}
/* KNOW we have a valid entry for p_info */
/* so p_info is the only stream, get it */
if( !p_other )
{
return( 0 );
}
/* KNOW there are 2 streams */
/* so if we need to go into a chunk, go */
if( p_info->i_idxposb )
{
return( 0 );
}
/* KNOW we want an aligned ck */
/* if entry for p_other isn't valid, it's useless to parse */
if( p_other->i_idxposc >= p_other->i_idxnb )
{
return( 0 );
}
/* if for the other we don't want an aligned ck, it's useless to parse */
if( p_other->i_idxposb )
{
return( 0 );
}
/* KNOW we have a valid entry for the 2 streams
and for the 2 we want an aligned chunk (given by i_idxposc )*/
/* if in stream, the next chunk is back than the one we
have just read, it's useless to parse */
i_info_pos = p_info->p_index[p_info->i_idxposc].i_pos;
i_other_pos = p_other->p_index[p_other->i_idxposc].i_pos ;
i_info_pos_last = p_info->i_idxposc ?
p_info->p_index[p_info->i_idxposc - 1].i_pos : 0;
i_other_pos_last = p_other->i_idxposc ?
p_other->p_index[p_other->i_idxposc - 1].i_pos : 0 ;
if( ( ( p_info->i_idxposc )&&( i_info_pos <= i_info_pos_last ) ) ||
( ( p_other->i_idxposc )&&( i_other_pos <= i_other_pos_last ) ) )
{
return( 0 );
}
/* KNOW for the 2 streams, the ck we want are after the last read
or it's the first */
/* if the first ck_other we want isn't between ck_info_last
and ck_info, don't parse */
/* TODO fix this, use also number in buffered PES */
if( ( i_other_pos > i_info_pos) /* ck_other too far */
||( i_other_pos < i_info_pos_last ) ) /* it's too late for ck_other */
{
return( 0 );
}
/* we Know we will find ck_other, and before ck_info
"if ck_info is too far" will be handle after */
return( 2 );
}
int __AVI_ChooseSize( int l1, int l2 )
{
/* XXX l2 is prefered if 0 otherwise min not equal to 0 */
if( !l2 )
{
return( 0 );
}
return( !l1 ? l2 : __MIN( l1,l2 ) );
}
/* We know we will read chunk align */
int __AVI_GetAndPutChunkInBuffer( input_thread_t *p_input,
AVIStreamInfo_t *p_info,
int i_size,
int i_ck )
{
pes_packet_t *p_pes;
int i_length;
i_length = __MIN( i_size, BUFFER_MAXSPESSIZE );
/* Skip chunk header */
AVI_SeekAbsolute( p_input,AVI_TellAbsolute( p_input ) + 8 );
if( __AVI_GetDataInPES( p_input, &p_pes, i_length,1 ) != i_length)
{
return( 0 );
}
AVI_PESBuffer_Add( p_input->p_method_data,
p_info,
p_pes,
i_ck,
0 );
/* skip unwanted bytes */
if( i_size != i_length )
{
AVI_SeekAbsolute( p_input,
__EVEN( AVI_TellAbsolute( p_input ) +
i_size - i_length ) );
}
return( 1 );
}
/* XXX FIXME up to now, we assume that all chunk are one after one */ /* XXX FIXME up to now, we assume that all chunk are one after one */
/* XXX Don't use this function directly ! XXX */ /* XXX Don't use this function directly ! XXX */
...@@ -1027,8 +1191,9 @@ static int __AVI_GetChunk( input_thread_t *p_input, ...@@ -1027,8 +1191,9 @@ static int __AVI_GetChunk( input_thread_t *p_input,
demux_data_avi_file_t *p_avi_demux = demux_data_avi_file_t *p_avi_demux =
(demux_data_avi_file_t*)p_input->p_demux_data; (demux_data_avi_file_t*)p_input->p_demux_data;
AVIStreamInfo_t *p_other; AVIStreamInfo_t *p_other;
int i_other_ck; /* dernier ck lu pour p_other */ int i_method;
int b_parse; off_t i_posmax;
int i;
#define p_video p_avi_demux->p_info_video #define p_video p_avi_demux->p_info_video
#define p_audio p_avi_demux->p_info_audio #define p_audio p_avi_demux->p_info_audio
...@@ -1041,7 +1206,7 @@ static int __AVI_GetChunk( input_thread_t *p_input, ...@@ -1041,7 +1206,7 @@ static int __AVI_GetChunk( input_thread_t *p_input,
p_info->p_pes_first->p_pes->i_pes_size ) ) p_info->p_pes_first->p_pes->i_pes_size ) )
{ {
return( 1 ); return( 1 ); /* we have it in buffer */
} }
else else
{ {
...@@ -1050,145 +1215,99 @@ static int __AVI_GetChunk( input_thread_t *p_input, ...@@ -1050,145 +1215,99 @@ static int __AVI_GetChunk( input_thread_t *p_input,
} }
/* up to now we handle only one audio and one video stream at the same time */ /* up to now we handle only one audio and one video stream at the same time */
p_other = (p_info == p_video ) ? p_audio : p_video ; p_other = (p_info == p_video ) ? p_audio : p_video ;
if( p_other )
{
i_other_ck = p_other->p_pes_last ? p_other->p_pes_last->i_posc :
p_other->i_idxposc - 1;
}
else
{
i_other_ck = -1;
}
/* XXX -1 --> aucun lu */
if( p_info->i_idxposc >= p_info->i_idxnb ) i_method = __AVI_GetChunkMethod( p_input, p_info, p_other );
if( !i_method )
{ {
/* invalid index for p_info -> read one after one, load all ck /* get directly the good chunk */
for p_other until the one for p_info */ return( b_load ? __AVI_SeekAndGetChunk( p_input, p_info ) : 1 );
b_parse = 1;
} }
else /* We will parse
if( p_info->i_idxposb ) * because invalid index
* or will find ck_other before ck_info
*/
/* we will calculate the better position we have to reach */
if( i_method == 1 )
{ {
b_parse = 0; /* invalid index */
} /* the position max we have already reached */
else /* FIXME this isn't the better because sometime will fail to
if( !p_other ) put in buffer p_other since it could be too far */
AVIStreamInfo_t *p_info_max = p_info;
for( i = 0; i < p_avi_demux->i_streams; i++ )
{ {
b_parse = 0; if( p_info_i->i_idxnb )
}
else
if( ( i_other_ck +1 >= p_other->i_idxnb )||( i_other_ck == -1 )||( p_info->i_idxposc == 0) )
/* XXX see if i_other_ck +1 >= p_other->i_idxnb if it is necessary */
{ {
b_parse = 1; if( p_info_max->i_idxnb )
}
else
{ {
/* Avoid : * read an already read ck if( p_info_i->p_index[p_info_i->i_idxnb -1 ].i_pos >
* create a discontinuity */ p_info_max->p_index[p_info_max->i_idxnb -1 ].i_pos )
if( p_info->p_index[p_info->i_idxposc].i_pos < p_other->p_index[i_other_ck].i_pos )
{ {
b_parse = 0; p_info_max = p_info_i;
} }
else
{
if( p_info->p_index[p_info->i_idxposc-1].i_pos > p_other->p_index[i_other_ck + 1].i_pos )
{
b_parse = 0;
} }
else else
{ {
b_parse = 1; p_info_max = p_info_i;
} }
} }
} }
if( p_info_max->i_idxnb )
/* XXX XXX just for test */
// b_parse = 0;
/* XXX XXX */
if( !b_parse )
{
pes_packet_t *p_pes;
int i_length;
// msg_Warn( p_input, "parsing 0" );
i_length = __MIN( p_info->p_index[p_info->i_idxposc].i_length - p_info->i_idxposb,
BUFFER_MAXSPESSIZE );
AVI_SeekAbsolute( p_input,
(off_t)p_info->p_index[p_info->i_idxposc].i_pos +
p_info->i_idxposb + 8);
/* FIXME lit align donc risque de lire un car de trop si position non align */
if( !b_load )
{ {
return( 1 ); /* be carefull that size between index and ck can sometime be
different without any error (and other time it's an error) */
i_posmax = p_info_max->p_index[p_info_max->i_idxnb -1 ].i_pos;
/* so choose this, and I know that we have already reach it */
} }
else
if( __AVI_GetDataInPES( p_input,
&p_pes,
i_length ,
0) != i_length )
{ {
msg_Err( p_input, "%d ERROR", p_info->i_cat ); i_posmax = p_avi_demux->p_movi->i_pos + 12;
return( 0 );
} }
AVI_PESBuffer_Add( p_input->p_method_data,
p_info,
p_pes,
p_info->i_idxposc,
p_info->i_idxposb );
return( 1 );
} }
else else
{ {
int i; if( !b_load )
off_t i_posmax;
// msg_Warn( p_input, "parsing 1" );
if( p_info->i_idxposc - 1 >= 0 )
{
i_posmax = p_info->p_index[p_info->i_idxposc - 1].i_pos +
__EVEN( p_info->p_index[p_info->i_idxposc - 1].i_length ) + 8;
}
else
{ {
i_posmax = p_avi_demux->p_movi->i_pos + 12; return( 1 ); /* all is ok */
} }
if( i_other_ck >= 0 ) /* valid index */
{ /* we know that the entry and the last one are valid for the 2 stream */
i_posmax = __MAX( i_posmax, /* and ck_other will come *before* index so go directly to it*/
p_other->p_index[i_other_ck].i_pos + i_posmax = p_other->p_index[p_other->i_idxposc].i_pos;
__EVEN( p_other->p_index[i_other_ck].i_length ) + 8 );
} }
AVI_SeekAbsolute( p_input, i_posmax );
for( ;; ) AVI_SeekAbsolute( p_input, i_posmax );
/* the first chunk we will see is :
* the last chunk that we have already seen for broken index
* the first ck for other with good index */
for( ; ; ) /* infinite parsing until the ck we want */
{ {
riffchunk_t *p_ck; riffchunk_t *p_ck;
int i_ck;
int i_type; int i_type;
/* Get the actual chunk in the stream */
if( !(p_ck = RIFF_ReadChunk( p_input )) ) if( !(p_ck = RIFF_ReadChunk( p_input )) )
{ {
return( 0 ); return( 0 );
} }
// msg_Dbg( p_input, "ck: %4.4s len %d", &p_ck->i_id, p_ck->i_size );
if( p_ck->i_id == FOURCC_LIST ) /* special case for LIST-rec chunk */
{ if( ( p_ck->i_id == FOURCC_LIST )&&( p_ck->i_type == FOURCC_rec ) )
if( p_ck->i_type == FOURCC_rec )
{ {
RIFF_DescendChunk( p_input ); RIFF_DescendChunk( p_input );
RIFF_DeleteChunk( p_input, p_ck );
continue; continue;
} }
}
AVI_ParseStreamHeader( p_ck->i_id, &i, &i_type ); AVI_ParseStreamHeader( p_ck->i_id, &i, &i_type );
// msg_Dbg( p_input, "ck: %4.4s", &p_ck->i_id ); /* littles checks but not too much if you want to read all file */
if( ( i >= p_avi_demux->i_streams ) if( i >= p_avi_demux->i_streams )
||(AVI_GetESTypeFromTwoCC( i_type ) != p_info_i->i_cat ) ) /* (AVI_GetESTypeFromTwoCC(i_type) != p_info_i->i_cat) perhaps add it*/
{ {
RIFF_DeleteChunk( p_input, p_ck );
if( RIFF_NextChunk( p_input, p_avi_demux->p_movi ) != 0 ) if( RIFF_NextChunk( p_input, p_avi_demux->p_movi ) != 0 )
{ {
return( 0 ); return( 0 );
...@@ -1196,74 +1315,83 @@ static int __AVI_GetChunk( input_thread_t *p_input, ...@@ -1196,74 +1315,83 @@ static int __AVI_GetChunk( input_thread_t *p_input,
} }
else else
{ {
int i_size;
/* have we found a new entry (not present in index)? */
if( ( !p_info_i->i_idxnb ) if( ( !p_info_i->i_idxnb )
||( p_info_i->p_index[p_info_i->i_idxnb-1].i_pos + ||(p_info_i->p_index[p_info_i->i_idxnb-1].i_pos < p_ck->i_pos))
__EVEN( p_info_i->p_index[p_info_i->i_idxnb-1].i_length ) + 8 <=
p_ck->i_pos ) )
{ {
/* add a new entry */
AVIIndexEntry_t index; AVIIndexEntry_t index;
index.i_id = p_ck->i_id; index.i_id = p_ck->i_id;
index.i_flags = AVIIF_KEYFRAME; index.i_flags = AVIIF_KEYFRAME; /* TODO it could be fixed after */
index.i_pos = p_ck->i_pos; index.i_pos = p_ck->i_pos;
index.i_length = p_ck->i_size; index.i_length = p_ck->i_size;
__AVI_AddEntryIndex( p_info_i, &index ); __AVI_AddEntryIndex( p_info_i, &index );
} }
RIFF_DeleteChunk( p_input, p_ck );
/* load the packet */
if( p_info_i == p_info ) /* TODO check if p_other is full and then if is possible go directly to the good chunk */
if( ( p_info_i == p_other )
&&( !AVI_PESBuffer_IsFull( p_other ) )
&&( ( !p_other->p_pes_last )||
( p_other->p_pes_last->p_pes->i_pes_size != BUFFER_MAXSPESSIZE ) ) )
{ {
/* special case with broken index */ int i_ck = p_other->p_pes_last ?
i_ck = p_info->i_idxposc > p_info->i_idxnb - 1 ? p_info->i_idxnb - 1 : p_info->i_idxposc; p_other->p_pes_last->i_posc + 1 : p_other->i_idxposc;
i_size = __AVI_ChooseSize( p_ck->i_size,
p_other->p_index[i_ck].i_length);
if( p_other->p_index[i_ck].i_pos == p_ck->i_pos )
{
if( !__AVI_GetAndPutChunkInBuffer( p_input, p_other, i_size, i_ck ) )
{
RIFF_DeleteChunk( p_input, p_ck );
return( 0 );
}
} }
else else
{ {
i_ck = p_info_i->p_pes_last ? p_info_i->p_pes_last->i_posc + 1 : p_info_i->i_idxposc; if( RIFF_NextChunk( p_input, p_avi_demux->p_movi ) != 0 )
}
/* TODO check if buffer overflow and if so seek to get the good ck if possible */
/* check if last ck was troncated */
if( ( b_load )
&&( ( p_info_i == p_audio )||( p_info_i == p_video ) )
&&( ( !p_info_i->p_pes_last )
||( p_info_i->p_pes_last->p_pes->i_pes_size != BUFFER_MAXSPESSIZE ) ) )
{ {
pes_packet_t *p_pes; RIFF_DeleteChunk( p_input, p_ck );
int i_offset = ( ( p_info_i == p_info )&&( i_ck == p_info->i_idxposc ) ) ?
p_info->i_idxposb : 0;
int i_length = __MIN( p_info_i->p_index[i_ck].i_length - i_offset,
BUFFER_MAXSPESSIZE );
AVI_SeekAbsolute( p_input,
(off_t)p_info_i->p_index[i_ck].i_pos +
i_offset + 8);
if( __AVI_GetDataInPES( p_input, &p_pes, i_length,1 ) != i_length)
{
return( 0 ); return( 0 );
} }
AVI_PESBuffer_Add( p_input->p_method_data,
p_info_i,
p_pes,
i_ck,
i_offset );
if( ( p_info_i == p_info )
&&( p_info->i_idxposc == i_ck ) )
{
return( 1 );
} }
RIFF_DeleteChunk( p_input, p_ck );
} }
else else
if( ( p_info_i == p_info)
&&( p_info->i_idxposc < p_info->i_idxnb ) )
{ {
RIFF_NextChunk( p_input, p_avi_demux->p_movi ); /* the first ck_info is ok otherwise it should be loaded without parsing */
if( ( p_info_i == p_info ) /* TODO support the way that i_ck_size != index_size */
&&( p_info->i_idxposc == i_ck ) ) i_size = __AVI_ChooseSize( p_ck->i_size,
{ p_info->p_index[p_info->i_idxposc].i_length);
return( 1 );
RIFF_DeleteChunk( p_input, p_ck );
return( b_load ? __AVI_GetAndPutChunkInBuffer( p_input,
p_info,
i_size,
p_info->i_idxposc ) : 1 );
} }
else
{
/* skip it */
RIFF_DeleteChunk( p_input, p_ck );
if( RIFF_NextChunk( p_input, p_avi_demux->p_movi ) != 0 )
{
return( 0 );
} }
} }
} }
} }
#undef p_video #undef p_video
......
plugins/avi/libioRIFF.c
View file @ fe41bed6
...@@ -2,7 +2,7 @@ ...@@ -2,7 +2,7 @@
* libioRIFF.c : AVI file Stream input module for vlc * libioRIFF.c : AVI file Stream input module for vlc
***************************************************************************** *****************************************************************************
* Copyright (C) 2001 VideoLAN * Copyright (C) 2001 VideoLAN
* $Id: libioRIFF.c,v 1.9 2002/06/27 19:05:17 sam Exp $ * $Id: libioRIFF.c,v 1.10 2002/06/30 03:51:29 fenrir Exp $
* Authors: Laurent Aimar <fenrir@via.ecp.fr> * Authors: Laurent Aimar <fenrir@via.ecp.fr>
* *
* This program is free software; you can redistribute it and/or modify * This program is free software; you can redistribute it and/or modify
...@@ -32,18 +32,18 @@ ...@@ -32,18 +32,18 @@
#include "libioRIFF.h" #include "libioRIFF.h"
inline u16 __GetWLE( byte_t *p_buff ) static inline u16 __GetWLE( byte_t *p_buff )
{ {
return( (*p_buff) + ( *(p_buff+1) <<8 ) ); return( (*p_buff) + ( *(p_buff+1) <<8 ) );
} }
inline u32 __GetDWLE( byte_t *p_buff ) static inline u32 __GetDWLE( byte_t *p_buff )
{ {
return( *(p_buff) + ( *(p_buff+1) <<8 ) + return( *(p_buff) + ( *(p_buff+1) <<8 ) +
( *(p_buff+2) <<16 ) + ( *(p_buff+3) <<24 ) ); ( *(p_buff+2) <<16 ) + ( *(p_buff+3) <<24 ) );
} }
inline u32 __EVEN( u32 i ) static inline u32 __EVEN( u32 i )
{ {
return( (i & 1) ? ++i : i ); return( (i & 1) ? ++i : i );
} }
......
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