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vlc-2-2
Commit c0b276ae authored by Laurent Aimar's avatar Laurent Aimar
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* avi: demux -> demux2.

parent fcfa54ca
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Showing with 227 additions and 256 deletions
modules/demux/avi/avi.c
View file @ c0b276ae
......@@ -49,7 +49,7 @@ static void Close( vlc_object_t * );
vlc_module_begin();
set_description( _("AVI demuxer") );
set_capability( "demux", 212 );
set_capability( "demux2", 212 );
add_bool( "avi-interleaved", 0, NULL,
INTERLEAVE_TEXT, INTERLEAVE_LONGTEXT, VLC_TRUE );
......@@ -62,10 +62,10 @@ vlc_module_end();
/*****************************************************************************
* Local prototypes
*****************************************************************************/
static int Control ( input_thread_t *, int, va_list );
static int Seek ( input_thread_t *, mtime_t, int );
static int Demux_Seekable ( input_thread_t * );
static int Demux_UnSeekable( input_thread_t * );
static int Control ( demux_t *, int, va_list );
static int Seek ( demux_t *, mtime_t, int );
static int Demux_Seekable ( demux_t * );
static int Demux_UnSeekable( demux_t * );
#define FREE( p ) if( p ) { free( p ); (p) = NULL; }
#define __ABS( x ) ( (x) < 0 ? (-(x)) : (x) )
......@@ -151,31 +151,31 @@ static mtime_t AVI_GetDPTS ( avi_track_t *, int64_t i_count );
static mtime_t AVI_GetPTS ( avi_track_t * );
static int AVI_StreamChunkFind( input_thread_t *, unsigned int i_stream );
static int AVI_StreamChunkSet ( input_thread_t *,
static int AVI_StreamChunkFind( demux_t *, unsigned int i_stream );
static int AVI_StreamChunkSet ( demux_t *,
unsigned int i_stream, unsigned int i_ck );
static int AVI_StreamBytesSet ( input_thread_t *,
static int AVI_StreamBytesSet ( demux_t *,
unsigned int i_stream, off_t i_byte );
vlc_fourcc_t AVI_FourccGetCodec( unsigned int i_cat, vlc_fourcc_t );
static int AVI_GetKeyFlag ( vlc_fourcc_t , uint8_t * );
static int AVI_PacketGetHeader( input_thread_t *, avi_packet_t *p_pk );
static int AVI_PacketNext ( input_thread_t * );
static int AVI_PacketRead ( input_thread_t *, avi_packet_t *, block_t **);
static int AVI_PacketSearch ( input_thread_t * );
static int AVI_PacketGetHeader( demux_t *, avi_packet_t *p_pk );
static int AVI_PacketNext ( demux_t * );
static int AVI_PacketRead ( demux_t *, avi_packet_t *, block_t **);
static int AVI_PacketSearch ( demux_t * );
static void AVI_IndexLoad ( input_thread_t * );
static void AVI_IndexCreate ( input_thread_t * );
static void AVI_IndexLoad ( demux_t * );
static void AVI_IndexCreate ( demux_t * );
static void AVI_IndexAddEntry( demux_sys_t *, int, avi_entry_t * );
static mtime_t AVI_MovieGetLength( input_thread_t * );
static mtime_t AVI_MovieGetLength( demux_t * );
/*****************************************************************************
* Stream management
*****************************************************************************/
static int AVI_TrackSeek ( input_thread_t *, int, mtime_t );
static int AVI_TrackStopFinishedStreams( input_thread_t *);
static int AVI_TrackSeek ( demux_t *, int, mtime_t );
static int AVI_TrackStopFinishedStreams( demux_t *);
/* Remarks:
- For VBR mp3 stream:
......@@ -191,7 +191,7 @@ static int AVI_TrackStopFinishedStreams( input_thread_t *);
*****************************************************************************/
static int Open( vlc_object_t * p_this )
{
input_thread_t *p_input = (input_thread_t *)p_this;
demux_t *p_demux = (demux_t *)p_this;
demux_sys_t *p_sys;
avi_chunk_t ck_riff;
......@@ -206,19 +206,19 @@ static int Open( vlc_object_t * p_this )
/* Is it an avi file ? */
if( stream_Peek( p_input->s, &p_peek, 12 ) < 12 )
if( stream_Peek( p_demux->s, &p_peek, 12 ) < 12 )
{
msg_Err( p_input, "cannot peek()" );
msg_Err( p_demux, "cannot peek()" );
return VLC_EGENERIC;
}
if( strncmp( &p_peek[0], "RIFF", 4 ) || strncmp( &p_peek[8], "AVI ", 4 ) )
{
msg_Warn( p_input, "avi module discarded (invalid header)" );
msg_Warn( p_demux, "avi module discarded (invalid header)" );
return VLC_EGENERIC;
}
/* Initialize input structures. */
p_sys = p_input->p_demux_data = malloc( sizeof(demux_sys_t) );
p_sys = p_demux->p_sys = malloc( sizeof(demux_sys_t) );
memset( p_sys, 0, sizeof( demux_sys_t ) );
p_sys->i_time = 0;
p_sys->i_length = 0;
......@@ -228,19 +228,19 @@ static int Open( vlc_object_t * p_this )
p_sys->track = NULL;
p_sys->meta = NULL;
stream_Control( p_input->s, STREAM_CAN_FASTSEEK, &p_sys->b_seekable );
stream_Control( p_demux->s, STREAM_CAN_FASTSEEK, &p_sys->b_seekable );
p_input->pf_demux_control = Control;
p_input->pf_demux = Demux_Seekable;
p_demux->pf_control = Control;
p_demux->pf_demux = Demux_Seekable;
/* For unseekable stream, automaticaly use Demux_UnSeekable */
if( !p_sys->b_seekable || config_GetInt( p_input, "avi-interleaved" ) )
if( !p_sys->b_seekable || config_GetInt( p_demux, "avi-interleaved" ) )
{
p_input->pf_demux = Demux_UnSeekable;
p_demux->pf_demux = Demux_UnSeekable;
}
if( AVI_ChunkReadRoot( p_input->s, &p_sys->ck_root ) )
if( AVI_ChunkReadRoot( p_demux->s, &p_sys->ck_root ) )
{
msg_Err( p_input, "avi module discarded (invalid file)" );
msg_Err( p_demux, "avi module discarded (invalid file)" );
return VLC_EGENERIC;
}
......@@ -249,7 +249,7 @@ static int Open( vlc_object_t * p_this )
unsigned int i_count =
AVI_ChunkCount( &p_sys->ck_root, AVIFOURCC_RIFF );
msg_Warn( p_input, "multiple riff -> OpenDML ?" );
msg_Warn( p_demux, "multiple riff -> OpenDML ?" );
for( i = 1; i < i_count; i++ )
{
avi_chunk_list_t *p_sysx;
......@@ -257,7 +257,7 @@ static int Open( vlc_object_t * p_this )
p_sysx = AVI_ChunkFind( &p_sys->ck_root, AVIFOURCC_RIFF, i );
if( p_sysx->i_type == AVIFOURCC_AVIX )
{
msg_Warn( p_input, "detected OpenDML file" );
msg_Warn( p_demux, "detected OpenDML file" );
p_sys->b_odml = VLC_TRUE;
break;
}
......@@ -270,41 +270,30 @@ static int Open( vlc_object_t * p_this )
if( !p_hdrl || !p_movi )
{
msg_Err( p_input, "avi module discarded (invalid file)" );
msg_Err( p_demux, "avi module discarded (invalid file)" );
goto error;
}
if( !( p_avih = AVI_ChunkFind( p_hdrl, AVIFOURCC_avih, 0 ) ) )
{
msg_Err( p_input, "cannot find avih chunk" );
msg_Err( p_demux, "cannot find avih chunk" );
goto error;
}
i_track = AVI_ChunkCount( p_hdrl, AVIFOURCC_strl );
if( p_avih->i_streams != i_track )
{
msg_Warn( p_input,
msg_Warn( p_demux,
"found %d stream but %d are declared",
i_track, p_avih->i_streams );
}
if( i_track == 0 )
{
msg_Err( p_input, "no stream defined!" );
msg_Err( p_demux, "no stream defined!" );
goto error;
}
/* create one program */
vlc_mutex_lock( &p_input->stream.stream_lock );
if( input_InitStream( p_input, 0 ) == -1)
{
vlc_mutex_unlock( &p_input->stream.stream_lock );
msg_Err( p_input, "cannot init stream" );
goto error;
}
p_input->stream.i_mux_rate = 0; /* Fixed later */
vlc_mutex_unlock( &p_input->stream.stream_lock );
/* print informations on streams */
msg_Dbg( p_input, "AVIH: %d stream, flags %s%s%s%s ",
msg_Dbg( p_demux, "AVIH: %d stream, flags %s%s%s%s ",
i_track,
p_avih->i_flags&AVIF_HASINDEX?" HAS_INDEX":"",
p_avih->i_flags&AVIF_MUSTUSEINDEX?" MUST_USE_INDEX":"",
......@@ -346,14 +335,14 @@ static int Open( vlc_object_t * p_this )
if( p_strl == NULL || p_strh == NULL || p_auds == NULL || p_vids == NULL )
{
msg_Warn( p_input, "stream[%d] incomplete", i );
msg_Warn( p_demux, "stream[%d] incomplete", i );
continue;
}
tk->i_rate = p_strh->i_rate;
tk->i_scale = p_strh->i_scale;
tk->i_samplesize = p_strh->i_samplesize;
msg_Dbg( p_input, "stream[%d] rate:%d scale:%d samplesize:%d",
msg_Dbg( p_demux, "stream[%d] rate:%d scale:%d samplesize:%d",
i, tk->i_rate, tk->i_scale, tk->i_samplesize );
switch( p_strh->i_type )
......@@ -383,7 +372,7 @@ static int Open( vlc_object_t * p_this )
fmt.i_extra = __MIN( p_auds->p_wf->cbSize,
p_auds->i_chunk_size - sizeof(WAVEFORMATEX) );
fmt.p_extra = &p_auds->p_wf[1];
msg_Dbg( p_input, "stream[%d] audio(0x%x) %d channels %dHz %dbits",
msg_Dbg( p_demux, "stream[%d] audio(0x%x) %d channels %dHz %dbits",
i, p_auds->p_wf->wFormatTag, p_auds->p_wf->nChannels,
p_auds->p_wf->nSamplesPerSec, p_auds->p_wf->wBitsPerSample);
break;
......@@ -426,7 +415,7 @@ static int Open( vlc_object_t * p_this )
__MIN( p_vids->p_bih->biSize - sizeof( BITMAPINFOHEADER ),
p_vids->i_chunk_size - sizeof(BITMAPINFOHEADER) );
fmt.p_extra = &p_vids->p_bih[1];
msg_Dbg( p_input, "stream[%d] video(%4.4s) %dx%d %dbpp %ffps",
msg_Dbg( p_demux, "stream[%d] video(%4.4s) %dx%d %dbpp %ffps",
i,
(char*)&p_vids->p_bih->biCompression,
p_vids->p_bih->biWidth,
......@@ -435,44 +424,44 @@ static int Open( vlc_object_t * p_this )
(float)tk->i_rate/(float)tk->i_scale );
break;
default:
msg_Warn( p_input, "stream[%d] unknown type", i );
msg_Warn( p_demux, "stream[%d] unknown type", i );
free( tk );
continue;
}
tk->p_es = es_out_Add( p_input->p_es_out, &fmt );
tk->p_es = es_out_Add( p_demux->out, &fmt );
TAB_APPEND( p_sys->i_track, p_sys->track, tk );
}
if( p_sys->i_track <= 0 )
{
msg_Err( p_input, "no valid track" );
msg_Err( p_demux, "no valid track" );
goto error;
}
if( config_GetInt( p_input, "avi-index" ) )
if( config_GetInt( p_demux, "avi-index" ) )
{
if( p_sys->b_seekable )
{
AVI_IndexCreate( p_input );
AVI_IndexCreate( p_demux );
}
else
{
msg_Warn( p_input, "cannot create index (unseekable stream)" );
AVI_IndexLoad( p_input );
msg_Warn( p_demux, "cannot create index (unseekable stream)" );
AVI_IndexLoad( p_demux );
}
}
else
{
AVI_IndexLoad( p_input );
AVI_IndexLoad( p_demux );
}
/* *** movie length in sec *** */
p_sys->i_length = AVI_MovieGetLength( p_input );
p_sys->i_length = AVI_MovieGetLength( p_demux );
if( p_sys->i_length < (mtime_t)p_avih->i_totalframes *
(mtime_t)p_avih->i_microsecperframe /
(mtime_t)1000000 )
{
msg_Warn( p_input, "broken or missing index, 'seek' will be axproximative or will have strange behavour" );
msg_Warn( p_demux, "broken or missing index, 'seek' will be axproximative or will have strange behavour" );
}
/* fix some BeOS MediaKit generated file */
for( i = 0 ; i < p_sys->i_track; i++ )
......@@ -507,28 +496,22 @@ static int Open( vlc_object_t * p_this )
if( i_length == 0 )
{
msg_Warn( p_input, "track[%d] cannot be fixed (BeOS MediaKit generated)", i );
msg_Warn( p_demux, "track[%d] cannot be fixed (BeOS MediaKit generated)", i );
continue;
}
tk->i_samplesize = 1;
tk->i_rate = i_track_length * (int64_t)1000000/ i_length;
msg_Warn( p_input, "track[%d] fixed with rate=%d scale=%d (BeOS MediaKit generated)", i, tk->i_rate, tk->i_scale );
}
msg_Warn( p_demux, "track[%d] fixed with rate=%d scale=%d (BeOS MediaKit generated)", i, tk->i_rate, tk->i_scale );
}
if( p_sys->i_length )
{
p_input->stream.i_mux_rate =
stream_Size( p_input->s ) / 50 / p_sys->i_length;
}
if( p_sys->b_seekable )
{
/* we have read all chunk so go back to movi */
stream_Seek( p_input->s, p_movi->i_chunk_pos );
stream_Seek( p_demux->s, p_movi->i_chunk_pos );
}
/* Skip movi header */
stream_Read( p_input->s, NULL, 12 );
stream_Read( p_demux->s, NULL, 12 );
p_sys->i_movi_begin = p_movi->i_chunk_pos;
return VLC_SUCCESS;
......@@ -538,7 +521,7 @@ error:
{
vlc_meta_Delete( p_sys->meta );
}
AVI_ChunkFreeRoot( p_input->s, &p_sys->ck_root );
AVI_ChunkFreeRoot( p_demux->s, &p_sys->ck_root );
free( p_sys );
return VLC_EGENERIC;
}
......@@ -548,9 +531,9 @@ error:
*****************************************************************************/
static void Close ( vlc_object_t * p_this )
{
input_thread_t * p_input = (input_thread_t *)p_this;
demux_t * p_demux = (demux_t *)p_this;
unsigned int i;
demux_sys_t *p_sys = p_input->p_demux_data ;
demux_sys_t *p_sys = p_demux->p_sys ;
for( i = 0; i < p_sys->i_track; i++ )
{
......@@ -561,7 +544,7 @@ static void Close ( vlc_object_t * p_this )
}
}
FREE( p_sys->track );
AVI_ChunkFreeRoot( p_input->s, &p_sys->ck_root );
AVI_ChunkFreeRoot( p_demux->s, &p_sys->ck_root );
vlc_meta_Delete( p_sys->meta );
free( p_sys );
......@@ -585,9 +568,9 @@ typedef struct
else : point on data directly */
} avi_track_toread_t;
static int Demux_Seekable( input_thread_t *p_input )
static int Demux_Seekable( demux_t *p_demux )
{
demux_sys_t *p_sys = p_input->p_demux_data;
demux_sys_t *p_sys = p_demux->p_sys;
unsigned int i_track_count = 0;
unsigned int i_track;
......@@ -602,12 +585,12 @@ static int Demux_Seekable( input_thread_t *p_input )
avi_track_t *tk = p_sys->track[i_track];
vlc_bool_t b;
es_out_Control( p_input->p_es_out, ES_OUT_GET_ES_STATE, tk->p_es, &b );
es_out_Control( p_demux->out, ES_OUT_GET_ES_STATE, tk->p_es, &b );
if( b && !tk->b_activated )
{
if( p_sys->b_seekable)
{
AVI_TrackSeek( p_input, i_track, p_sys->i_time );
AVI_TrackSeek( p_demux, i_track, p_sys->i_time );
}
tk->b_activated = VLC_TRUE;
}
......@@ -623,12 +606,12 @@ static int Demux_Seekable( input_thread_t *p_input )
if( i_track_count <= 0 )
{
msg_Warn( p_input, "no track selected, exiting..." );
msg_Warn( p_demux, "no track selected, exiting..." );
return( 0 );
}
/* wait for the good time */
es_out_Control( p_input->p_es_out, ES_OUT_SET_PCR, p_sys->i_time );
es_out_Control( p_demux->out, ES_OUT_SET_PCR, p_sys->i_time );
p_sys->i_time += 25*1000; /* read 25ms */
/* init toread */
......@@ -714,35 +697,35 @@ static int Demux_Seekable( input_thread_t *p_input )
* in case we fail we will disable all finished stream */
if( p_sys->i_movi_lastchunk_pos >= p_sys->i_movi_begin + 12 )
{
stream_Seek( p_input->s, p_sys->i_movi_lastchunk_pos );
if( AVI_PacketNext( p_input ) )
stream_Seek( p_demux->s, p_sys->i_movi_lastchunk_pos );
if( AVI_PacketNext( p_demux ) )
{
return( AVI_TrackStopFinishedStreams( p_input ) ? 0 : 1 );
return( AVI_TrackStopFinishedStreams( p_demux ) ? 0 : 1 );
}
}
else
{
stream_Seek( p_input->s, p_sys->i_movi_begin + 12 );
stream_Seek( p_demux->s, p_sys->i_movi_begin + 12 );
}
for( ;; )
{
avi_packet_t avi_pk;
if( AVI_PacketGetHeader( p_input, &avi_pk ) )
if( AVI_PacketGetHeader( p_demux, &avi_pk ) )
{
msg_Warn( p_input,
msg_Warn( p_demux,
"cannot get packet header, track disabled" );
return( AVI_TrackStopFinishedStreams( p_input ) ? 0 : 1 );
return( AVI_TrackStopFinishedStreams( p_demux ) ? 0 : 1 );
}
if( avi_pk.i_stream >= p_sys->i_track ||
( avi_pk.i_cat != AUDIO_ES && avi_pk.i_cat != VIDEO_ES ) )
{
if( AVI_PacketNext( p_input ) )
if( AVI_PacketNext( p_demux ) )
{
msg_Warn( p_input,
msg_Warn( p_demux,
"cannot skip packet, track disabled" );
return( AVI_TrackStopFinishedStreams( p_input ) ? 0 : 1 );
return( AVI_TrackStopFinishedStreams( p_demux ) ? 0 : 1 );
}
continue;
}
......@@ -768,11 +751,11 @@ static int Demux_Seekable( input_thread_t *p_input )
}
else
{
if( AVI_PacketNext( p_input ) )
if( AVI_PacketNext( p_demux ) )
{
msg_Warn( p_input,
msg_Warn( p_demux,
"cannot skip packet, track disabled" );
return( AVI_TrackStopFinishedStreams( p_input ) ? 0 : 1 );
return( AVI_TrackStopFinishedStreams( p_demux ) ? 0 : 1 );
}
}
}
......@@ -781,7 +764,7 @@ static int Demux_Seekable( input_thread_t *p_input )
}
else
{
stream_Seek( p_input->s, i_pos );
stream_Seek( p_demux->s, i_pos );
}
/* Set the track to use */
......@@ -817,9 +800,9 @@ static int Demux_Seekable( input_thread_t *p_input )
i_size += 8; /* need to read and skip header */
}
if( ( p_frame = stream_Block( p_input->s, __EVEN( i_size ) ) )==NULL )
if( ( p_frame = stream_Block( p_demux->s, __EVEN( i_size ) ) )==NULL )
{
msg_Warn( p_input, "failled reading data" );
msg_Warn( p_demux, "failled reading data" );
tk->b_activated = VLC_FALSE;
toread[i_track].b_ok = VLC_FALSE;
continue;
......@@ -897,8 +880,8 @@ static int Demux_Seekable( input_thread_t *p_input )
p_frame->i_pts = 0;
}
//p_pes->i_rate = p_input->stream.control.i_rate;
es_out_Send( p_input->p_es_out, tk->p_es, p_frame );
//p_pes->i_rate = p_demux->stream.control.i_rate;
es_out_Send( p_demux->out, tk->p_es, p_frame );
}
}
......@@ -908,18 +891,14 @@ static int Demux_Seekable( input_thread_t *p_input )
*****************************************************************************
* Returns -1 in case of error, 0 in case of EOF, 1 otherwise
*****************************************************************************/
static int Demux_UnSeekable( input_thread_t *p_input )
static int Demux_UnSeekable( demux_t *p_demux )
{
demux_sys_t *p_sys = p_input->p_demux_data;
demux_sys_t *p_sys = p_demux->p_sys;
avi_track_t *p_stream_master = NULL;
vlc_bool_t b_audio;
unsigned int i_stream;
unsigned int i_packet;
/* Check if we need to send the audio data to decoder */
b_audio = !p_input->stream.control.b_mute;
es_out_Control( p_input->p_es_out, ES_OUT_SET_PCR, p_sys->i_time );
es_out_Control( p_demux->out, ES_OUT_SET_PCR, p_sys->i_time );
/* *** find master stream for data packet skipping algo *** */
/* *** -> first video, if any, or first audio ES *** */
......@@ -928,7 +907,7 @@ static int Demux_UnSeekable( input_thread_t *p_input )
avi_track_t *tk = p_sys->track[i_stream];
vlc_bool_t b;
es_out_Control( p_input->p_es_out, ES_OUT_GET_ES_STATE, tk->p_es, &b );
es_out_Control( p_demux->out, ES_OUT_GET_ES_STATE, tk->p_es, &b );
if( b && tk->i_cat == VIDEO_ES )
{
......@@ -942,7 +921,7 @@ static int Demux_UnSeekable( input_thread_t *p_input )
if( !p_stream_master )
{
msg_Warn( p_input, "no more stream selected" );
msg_Warn( p_demux, "no more stream selected" );
return( 0 );
}
......@@ -954,7 +933,7 @@ static int Demux_UnSeekable( input_thread_t *p_input )
avi_packet_t avi_pk;
if( AVI_PacketGetHeader( p_input, &avi_pk ) )
if( AVI_PacketGetHeader( p_demux, &avi_pk ) )
{
return( 0 );
}
......@@ -971,42 +950,32 @@ static int Demux_UnSeekable( input_thread_t *p_input )
case AVIFOURCC_JUNK:
case AVIFOURCC_LIST:
case AVIFOURCC_RIFF:
return( !AVI_PacketNext( p_input ) ? 1 : 0 );
return( !AVI_PacketNext( p_demux ) ? 1 : 0 );
case AVIFOURCC_idx1:
if( p_sys->b_odml )
{
return( !AVI_PacketNext( p_input ) ? 1 : 0 );
return( !AVI_PacketNext( p_demux ) ? 1 : 0 );
}
return( 0 ); /* eof */
default:
msg_Warn( p_input,
msg_Warn( p_demux,
"seems to have lost position, resync" );
if( AVI_PacketSearch( p_input ) )
if( AVI_PacketSearch( p_demux ) )
{
msg_Err( p_input, "resync failed" );
msg_Err( p_demux, "resync failed" );
return( -1 );
}
}
}
else
{
/* do will send this packet to decoder ? */
if( !b_audio && avi_pk.i_cat == AUDIO_ES )
{
if( AVI_PacketNext( p_input ) )
{
return( 0 );
}
}
else
{
/* it's a selected stream, check for time */
/* check for time */
if( __ABS( AVI_GetPTS( p_stream ) -
AVI_GetPTS( p_stream_master ) )< 600*1000 )
{
/* load it and send to decoder */
block_t *p_frame;
if( AVI_PacketRead( p_input, &avi_pk, &p_frame ) || p_frame == NULL )
if( AVI_PacketRead( p_demux, &avi_pk, &p_frame ) || p_frame == NULL )
{
return( -1 );
}
......@@ -1020,17 +989,16 @@ static int Demux_UnSeekable( input_thread_t *p_input )
p_frame->i_pts = 0;
}
//p_pes->i_rate = p_input->stream.control.i_rate;
es_out_Send( p_input->p_es_out, p_stream->p_es, p_frame );
//p_pes->i_rate = p_demux->stream.control.i_rate;
es_out_Send( p_demux->out, p_stream->p_es, p_frame );
}
else
{
if( AVI_PacketNext( p_input ) )
if( AVI_PacketNext( p_demux ) )
{
return( 0 );
}
}
}
/* *** update stream time position *** */
if( p_stream->i_samplesize )
......@@ -1058,12 +1026,12 @@ static int Demux_UnSeekable( input_thread_t *p_input )
*****************************************************************************
* Returns -1 in case of error, 0 in case of EOF, 1 otherwise
*****************************************************************************/
static int Seek( input_thread_t *p_input, mtime_t i_date, int i_percent )
static int Seek( demux_t *p_demux, mtime_t i_date, int i_percent )
{
demux_sys_t *p_sys = p_input->p_demux_data;
demux_sys_t *p_sys = p_demux->p_sys;
unsigned int i_stream;
msg_Dbg( p_input,
msg_Dbg( p_demux,
"seek requested: "I64Fd" secondes %d%%",
i_date / 1000000,
i_percent );
......@@ -1076,19 +1044,19 @@ static int Seek( input_thread_t *p_input, mtime_t i_date, int i_percent )
int64_t i_pos;
/* use i_percent to create a true i_date */
msg_Warn( p_input,
msg_Warn( p_demux,
"mmh, seeking without index at %d%%"
" work only for interleaved file", i_percent );
if( i_percent >= 100 )
{
msg_Warn( p_input, "cannot seek so far !" );
msg_Warn( p_demux, "cannot seek so far !" );
return( -1 );
}
i_percent = __MAX( i_percent, 0 );
/* try to find chunk that is at i_percent or the file */
i_pos = __MAX( i_percent *
stream_Size( p_input->s ) / 100,
stream_Size( p_demux->s ) / 100,
p_sys->i_movi_begin );
/* search first selected stream */
for( i_stream = 0, p_stream = NULL;
......@@ -1102,16 +1070,16 @@ static int Seek( input_thread_t *p_input, mtime_t i_date, int i_percent )
}
if( !p_stream || !p_stream->b_activated )
{
msg_Warn( p_input, "cannot find any selected stream" );
msg_Warn( p_demux, "cannot find any selected stream" );
return( -1 );
}
/* be sure that the index exist */
if( AVI_StreamChunkSet( p_input,
if( AVI_StreamChunkSet( p_demux,
i_stream,
0 ) )
{
msg_Warn( p_input, "cannot seek" );
msg_Warn( p_demux, "cannot seek" );
return( -1 );
}
......@@ -1119,16 +1087,16 @@ static int Seek( input_thread_t *p_input, mtime_t i_date, int i_percent )
p_stream->p_index[p_stream->i_idxposc].i_length + 8 )
{
/* search after i_idxposc */
if( AVI_StreamChunkSet( p_input,
if( AVI_StreamChunkSet( p_demux,
i_stream, p_stream->i_idxposc + 1 ) )
{
msg_Warn( p_input, "cannot seek" );
msg_Warn( p_demux, "cannot seek" );
return( -1 );
}
}
i_date = AVI_GetPTS( p_stream );
/* TODO better support for i_samplesize != 0 */
msg_Dbg( p_input, "estimate date "I64Fd, i_date );
msg_Dbg( p_demux, "estimate date "I64Fd, i_date );
}
#define p_stream p_sys->track[i_stream]
......@@ -1139,7 +1107,7 @@ static int Seek( input_thread_t *p_input, mtime_t i_date, int i_percent )
if( p_stream->b_activated && !p_stream->i_samplesize )
/* if( p_stream->b_activated ) */
{
AVI_TrackSeek( p_input, i_stream, i_date );
AVI_TrackSeek( p_demux, i_stream, i_date );
p_sys->i_time = __MAX( AVI_GetPTS( p_stream ),
p_sys->i_time );
}
......@@ -1154,11 +1122,11 @@ static int Seek( input_thread_t *p_input, mtime_t i_date, int i_percent )
{
if( p_stream->b_activated && p_stream->i_samplesize )
{
AVI_TrackSeek( p_input, i_stream, i_date );
AVI_TrackSeek( p_demux, i_stream, i_date );
/* p_sys->i_time = __MAX( AVI_GetPTS( p_stream ), p_sys->i_time );*/
}
}
msg_Dbg( p_input, "seek: "I64Fd" seconds", p_sys->i_time /1000000 );
msg_Dbg( p_demux, "seek: "I64Fd" seconds", p_sys->i_time /1000000 );
/* set true movie time */
#endif
if( !p_sys->i_time )
......@@ -1170,7 +1138,7 @@ static int Seek( input_thread_t *p_input, mtime_t i_date, int i_percent )
}
else
{
msg_Err( p_input, "shouldn't yet be executed" );
msg_Err( p_demux, "shouldn't yet be executed" );
return( -1 );
}
}
......@@ -1180,15 +1148,15 @@ static int Seek( input_thread_t *p_input, mtime_t i_date, int i_percent )
*****************************************************************************
*
*****************************************************************************/
static double ControlGetPosition( input_thread_t *p_input )
static double ControlGetPosition( demux_t *p_demux )
{
demux_sys_t *p_sys = p_input->p_demux_data;
demux_sys_t *p_sys = p_demux->p_sys;
if( p_sys->i_length > 0 )
{
return (double)p_sys->i_time / (double)( p_sys->i_length * (mtime_t)1000000 );
}
else if( stream_Size( p_input->s ) > 0 )
else if( stream_Size( p_demux->s ) > 0 )
{
unsigned int i;
int64_t i_tmp;
......@@ -1208,14 +1176,14 @@ static double ControlGetPosition( input_thread_t *p_input )
}
}
}
return (double)i64 / (double)stream_Size( p_input->s );
return (double)i64 / (double)stream_Size( p_demux->s );
}
return 0.0;
}
static int Control( input_thread_t *p_input, int i_query, va_list args )
static int Control( demux_t *p_demux, int i_query, va_list args )
{
demux_sys_t *p_sys = p_input->p_demux_data;
demux_sys_t *p_sys = p_demux->p_sys;
int i;
double f, *pf;
int64_t i64, *pi64;
......@@ -1225,16 +1193,20 @@ static int Control( input_thread_t *p_input, int i_query, va_list args )
{
case DEMUX_GET_POSITION:
pf = (double*)va_arg( args, double * );
*pf = ControlGetPosition( p_input );
*pf = ControlGetPosition( p_demux );
return VLC_SUCCESS;
case DEMUX_SET_POSITION:
f = (double)va_arg( args, double );
if( p_sys->b_seekable )
{
f = (double)va_arg( args, double );
i64 = (mtime_t)(1000000.0 * p_sys->i_length * f );
return Seek( p_input, i64, (int)(f * 100) ) < 0 ? VLC_EGENERIC : VLC_SUCCESS;
return Seek( p_demux, i64, (int)(f * 100) ) < 0 ? VLC_EGENERIC : VLC_SUCCESS;
}
else
{
int64_t i_pos = stream_Size( p_demux->s ) * f;
return stream_Seek( p_demux->s, i_pos );
}
return demux_vaControlDefault( p_input, i_query, args );
case DEMUX_GET_TIME:
pi64 = (int64_t*)va_arg( args, int64_t * );
......@@ -1252,10 +1224,10 @@ static int Control( input_thread_t *p_input, int i_query, va_list args )
}
else if( p_sys->i_time > 0 )
{
i_percent = (int)( 100.0 * ControlGetPosition( p_input ) *
i_percent = (int)( 100.0 * ControlGetPosition( p_demux ) *
(double)i64 / (double)p_sys->i_time );
}
return Seek( p_input, i64, i_percent );
return Seek( p_demux, i64, i_percent );
}
case DEMUX_GET_LENGTH:
pi64 = (int64_t*)va_arg( args, int64_t * );
......@@ -1281,9 +1253,8 @@ static int Control( input_thread_t *p_input, int i_query, va_list args )
return VLC_SUCCESS;
default:
return demux_vaControlDefault( p_input, i_query, args );
}
return VLC_EGENERIC;
}
}
/*****************************************************************************
......@@ -1357,43 +1328,43 @@ static mtime_t AVI_GetPTS( avi_track_t *tk )
}
}
static int AVI_StreamChunkFind( input_thread_t *p_input,
static int AVI_StreamChunkFind( demux_t *p_demux,
unsigned int i_stream )
{
demux_sys_t *p_sys = p_input->p_demux_data;
demux_sys_t *p_sys = p_demux->p_sys;
avi_packet_t avi_pk;
/* find first chunk of i_stream that isn't in index */
if( p_sys->i_movi_lastchunk_pos >= p_sys->i_movi_begin + 12 )
{
stream_Seek( p_input->s, p_sys->i_movi_lastchunk_pos );
if( AVI_PacketNext( p_input ) )
stream_Seek( p_demux->s, p_sys->i_movi_lastchunk_pos );
if( AVI_PacketNext( p_demux ) )
{
return VLC_EGENERIC;
}
}
else
{
stream_Seek( p_input->s, p_sys->i_movi_begin + 12 );
stream_Seek( p_demux->s, p_sys->i_movi_begin + 12 );
}
for( ;; )
{
if( p_input->b_die )
if( p_demux->b_die )
{
return VLC_EGENERIC;
}
if( AVI_PacketGetHeader( p_input, &avi_pk ) )
if( AVI_PacketGetHeader( p_demux, &avi_pk ) )
{
msg_Warn( p_input, "cannot get packet header" );
msg_Warn( p_demux, "cannot get packet header" );
return VLC_EGENERIC;
}
if( avi_pk.i_stream >= p_sys->i_track ||
( avi_pk.i_cat != AUDIO_ES && avi_pk.i_cat != VIDEO_ES ) )
{
if( AVI_PacketNext( p_input ) )
if( AVI_PacketNext( p_demux ) )
{
return VLC_EGENERIC;
}
......@@ -1416,7 +1387,7 @@ static int AVI_StreamChunkFind( input_thread_t *p_input,
return VLC_SUCCESS;
}
if( AVI_PacketNext( p_input ) )
if( AVI_PacketNext( p_demux ) )
{
return VLC_EGENERIC;
}
......@@ -1426,11 +1397,11 @@ static int AVI_StreamChunkFind( input_thread_t *p_input,
/* be sure that i_ck will be a valid index entry */
static int AVI_StreamChunkSet( input_thread_t *p_input,
static int AVI_StreamChunkSet( demux_t *p_demux,
unsigned int i_stream,
unsigned int i_ck )
{
demux_sys_t *p_sys = p_input->p_demux_data;
demux_sys_t *p_sys = p_demux->p_sys;
avi_track_t *p_stream = p_sys->track[i_stream];
p_stream->i_idxposc = i_ck;
......@@ -1442,7 +1413,7 @@ static int AVI_StreamChunkSet( input_thread_t *p_input,
do
{
p_stream->i_idxposc++;
if( AVI_StreamChunkFind( p_input, i_stream ) )
if( AVI_StreamChunkFind( p_demux, i_stream ) )
{
return VLC_EGENERIC;
}
......@@ -1455,11 +1426,11 @@ static int AVI_StreamChunkSet( input_thread_t *p_input,
/* XXX FIXME up to now, we assume that all chunk are one after one */
static int AVI_StreamBytesSet( input_thread_t *p_input,
static int AVI_StreamBytesSet( demux_t *p_demux,
unsigned int i_stream,
off_t i_byte )
{
demux_sys_t *p_sys = p_input->p_demux_data;
demux_sys_t *p_sys = p_demux->p_sys;
avi_track_t *p_stream = p_sys->track[i_stream];
if( ( p_stream->i_idxnb > 0 )
......@@ -1504,7 +1475,7 @@ static int AVI_StreamBytesSet( input_thread_t *p_input,
do
{
p_stream->i_idxposc++;
if( AVI_StreamChunkFind( p_input, i_stream ) )
if( AVI_StreamChunkFind( p_demux, i_stream ) )
{
return VLC_EGENERIC;
}
......@@ -1518,11 +1489,11 @@ static int AVI_StreamBytesSet( input_thread_t *p_input,
}
}
static int AVI_TrackSeek( input_thread_t *p_input,
static int AVI_TrackSeek( demux_t *p_demux,
int i_stream,
mtime_t i_date )
{
demux_sys_t *p_sys = p_input->p_demux_data;
demux_sys_t *p_sys = p_demux->p_sys;
avi_track_t *tk = p_sys->track[i_stream];
#define p_stream p_sys->track[i_stream]
......@@ -1532,7 +1503,7 @@ static int AVI_TrackSeek( input_thread_t *p_input,
if( !p_stream->i_samplesize )
{
if( AVI_StreamChunkSet( p_input,
if( AVI_StreamChunkSet( p_demux,
i_stream,
AVI_PTSToChunk( p_stream, i_date ) ) )
{
......@@ -1556,7 +1527,7 @@ static int AVI_TrackSeek( input_thread_t *p_input,
}
}
msg_Dbg( p_input,
msg_Dbg( p_demux,
"old:"I64Fd" %s new "I64Fd,
i_oldpts,
i_oldpts > i_date ? ">" : "<",
......@@ -1571,7 +1542,7 @@ static int AVI_TrackSeek( input_thread_t *p_input,
!( p_stream->p_index[p_stream->i_idxposc].i_flags &
AVIIF_KEYFRAME ) )
{
if( AVI_StreamChunkSet( p_input,
if( AVI_StreamChunkSet( p_demux,
i_stream,
p_stream->i_idxposc - 1 ) )
{
......@@ -1585,7 +1556,7 @@ static int AVI_TrackSeek( input_thread_t *p_input,
!( p_stream->p_index[p_stream->i_idxposc].i_flags &
AVIIF_KEYFRAME ) )
{
if( AVI_StreamChunkSet( p_input,
if( AVI_StreamChunkSet( p_demux,
i_stream,
p_stream->i_idxposc + 1 ) )
{
......@@ -1597,7 +1568,7 @@ static int AVI_TrackSeek( input_thread_t *p_input,
}
else
{
if( AVI_StreamBytesSet( p_input,
if( AVI_StreamBytesSet( p_demux,
i_stream,
AVI_PTSToByte( p_stream, i_date ) ) )
{
......@@ -1758,17 +1729,17 @@ static void AVI_ParseStreamHeader( vlc_fourcc_t i_id,
/****************************************************************************
*
****************************************************************************/
static int AVI_PacketGetHeader( input_thread_t *p_input, avi_packet_t *p_pk )
static int AVI_PacketGetHeader( demux_t *p_demux, avi_packet_t *p_pk )
{
uint8_t *p_peek;
if( stream_Peek( p_input->s, &p_peek, 16 ) < 16 )
if( stream_Peek( p_demux->s, &p_peek, 16 ) < 16 )
{
return VLC_EGENERIC;
}
p_pk->i_fourcc = VLC_FOURCC( p_peek[0], p_peek[1], p_peek[2], p_peek[3] );
p_pk->i_size = GetDWLE( p_peek + 4 );
p_pk->i_pos = stream_Tell( p_input->s );
p_pk->i_pos = stream_Tell( p_demux->s );
if( p_pk->i_fourcc == AVIFOURCC_LIST || p_pk->i_fourcc == AVIFOURCC_RIFF )
{
p_pk->i_type = VLC_FOURCC( p_peek[8], p_peek[9],
......@@ -1785,12 +1756,12 @@ static int AVI_PacketGetHeader( input_thread_t *p_input, avi_packet_t *p_pk )
return VLC_SUCCESS;
}
static int AVI_PacketNext( input_thread_t *p_input )
static int AVI_PacketNext( demux_t *p_demux )
{
avi_packet_t avi_ck;
int i_skip = 0;
if( AVI_PacketGetHeader( p_input, &avi_ck ) )
if( AVI_PacketGetHeader( p_demux, &avi_ck ) )
{
return VLC_EGENERIC;
}
......@@ -1810,13 +1781,13 @@ static int AVI_PacketNext( input_thread_t *p_input )
i_skip = __EVEN( avi_ck.i_size ) + 8;
}
if( stream_Read( p_input->s, NULL, i_skip ) != i_skip )
if( stream_Read( p_demux->s, NULL, i_skip ) != i_skip )
{
return VLC_EGENERIC;
}
return VLC_SUCCESS;
}
static int AVI_PacketRead( input_thread_t *p_input,
static int AVI_PacketRead( demux_t *p_demux,
avi_packet_t *p_pk,
block_t **pp_frame )
{
......@@ -1824,7 +1795,7 @@ static int AVI_PacketRead( input_thread_t *p_input,
i_size = __EVEN( p_pk->i_size + 8 );
if( ( *pp_frame = stream_Block( p_input->s, i_size ) ) == NULL )
if( ( *pp_frame = stream_Block( p_demux->s, i_size ) ) == NULL )
{
return VLC_EGENERIC;
}
......@@ -1839,19 +1810,19 @@ static int AVI_PacketRead( input_thread_t *p_input,
return VLC_SUCCESS;
}
static int AVI_PacketSearch( input_thread_t *p_input )
static int AVI_PacketSearch( demux_t *p_demux )
{
demux_sys_t *p_sys = p_input->p_demux_data;
demux_sys_t *p_sys = p_demux->p_sys;
avi_packet_t avi_pk;
int i_count = 0;
for( ;; )
{
if( stream_Read( p_input->s, NULL, 1 ) != 1 )
if( stream_Read( p_demux->s, NULL, 1 ) != 1 )
{
return VLC_EGENERIC;
}
AVI_PacketGetHeader( p_input, &avi_pk );
AVI_PacketGetHeader( p_demux, &avi_pk );
if( avi_pk.i_stream < p_sys->i_track &&
( avi_pk.i_cat == AUDIO_ES || avi_pk.i_cat == VIDEO_ES ) )
{
......@@ -1872,11 +1843,11 @@ static int AVI_PacketSearch( input_thread_t *p_input )
* this code is called only on broken files). */
if( !(++i_count % 1024) )
{
if( p_input->b_die ) return VLC_EGENERIC;
if( p_demux->b_die ) return VLC_EGENERIC;
msleep( 10000 );
if( !(i_count % (1024 * 10)) )
msg_Warn( p_input, "trying to resync..." );
msg_Warn( p_demux, "trying to resync..." );
}
}
}
......@@ -1922,9 +1893,9 @@ static void AVI_IndexAddEntry( demux_sys_t *p_sys,
tk->p_index[tk->i_idxnb++] = *p_index;
}
static int AVI_IndexLoad_idx1( input_thread_t *p_input )
static int AVI_IndexLoad_idx1( demux_t *p_demux )
{
demux_sys_t *p_sys = p_input->p_demux_data;
demux_sys_t *p_sys = p_demux->p_sys;
avi_chunk_list_t *p_riff;
avi_chunk_list_t *p_movi;
......@@ -1941,7 +1912,7 @@ static int AVI_IndexLoad_idx1( input_thread_t *p_input )
if( !p_idx1 )
{
msg_Warn( p_input, "cannot find idx1 chunk, no index defined" );
msg_Warn( p_demux, "cannot find idx1 chunk, no index defined" );
return VLC_EGENERIC;
}
......@@ -1980,15 +1951,15 @@ static int AVI_IndexLoad_idx1( input_thread_t *p_input )
return VLC_SUCCESS;
}
static void __Parse_indx( input_thread_t *p_input,
static void __Parse_indx( demux_t *p_demux,
int i_stream,
avi_chunk_indx_t *p_indx )
{
demux_sys_t *p_sys = p_input->p_demux_data;
demux_sys_t *p_sys = p_demux->p_sys;
avi_entry_t index;
int32_t i;
msg_Dbg( p_input, "loading subindex(0x%x) %d entries", p_indx->i_indextype, p_indx->i_entriesinuse );
msg_Dbg( p_demux, "loading subindex(0x%x) %d entries", p_indx->i_indextype, p_indx->i_entriesinuse );
if( p_indx->i_indexsubtype == 0 )
{
for( i = 0; i < p_indx->i_entriesinuse; i++ )
......@@ -2015,13 +1986,13 @@ static void __Parse_indx( input_thread_t *p_input,
}
else
{
msg_Warn( p_input, "unknow subtype index(0x%x)", p_indx->i_indexsubtype );
msg_Warn( p_demux, "unknow subtype index(0x%x)", p_indx->i_indexsubtype );
}
}
static void AVI_IndexLoad_indx( input_thread_t *p_input )
static void AVI_IndexLoad_indx( demux_t *p_demux )
{
demux_sys_t *p_sys = p_input->p_demux_data;
demux_sys_t *p_sys = p_demux->p_sys;
unsigned int i_stream;
int32_t i;
......@@ -2042,38 +2013,38 @@ static void AVI_IndexLoad_indx( input_thread_t *p_input )
if( !p_indx )
{
msg_Warn( p_input, "cannot find indx (misdetect/broken OpenDML file?)" );
msg_Warn( p_demux, "cannot find indx (misdetect/broken OpenDML file?)" );
continue;
}
if( p_indx->i_indextype == AVI_INDEX_OF_CHUNKS )
{
__Parse_indx( p_input, i_stream, p_indx );
__Parse_indx( p_demux, i_stream, p_indx );
}
else if( p_indx->i_indextype == AVI_INDEX_OF_INDEXES )
{
avi_chunk_indx_t ck_sub;
for( i = 0; i < p_indx->i_entriesinuse; i++ )
{
if( stream_Seek( p_input->s, p_indx->idx.super[i].i_offset )||
AVI_ChunkRead( p_input->s, &ck_sub, NULL ) )
if( stream_Seek( p_demux->s, p_indx->idx.super[i].i_offset )||
AVI_ChunkRead( p_demux->s, &ck_sub, NULL ) )
{
break;
}
__Parse_indx( p_input, i_stream, &ck_sub );
__Parse_indx( p_demux, i_stream, &ck_sub );
}
}
else
{
msg_Warn( p_input, "unknow type index(0x%x)", p_indx->i_indextype );
msg_Warn( p_demux, "unknow type index(0x%x)", p_indx->i_indextype );
}
#undef p_stream
}
}
static void AVI_IndexLoad( input_thread_t *p_input )
static void AVI_IndexLoad( demux_t *p_demux )
{
demux_sys_t *p_sys = p_input->p_demux_data;
demux_sys_t *p_sys = p_demux->p_sys;
unsigned int i_stream;
for( i_stream = 0; i_stream < p_sys->i_track; i_stream++ )
......@@ -2085,24 +2056,24 @@ static void AVI_IndexLoad( input_thread_t *p_input )
if( p_sys->b_odml )
{
AVI_IndexLoad_indx( p_input );
AVI_IndexLoad_indx( p_demux );
}
else if( AVI_IndexLoad_idx1( p_input ) )
else if( AVI_IndexLoad_idx1( p_demux ) )
{
/* try indx if idx1 failed as some "normal" file have indx too */
AVI_IndexLoad_indx( p_input );
AVI_IndexLoad_indx( p_demux );
}
for( i_stream = 0; i_stream < p_sys->i_track; i_stream++ )
{
msg_Dbg( p_input, "stream[%d] created %d index entries",
msg_Dbg( p_demux, "stream[%d] created %d index entries",
i_stream, p_sys->track[i_stream]->i_idxnb );
}
}
static void AVI_IndexCreate( input_thread_t *p_input )
static void AVI_IndexCreate( demux_t *p_demux )
{
demux_sys_t *p_sys = p_input->p_demux_data;
demux_sys_t *p_sys = p_demux->p_sys;
avi_chunk_list_t *p_riff;
avi_chunk_list_t *p_movi;
......@@ -2115,7 +2086,7 @@ static void AVI_IndexCreate( input_thread_t *p_input )
if( !p_movi )
{
msg_Err( p_input, "cannot find p_movi" );
msg_Err( p_demux, "cannot find p_movi" );
return;
}
......@@ -2126,20 +2097,20 @@ static void AVI_IndexCreate( input_thread_t *p_input )
p_sys->track[i_stream]->p_index = NULL;
}
i_movi_end = __MIN( (off_t)(p_movi->i_chunk_pos + p_movi->i_chunk_size),
stream_Size( p_input->s ) );
stream_Size( p_demux->s ) );
stream_Seek( p_input->s, p_movi->i_chunk_pos + 12 );
msg_Warn( p_input, "creating index from LIST-movi, will take time !" );
stream_Seek( p_demux->s, p_movi->i_chunk_pos + 12 );
msg_Warn( p_demux, "creating index from LIST-movi, will take time !" );
for( ;; )
{
avi_packet_t pk;
if( p_input->b_die )
if( p_demux->b_die )
{
return;
}
if( AVI_PacketGetHeader( p_input, &pk ) )
if( AVI_PacketGetHeader( p_demux, &pk ) )
{
break;
}
......@@ -2165,8 +2136,8 @@ static void AVI_IndexCreate( input_thread_t *p_input )
p_sysx = AVI_ChunkFind( &p_sys->ck_root,
AVIFOURCC_RIFF, 1 );
msg_Dbg( p_input, "looking for new RIFF chunk" );
if( stream_Seek( p_input->s, p_sysx->i_chunk_pos + 24))
msg_Dbg( p_demux, "looking for new RIFF chunk" );
if( stream_Seek( p_demux->s, p_sysx->i_chunk_pos + 24))
{
goto print_stat;
}
......@@ -2174,22 +2145,22 @@ static void AVI_IndexCreate( input_thread_t *p_input )
}
goto print_stat;
case AVIFOURCC_RIFF:
msg_Dbg( p_input, "new RIFF chunk found" );
msg_Dbg( p_demux, "new RIFF chunk found" );
case AVIFOURCC_rec:
case AVIFOURCC_JUNK:
break;
default:
msg_Warn( p_input, "need resync, probably broken avi" );
if( AVI_PacketSearch( p_input ) )
msg_Warn( p_demux, "need resync, probably broken avi" );
if( AVI_PacketSearch( p_demux ) )
{
msg_Warn( p_input, "lost sync, abord index creation" );
msg_Warn( p_demux, "lost sync, abord index creation" );
goto print_stat;
}
}
}
if( ( !p_sys->b_odml && pk.i_pos + pk.i_size >= i_movi_end ) ||
AVI_PacketNext( p_input ) )
AVI_PacketNext( p_demux ) )
{
break;
}
......@@ -2198,7 +2169,7 @@ static void AVI_IndexCreate( input_thread_t *p_input )
print_stat:
for( i_stream = 0; i_stream < p_sys->i_track; i_stream++ )
{
msg_Dbg( p_input,
msg_Dbg( p_demux,
"stream[%d] creating %d index entries",
i_stream,
p_sys->track[i_stream]->i_idxnb );
......@@ -2208,9 +2179,9 @@ print_stat:
/*****************************************************************************
* Stream management
*****************************************************************************/
static int AVI_TrackStopFinishedStreams( input_thread_t *p_input )
static int AVI_TrackStopFinishedStreams( demux_t *p_demux )
{
demux_sys_t *p_sys = p_input->p_demux_data;
demux_sys_t *p_sys = p_demux->p_sys;
unsigned int i;
int b_end = VLC_TRUE;
......@@ -2220,7 +2191,7 @@ static int AVI_TrackStopFinishedStreams( input_thread_t *p_input )
if( tk->i_idxposc >= tk->i_idxnb )
{
tk->b_activated = VLC_FALSE;
es_out_Control( p_input->p_es_out, ES_OUT_SET_ES_STATE, tk->p_es, VLC_FALSE );
es_out_Control( p_demux->out, ES_OUT_SET_ES_STATE, tk->p_es, VLC_FALSE );
}
else
{
......@@ -2233,9 +2204,9 @@ static int AVI_TrackStopFinishedStreams( input_thread_t *p_input )
/****************************************************************************
* AVI_MovieGetLength give max streams length in second
****************************************************************************/
static mtime_t AVI_MovieGetLength( input_thread_t *p_input )
static mtime_t AVI_MovieGetLength( demux_t *p_demux )
{
demux_sys_t *p_sys = p_input->p_demux_data;
demux_sys_t *p_sys = p_demux->p_sys;
mtime_t i_maxlength = 0;
unsigned int i;
......@@ -2262,7 +2233,7 @@ static mtime_t AVI_MovieGetLength( input_thread_t *p_input )
}
i_length /= (mtime_t)1000000; /* in seconds */
msg_Dbg( p_input,
msg_Dbg( p_demux,
"stream[%d] length:"I64Fd" (based on index)",
i,
i_length );
......
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