* mkv.cpp : matroska demuxer
*****************************************************************************
* Copyright (C) 2001 VideoLAN
- * $Id: mkv.cpp,v 1.42 2003/11/20 22:10:55 fenrir Exp $
+ * $Id: mkv.cpp,v 1.48 2003/12/02 01:54:30 rocky Exp $
*
* Authors: Laurent Aimar <fenrir@via.ecp.fr>
*
vlc_bool_t b_search_keyframe;
/* informative */
- char *psz_name;
char *psz_codec_name;
char *psz_codec_settings;
char *psz_codec_info_url;
es_format_Init( &tk.fmt, UNKNOWN_ES, 0 );
tk.fmt.psz_language = strdup("English");
+ tk.fmt.psz_description = NULL;
tk.b_default = VLC_TRUE;
tk.b_enabled = VLC_TRUE;
tk.i_data_init = 0;
tk.p_data_init = NULL;
- tk.psz_name = NULL;
tk.psz_codec_name = NULL;
tk.psz_codec_settings = NULL;
tk.psz_codec_info_url = NULL;
KaxTrackName &tname = *(KaxTrackName*)el3;
tname.ReadData( p_sys->es->I_O() );
- tk.psz_name = UTF8ToStr( UTFstring( tname ) );
+ tk.fmt.psz_description = UTF8ToStr( UTFstring( tname ) );
msg_Dbg( p_input, "| | | + Track Name=%s",
- tk.psz_name );
+ tk.fmt.psz_description );
}
else if( EbmlId( *el3 ) == KaxTrackLanguage::ClassInfos.GlobalId )
{
!strncmp( tk.psz_codec, "A_AAC/MPEG4/", strlen( "A_AAC/MPEG4/" ) ) )
{
int i_profile, i_srate;
- static int i_sample_rates[] =
+ static unsigned int i_sample_rates[] =
{
96000, 88200, 64000, 48000, 44100, 32000, 24000, 22050,
16000, 12000, 11025, 8000, 7350, 0, 0, 0
for( i_track = 0; i_track < p_sys->i_track; i_track++ )
{
#define tk p_sys->track[i_track]
+ if( tk.fmt.psz_description )
+ {
+ free( tk.fmt.psz_language );
+ }
if( tk.psz_codec )
{
free( tk.psz_codec );
}
}
-static pes_packet_t *MemToPES( input_thread_t *p_input, uint8_t *p_mem, int i_mem )
+static block_t *MemToBlock( input_thread_t *p_input, uint8_t *p_mem, int i_mem)
{
- pes_packet_t *p_pes;
- data_packet_t *p_data;
-
- if( ( p_pes = input_NewPES( p_input->p_method_data ) ) == NULL )
- {
- return NULL;
- }
-
- p_data = input_NewPacket( p_input->p_method_data, i_mem);
-
- memcpy( p_data->p_payload_start, p_mem, i_mem );
- p_data->p_payload_end = p_data->p_payload_start + i_mem;
-
- p_pes->p_first = p_pes->p_last = p_data;
- p_pes->i_nb_data = 1;
- p_pes->i_pes_size = i_mem;
- p_pes->i_rate = p_input->stream.control.i_rate;
-
- return p_pes;
+ block_t *p_block;
+ if( !(p_block = block_New( p_input, i_mem ) ) ) return NULL;
+ memcpy( p_block->p_buffer, p_mem, i_mem );
+ //p_block->i_rate = p_input->stream.control.i_rate;
+ return p_block;
}
static void BlockDecode( input_thread_t *p_input, KaxBlock *block, mtime_t i_pts, mtime_t i_duration )
return;
}
- es_out_Control( p_input->p_es_out, ES_OUT_GET_SELECT, tk.p_es, &b );
+ es_out_Control( p_input->p_es_out, ES_OUT_GET_ES_STATE, tk.p_es, &b );
if( !b )
{
tk.b_inited = VLC_FALSE;
/* First send init data */
if( !tk.b_inited && tk.i_data_init > 0 )
{
- pes_packet_t *p_init;
+ block_t *p_init;
msg_Dbg( p_input, "sending header (%d bytes)", tk.i_data_init );
i_size[1] = __MIN( i_size[1], tk.i_data_init - i_offset - i_size[0] );
i_size[2] = tk.i_data_init - i_offset - i_size[0] - i_size[1];
- p_init = MemToPES( p_input, &tk.p_data_init[i_offset], i_size[0] );
+ p_init = MemToBlock( p_input, &tk.p_data_init[i_offset], i_size[0] );
if( p_init )
{
es_out_Send( p_input->p_es_out, tk.p_es, p_init );
}
- p_init = MemToPES( p_input, &tk.p_data_init[i_offset+i_size[0]], i_size[1] );
+ p_init = MemToBlock( p_input, &tk.p_data_init[i_offset+i_size[0]], i_size[1] );
if( p_init )
{
es_out_Send( p_input->p_es_out, tk.p_es, p_init );
}
- p_init = MemToPES( p_input, &tk.p_data_init[i_offset+i_size[0]+i_size[1]], i_size[2] );
+ p_init = MemToBlock( p_input, &tk.p_data_init[i_offset+i_size[0]+i_size[1]], i_size[2] );
if( p_init )
{
es_out_Send( p_input->p_es_out, tk.p_es, p_init );
}
else
{
- p_init = MemToPES( p_input, tk.p_data_init, tk.i_data_init );
+ p_init = MemToBlock( p_input, tk.p_data_init, tk.i_data_init );
if( p_init )
{
es_out_Send( p_input->p_es_out, tk.p_es, p_init );
for( i = 0; i < block->NumberFrames(); i++ )
{
- pes_packet_t *p_pes;
+ block_t *p_block;
DataBuffer &data = block->GetBuffer(i);
- p_pes = MemToPES( p_input, data.Buffer(), data.Size() );
- if( p_pes == NULL )
+ p_block = MemToBlock( p_input, data.Buffer(), data.Size() );
+ if( p_block == NULL )
{
break;
}
- p_pes->i_pts = i_pts;
- p_pes->i_dts = i_pts;
+ if( tk.fmt.i_cat != VIDEO_ES )
+ p_block->i_dts = p_block->i_pts = i_pts;
+ else
+ {
+ p_block->i_dts = i_pts;
+ p_block->i_pts = 0;
+ }
if( tk.fmt.i_cat == SPU_ES && strcmp( tk.psz_codec, "S_VOBSUB" ) )
{
if( i_duration > 0 )
{
- p_pes->i_dts += i_duration * 1000;
+ p_block->i_dts += i_duration * 1000;
}
else
{
- p_pes->i_dts = 0;
- }
-
- if( p_pes->p_first && p_pes->i_pes_size > 0 )
- {
- p_pes->p_first->p_payload_end[0] = '\0';
+ p_block->i_dts = 0;
}
}
- es_out_Send( p_input->p_es_out, tk.p_es, p_pes );
+ es_out_Send( p_input->p_es_out, tk.p_es, p_block );
/* use time stamp only for first block */
i_pts = 0;
p_cat = input_InfoCategory( p_input, "Matroska" );
if( p_sys->f_duration > 1000.1 )
{
- int64_t i_sec = (int64_t)p_sys->f_duration / 1000;
- int h,m,s;
-
- h = i_sec / 3600;
- m = ( i_sec / 60 ) % 60;
- s = i_sec % 60;
-
- input_AddInfo( p_cat, _("Duration"), "%d:%2.2d:%2.2d" , h, m, s );
+ char psz_buffer[MSTRTIME_MAX_SIZE];
+ input_AddInfo( p_cat, _("Duration"),
+ msecstotimestr( psz_buffer, p_sys->f_duration ) );
}
if( p_sys->psz_title )
sprintf( psz_cat, "Stream %d", i_track );
p_cat = input_InfoCategory( p_input, psz_cat);
- if( tk.psz_name )
+ if( tk.fmt.psz_description )
+ {
+ input_AddInfo( p_cat, _("Name"), "%s", tk.fmt.psz_description );
+ }
+ if( tk.fmt.psz_language )
{
- input_AddInfo( p_cat, _("Name"), "%s", tk.psz_name );
+ input_AddInfo( p_cat, _("Language"), "%s", tk.fmt.psz_language );
}
if( tk.psz_codec_name )
{
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