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MKV: code cosmetics and copyright update

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This commit is contained in:
Jean-Baptiste Kempf 2010-05-31 00:07:30 +02:00
parent c7bc593d42
commit 162f56f7ca
6 changed files with 59 additions and 70 deletions
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31
modules/demux/mkv/chapter_command.cpp
View File

@ -24,13 +24,10 @@
#include "chapter_command.hpp"
void chapter_codec_cmds_c::AddCommand( const KaxChapterProcessCommand & command )
{
size_t i;
uint32 codec_time = uint32(-1);
for( i = 0; i < command.ListSize(); i++ )
for( size_t i = 0; i < command.ListSize(); i++ )
{
const EbmlElement *k = command[i];
@ -41,7 +38,7 @@ void chapter_codec_cmds_c::AddCommand( const KaxChapterProcessCommand & command
}
}
for( i = 0; i < command.ListSize(); i++ )
for( size_t i = 0; i < command.ListSize(); i++ )
{
const EbmlElement *k = command[i];
@ -286,10 +283,10 @@ bool dvd_command_interpretor_c::Interpret( const binary * p_command, size_t i_si
if ( !b_test_positive )
return false;
}
// strip the test command
i_command &= 0xFF0F;
switch ( i_command )
{
case CMD_DVD_NOP:
@ -519,7 +516,7 @@ bool dvd_command_interpretor_c::Interpret( const binary * p_command, size_t i_si
case CMD_DVD_SET_GPRMMD:
{
msg_Dbg( &sys.demuxer, "Set GPRMMD [%d]=%d", (p_command[4] << 8) + p_command[5], (p_command[2] << 8) + p_command[3]);
if ( !SetGPRM( (p_command[4] << 8) + p_command[5], (p_command[2] << 8) + p_command[3] ) )
msg_Dbg( &sys.demuxer, "Set GPRMMD failed" );
break;
@ -527,7 +524,7 @@ bool dvd_command_interpretor_c::Interpret( const binary * p_command, size_t i_si
case CMD_DVD_LINKPGCN:
{
uint16 i_pgcn = (p_command[6] << 8) + p_command[7];
msg_Dbg( &sys.demuxer, "Link PGCN(%d)", i_pgcn );
p_chapter = sys.p_current_segment->BrowseCodecPrivate( 1, MatchPgcNumber, &i_pgcn, 2 );
if ( p_chapter != NULL )
@ -543,7 +540,7 @@ bool dvd_command_interpretor_c::Interpret( const binary * p_command, size_t i_si
case CMD_DVD_LINKCN:
{
uint8 i_cn = p_command[7];
p_chapter = sys.p_current_segment->CurrentChapter();
msg_Dbg( &sys.demuxer, "LinkCN (cell %d)", i_cn );
@ -607,7 +604,7 @@ bool dvd_command_interpretor_c::MatchVTSNumber( const chapter_codec_cmds_c &data
{
if ( i_cookie_size != 2 || data.p_private_data == NULL || data.p_private_data->GetSize() < 4 )
return false;
if ( data.p_private_data->GetBuffer()[0] != MATROSKA_DVD_LEVEL_SS || data.p_private_data->GetBuffer()[1] != 0x80 )
return false;
@ -621,7 +618,7 @@ bool dvd_command_interpretor_c::MatchVTSMNumber( const chapter_codec_cmds_c &dat
{
if ( i_cookie_size != 1 || data.p_private_data == NULL || data.p_private_data->GetSize() < 4 )
return false;
if ( data.p_private_data->GetBuffer()[0] != MATROSKA_DVD_LEVEL_SS || data.p_private_data->GetBuffer()[1] != 0x40 )
return false;
@ -635,7 +632,7 @@ bool dvd_command_interpretor_c::MatchTitleNumber( const chapter_codec_cmds_c &da
{
if ( i_cookie_size != 1 || data.p_private_data == NULL || data.p_private_data->GetSize() < 4 )
return false;
if ( data.p_private_data->GetBuffer()[0] != MATROSKA_DVD_LEVEL_TT )
return false;
@ -649,7 +646,7 @@ bool dvd_command_interpretor_c::MatchPgcType( const chapter_codec_cmds_c &data,
{
if ( i_cookie_size != 1 || data.p_private_data == NULL || data.p_private_data->GetSize() < 8 )
return false;
if ( data.p_private_data->GetBuffer()[0] != MATROSKA_DVD_LEVEL_PGC )
return false;
@ -663,7 +660,7 @@ bool dvd_command_interpretor_c::MatchPgcNumber( const chapter_codec_cmds_c &data
{
if ( i_cookie_size != 2 || data.p_private_data == NULL || data.p_private_data->GetSize() < 8 )
return false;
if ( data.p_private_data->GetBuffer()[0] != MATROSKA_DVD_LEVEL_PGC )
return false;
@ -677,7 +674,7 @@ bool dvd_command_interpretor_c::MatchChapterNumber( const chapter_codec_cmds_c &
{
if ( i_cookie_size != 1 || data.p_private_data == NULL || data.p_private_data->GetSize() < 2 )
return false;
if ( data.p_private_data->GetBuffer()[0] != MATROSKA_DVD_LEVEL_PTT )
return false;
@ -691,7 +688,7 @@ bool dvd_command_interpretor_c::MatchCellNumber( const chapter_codec_cmds_c &dat
{
if ( i_cookie_size != 1 || data.p_private_data == NULL || data.p_private_data->GetSize() < 5 )
return false;
if ( data.p_private_data->GetBuffer()[0] != MATROSKA_DVD_LEVEL_CN )
return false;

20
modules/demux/mkv/chapter_command.hpp
View File

@ -45,7 +45,7 @@ public:
,i_codec_id( codec_id )
,sys( demuxer )
{}
virtual ~chapter_codec_cmds_c()
{
delete p_private_data;
@ -75,7 +75,7 @@ public:
}
void AddCommand( const KaxChapterProcessCommand & command );
/// \return wether the codec has seeked in the files or not
virtual bool Enter() { return false; }
virtual bool Leave() { return false; }
@ -110,9 +110,9 @@ public:
p_PRMs[ 0x80 + 16 ] = 0xFFFFu;
p_PRMs[ 0x80 + 18 ] = 0xFFFFu;
}
bool Interpret( const binary * p_command, size_t i_size = 8 );
uint16 GetPRM( size_t index ) const
{
if ( index < 256 )
@ -144,7 +144,7 @@ public:
}
return false;
}
bool SetGPRM( size_t index, uint16 value )
{
if ( index < 16 )
@ -201,7 +201,7 @@ protected:
uint16 p_PRMs[256];
demux_sys_t & sys;
// DVD command IDs
// Tests
@ -214,7 +214,7 @@ protected:
static const uint16 CMD_DVD_IF_GPREG_SUP = (5 << 4);
static const uint16 CMD_DVD_IF_GPREG_INF_EQUAL = (6 << 4);
static const uint16 CMD_DVD_IF_GPREG_INF = (7 << 4);
static const uint16 CMD_DVD_NOP = 0x0000;
static const uint16 CMD_DVD_GOTO_LINE = 0x0001;
static const uint16 CMD_DVD_BREAK = 0x0002;
@ -243,7 +243,7 @@ protected:
static const uint16 CMD_DVD_MULT_GPREG = 0x7500;
static const uint16 CMD_DVD_GPREG_DIV_VALUE = 0x7600;
static const uint16 CMD_DVD_GPREG_AND_VALUE = 0x7900;
// callbacks when browsing inside CodecPrivate
static bool MatchIsDomain ( const chapter_codec_cmds_c &data, const void *p_cookie, size_t i_cookie_size );
static bool MatchIsVMG ( const chapter_codec_cmds_c &data, const void *p_cookie, size_t i_cookie_size );
@ -280,10 +280,10 @@ public:
{}
bool Interpret( const binary * p_command, size_t i_size );
// DVD command IDs
static const std::string CMD_MS_GOTO_AND_PLAY;
protected:
demux_sys_t & sys;
};

11
modules/demux/mkv/matroska_segment.cpp
View File

@ -1,7 +1,7 @@
/*****************************************************************************
* mkv.cpp : matroska demuxer
*****************************************************************************
* Copyright (C) 2003-2004 the VideoLAN team
* Copyright (C) 2003-2010 the VideoLAN team
* $Id$
*
* Authors: Laurent Aimar <fenrir@via.ecp.fr>
@ -349,7 +349,6 @@ void matroska_segment_c::IndexAppendCluster( KaxCluster *cluster )
#undef idx
}
bool matroska_segment_c::PreloadFamily( const matroska_segment_c & of_segment )
{
if ( b_preloaded )
@ -721,12 +720,10 @@ void matroska_segment_c::Seek( mtime_t i_date, mtime_t i_time_offset, int64_t i_
}
}
int matroska_segment_c::BlockFindTrackIndex( size_t *pi_track,
const KaxBlock *p_block, const KaxSimpleBlock *p_simpleblock )
{
size_t i_track;
for( i_track = 0; i_track < tracks.size(); i_track++ )
{
const mkv_track_t *tk = tracks[i_track];
@ -1183,7 +1180,7 @@ bool matroska_segment_c::Select( mtime_t i_start_time )
}
}
es_out_Control( sys.demuxer.out, ES_OUT_SET_NEXT_DISPLAY_TIME, i_start_time );
sys.i_start_pts = i_start_time;
// reset the stream reading to the first cluster of the segment used
es.I_O().setFilePointer( i_start_pos );
@ -1196,9 +1193,7 @@ bool matroska_segment_c::Select( mtime_t i_start_time )
void matroska_segment_c::UnSelect( )
{
size_t i_track;
for( i_track = 0; i_track < tracks.size(); i_track++ )
for( size_t i_track = 0; i_track < tracks.size(); i_track++ )
{
if ( tracks[i_track]->p_es != NULL )
{

63
modules/demux/mkv/matroska_segment_parse.cpp
View File

@ -1,7 +1,7 @@
/*****************************************************************************
* mkv.cpp : matroska demuxer
*****************************************************************************
* Copyright (C) 2003-2004 the VideoLAN team
* Copyright (C) 2003-2010 the VideoLAN team
* $Id$
*
* Authors: Laurent Aimar <fenrir@via.ecp.fr>
@ -140,7 +140,7 @@ static void MkvTree( demux_t & demuxer, int i_level, const char *psz_format, ...
va_list args;
if( i_level > 9 )
{
msg_Err( &demuxer, "too deep tree" );
msg_Err( &demuxer, "MKV tree is too deep" );
return;
}
va_start( args, psz_format );
@ -163,41 +163,38 @@ void matroska_segment_c::ParseTrackEntry( KaxTrackEntry *m )
{
bool bSupported = true;
mkv_track_t *tk;
msg_Dbg( &sys.demuxer, "| | + Track Entry" );
tk = new mkv_track_t();
/* Init the track */
mkv_track_t *tk = new mkv_track_t();
memset( tk, 0, sizeof( mkv_track_t ) );
es_format_Init( &tk->fmt, UNKNOWN_ES, 0 );
tk->fmt.psz_language = strdup("English");
tk->fmt.psz_description = NULL;
tk->fmt.psz_language = strdup("English");
tk->fmt.psz_description = NULL;
tk->b_default = true;
tk->b_enabled = true;
tk->b_silent = false;
tk->i_number = tracks.size() - 1;
tk->i_extra_data = 0;
tk->p_extra_data = NULL;
tk->psz_codec = NULL;
tk->b_dts_only = false;
tk->i_default_duration = 0;
tk->f_timecodescale = 1.0;
tk->b_default = true;
tk->b_enabled = true;
tk->b_silent = false;
tk->i_number = tracks.size() - 1;
tk->i_extra_data = 0;
tk->p_extra_data = NULL;
tk->psz_codec = NULL;
tk->b_dts_only = false;
tk->i_default_duration = 0;
tk->f_timecodescale = 1.0;
tk->b_inited = false;
tk->i_data_init = 0;
tk->p_data_init = NULL;
tk->b_inited = false;
tk->i_data_init = 0;
tk->p_data_init = NULL;
tk->psz_codec_name = NULL;
tk->psz_codec_settings = NULL;
tk->psz_codec_info_url = NULL;
tk->psz_codec_name = NULL;
tk->psz_codec_settings = NULL;
tk->psz_codec_info_url = NULL;
tk->psz_codec_download_url = NULL;
tk->i_compression_type = MATROSKA_COMPRESSION_NONE;
tk->p_compression_data = NULL;
tk->i_compression_type = MATROSKA_COMPRESSION_NONE;
tk->p_compression_data = NULL;
msg_Dbg( &sys.demuxer, "| | + Track Entry" );
for( size_t i = 0; i < m->ListSize(); i++ )
{
@ -580,11 +577,11 @@ void matroska_segment_c::ParseTrackEntry( KaxTrackEntry *m )
}
if( i_crop_left || i_crop_right || i_crop_top || i_crop_bottom )
{
tk->fmt.video.i_visible_width = tk->fmt.video.i_width;
tk->fmt.video.i_visible_height = tk->fmt.video.i_height;
tk->fmt.video.i_x_offset = i_crop_left;
tk->fmt.video.i_y_offset = i_crop_top;
tk->fmt.video.i_visible_width -= i_crop_left + i_crop_right;
tk->fmt.video.i_visible_width = tk->fmt.video.i_width;
tk->fmt.video.i_visible_height = tk->fmt.video.i_height;
tk->fmt.video.i_x_offset = i_crop_left;
tk->fmt.video.i_y_offset = i_crop_top;
tk->fmt.video.i_visible_width -= i_crop_left + i_crop_right;
tk->fmt.video.i_visible_height -= i_crop_top + i_crop_bottom;
}
/* FIXME: i_display_* allows you to not only set DAR, but also a zoom factor.

2
modules/demux/mkv/mkv.cpp
View File

@ -1,7 +1,7 @@
/*****************************************************************************
* mkv.cpp : matroska demuxer
*****************************************************************************
* Copyright (C) 2003-2004 the VideoLAN team
* Copyright (C) 2003-2005, 2008, 2010 the VideoLAN team
* $Id$
*
* Authors: Laurent Aimar <fenrir@via.ecp.fr>

2
modules/demux/mkv/mkv.hpp
View File

@ -1,7 +1,7 @@
/*****************************************************************************
* mkv.cpp : matroska demuxer
*****************************************************************************
* Copyright (C) 2003-2004 the VideoLAN team
* Copyright (C) 2003-2005, 2008 the VideoLAN team
* $Id$
*
* Authors: Laurent Aimar <fenrir@via.ecp.fr>