mistserver/MP4/box_tkhd.cpp

59 lines
1.8 KiB
C++

#include "box_tkhd.h"
Box_tkhd::Box_tkhd( ) {
Container = new Box( 0x6D646864 );
}
Box_tkhd::~Box_tkhd() {
delete Container;
}
Box * Box_tkhd::GetBox() {
return Container;
}
void Box_mdhd::SetCreationTime( uint32_t TimeStamp ) {
uint32_t CreationTime;
if(!TimeStamp) {
CreationTime = time(NULL) + SECONDS_DIFFERENCE;
} else {
CreationTime = TimeStamp;
}
Container->SetPayload((uint32_t)4,Box::uint32_to_uint8(CreationTime),4);
}
void Box_mdhd::SetModificationTime( uint32_t TimeStamp ) {
uint32_t ModificationTime;
if(!TimeStamp) {
ModificationTime = time(NULL) + SECONDS_DIFFERENCE;
} else {
ModificationTime = TimeStamp;
}
Container->SetPayload((uint32_t)4,Box::uint32_to_uint8(ModificationTime),8);
}
void Box_mdhd::SetDurationTime( uint32_t TimeUnits ) {
Container->SetPayload((uint32_t)4,Box::uint32_to_uint8(TimeUnits),16);
}
void Box_mdhd::SetReserved() {
Container->SetPayload((uint32_t)4,Box::uint16_to_uint8(0x40000000),68);
Container->SetPayload((uint32_t)4,Box::uint16_to_uint8(0),64);
Container->SetPayload((uint32_t)4,Box::uint16_to_uint8(0),60);
Container->SetPayload((uint32_t)4,Box::uint16_to_uint8(0),56);
Container->SetPayload((uint32_t)4,Box::uint16_to_uint8(0x10000),52);
Container->SetPayload((uint32_t)4,Box::uint16_to_uint8(0),48);
Container->SetPayload((uint32_t)4,Box::uint16_to_uint8(0),44);
Container->SetPayload((uint32_t)4,Box::uint16_to_uint8(0),40);
Container->SetPayload((uint32_t)4,Box::uint16_to_uint8(0x10000),36);
Container->SetPayload((uint32_t)4,Box::uint16_to_uint8(0),34);
Container->SetPayload((uint32_t)4,Box::uint32_to_uint8(0),28);
Container->SetPayload((uint32_t)4,Box::uint32_to_uint8(0),24);
Container->SetPayload((uint32_t)4,Box::uint32_to_uint8(0),20);
Container->SetPayload((uint32_t)4,Box::uint32_to_uint8(0),12);
}
/*
void Box_mdhd::SetDefaults() {
}
*/