91 lines
2.8 KiB
C++
91 lines
2.8 KiB
C++
#include "box_mvhd.h"
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Box_mvhd::Box_mvhd( ) {
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Container = new Box( 0x6D766864 );
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SetDefaults();
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SetReserved();
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}
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Box_mvhd::~Box_mvhd() {
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delete Container;
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}
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Box * Box_mvhd::GetBox() {
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return Container;
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}
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void Box_mvhd::SetCreationTime( uint32_t TimeStamp ) {
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uint32_t CreationTime;
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if(!TimeStamp) {
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CreationTime = time(NULL) + SECONDS_DIFFERENCE;
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} else {
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CreationTime = TimeStamp;
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}
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Container->SetPayload((uint32_t)4,Box::uint32_to_uint8(CreationTime),4);
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}
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void Box_mvhd::SetModificationTime( uint32_t TimeStamp ) {
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uint32_t ModificationTime;
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if(!TimeStamp) {
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ModificationTime = time(NULL) + SECONDS_DIFFERENCE;
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} else {
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ModificationTime = TimeStamp;
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}
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Container->SetPayload((uint32_t)4,Box::uint32_to_uint8(ModificationTime),8);
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}
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void Box_mvhd::SetTimeScale( uint32_t TimeUnits ) {
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Container->SetPayload((uint32_t)4,Box::uint32_to_uint8(TimeUnits),12);
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}
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void Box_mvhd::SetDurationTime( uint32_t TimeUnits ) {
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Container->SetPayload((uint32_t)4,Box::uint32_to_uint8(TimeUnits),16);
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}
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void Box_mvhd::SetRate( uint32_t Rate ) {
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Container->SetPayload((uint32_t)4,Box::uint32_to_uint8(Rate),20);
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}
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void Box_mvhd::SetVolume( uint16_t Volume ) {
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Container->SetPayload((uint32_t)4,Box::uint16_to_uint8(Volume),24);
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}
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void Box_mvhd::SetNextTrackID( uint32_t TrackID ) {
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Container->SetPayload((uint32_t)4,Box::uint32_to_uint8(TrackID),92);
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}
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void Box_mvhd::SetReserved() {
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Container->SetPayload((uint32_t)4,Box::uint32_to_uint8(0),88);
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Container->SetPayload((uint32_t)4,Box::uint32_to_uint8(0),84);
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Container->SetPayload((uint32_t)4,Box::uint32_to_uint8(0),80);
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Container->SetPayload((uint32_t)4,Box::uint32_to_uint8(0),76);
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Container->SetPayload((uint32_t)4,Box::uint32_to_uint8(0),72);
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Container->SetPayload((uint32_t)4,Box::uint32_to_uint8(0),68);
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Container->SetPayload((uint32_t)4,Box::uint32_to_uint8(0x40000000),64);
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Container->SetPayload((uint32_t)4,Box::uint32_to_uint8(0),60);
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Container->SetPayload((uint32_t)4,Box::uint32_to_uint8(0),56);
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Container->SetPayload((uint32_t)4,Box::uint32_to_uint8(0),52);
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Container->SetPayload((uint32_t)4,Box::uint32_to_uint8(0x00010000),48);
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Container->SetPayload((uint32_t)4,Box::uint32_to_uint8(0),44);
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Container->SetPayload((uint32_t)4,Box::uint32_to_uint8(0),40);
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Container->SetPayload((uint32_t)4,Box::uint32_to_uint8(0),36);
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Container->SetPayload((uint32_t)4,Box::uint32_to_uint8(0x00010000),32);
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Container->SetPayload((uint32_t)4,Box::uint32_to_uint8(0),28);
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Container->SetPayload((uint32_t)4,Box::uint32_to_uint8(0),24);
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Container->SetPayload((uint32_t)4,Box::uint16_to_uint8(0),22);
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Container->SetPayload((uint32_t)4,Box::uint16_to_uint8(0));
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}
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void Box_mvhd::SetDefaults() {
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SetCreationTime();
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SetModificationTime();
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SetDurationTime();
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SetNextTrackID();
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SetRate();
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SetVolume();
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SetTimeScale();
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}
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