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AMHP box completed

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This commit is contained in:
Erik Zandvliet 2011-02-06 12:39:07 +01:00
parent d62de77182
commit 203f4da42c
2 changed files with 9 additions and 7 deletions
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14
MP4/box_amhp.cpp
View file

@ -17,22 +17,24 @@ void Box_amhp::SetReserved( ) {
Container->SetPayload((uint32_t)4,Box::uint32_to_uint8(0));
}
void Box_stts::AddEntry( uint32_t SampleCount, uint32_t SampleDelta, uint32_t Offset ) {
void Box_amhp::AddEntry( uint8_t HintTrackMode, uint8_t Settings, uint8_t TrailerDefaultSize, uint32_t Offset = 0 ) {
if(Offset >= Entries.size()) {
Entries.resize(Offset+1);
}
Entries[Offset].SampleCount = SampleCount;
Entries[Offset].SampleDelta = SampleDelta;
Entries[Offset].HintTrackMode = HintTrackMode;
Entries[Offset].Settings = Settings;
Entries[Offset].TrailerDefaultSize = TrailerDefaultSize;
}
void Box_stts::WriteContent( ) {
void Box_amhp::WriteContent( ) {
Container->ResetPayload();
SetReserved( );
if(!Entries.empty()) {
for(int32_t i = Entries.size() -1; i >= 0; i--) {
Container->SetPayload((uint32_t)4,Box::uint32_to_uint8(Entries[i].SampleDelta),(i*8)+12);
Container->SetPayload((uint32_t)4,Box::uint32_to_uint8(Entries[i].SampleCount),(i*8)+8);
Container->SetPayload((uint32_t)4,Box::uint32_to_uint8(Entries[i].TrailerDefaultSize),(i*12)+16);
Container->SetPayload((uint32_t)4,Box::uint32_to_uint8(Entries[i].Settings),(i*12)+12);
Container->SetPayload((uint32_t)4,Box::uint32_to_uint8(Entries[i].HintTrackMode),(i*12)+8);
}
}
Container->SetPayload((uint32_t)4,Box::uint32_to_uint8(Entries.size()),4);

2
MP4/box_amhp.h
View file

@ -14,7 +14,7 @@ class Box_amhp {
~Box_amhp();
Box * GetBox();
void SetReserved( );
void AddEntry( uint8_t NewHintTrackMode, uint8_t NewSettings, uint8_t NewTrailerDefaultSize, uint32_t Offset = 0 );
void AddEntry( uint8_t HintTrackMode, uint8_t Settings, uint8_t TrailerDefaultSize, uint32_t Offset = 0 );
void WriteContent( );
private:
Box * Container;