RTMP box en AMHP box deels

MP4/Makefile

@@ -1,4 +1,4 @@
-SRC = box_avcC.cpp box.cpp box_dinf.cpp box_dref.cpp box_esds.cpp box_ftyp.cpp box_hdlr.cpp box_hmhd.cpp box_mdhd.cpp box_mdia.cpp box_minf.cpp box_moov.cpp box_mvhd.cpp box_nmhd.cpp box_smhd.cpp box_stbl.cpp box_stco.cpp box_stsc.cpp box_stsd.cpp box_stts.cpp box_tkhd.cpp box_trak.cpp box_url.cpp box_vmhd.cpp main.cpp interface.cpp box_mdat.cpp
+SRC = box_avcC.cpp box.cpp box_dinf.cpp box_dref.cpp box_esds.cpp box_ftyp.cpp box_hdlr.cpp box_hmhd.cpp box_mdhd.cpp box_mdia.cpp box_minf.cpp box_moov.cpp box_mvhd.cpp box_nmhd.cpp box_smhd.cpp box_stbl.cpp box_stco.cpp box_stsc.cpp box_stsd.cpp box_stts.cpp box_tkhd.cpp box_trak.cpp box_url.cpp box_vmhd.cpp main.cpp interface.cpp box_mdat.cpp box_rtmp.cpp
 OBJ = $(SRC:.cpp=.o)
 OUT = Boxtest
 INCLUDES = 

MP4/box_amhp.cpp

@@ -0,0 +1,39 @@
+#include "box_amhp.h"
+
+Box_amhp::Box_amhp( ) {
+  Container = new Box( 0x616D6870 );
+  SetReserved();
+}
+
+Box_amhp::~Box_amhp() {
+  delete Container;
+}
+
+Box * Box_amhp::GetBox() {
+  return Container;
+}
+
+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 ) {
+  if(Offset >= Entries.size()) {
+    Entries.resize(Offset+1);
+  }
+  Entries[Offset].SampleCount = SampleCount;
+  Entries[Offset].SampleDelta = SampleDelta;
+}
+
+
+void Box_stts::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.size()),4);
+}

MP4/box_amhp.h

@@ -0,0 +1,24 @@
+#include "box.h"
+#include <string>
+#include <vector>
+
+struct amhp_record {
+  uint8_t HintTrackMode;
+  uint8_t Settings;
+  uint8_t TrailerDefaultSize;
+};//stsc_record
+
+class Box_amhp {
+  public:
+    Box_amhp( );
+    ~Box_amhp();
+    Box * GetBox();
+    void SetReserved( );
+    void AddEntry( uint8_t NewHintTrackMode, uint8_t NewSettings, uint8_t NewTrailerDefaultSize, uint32_t Offset = 0 );
+    void WriteContent( );
+  private:
+    Box * Container;
+
+    std::vector<amhp_record> Entries;
+};//Box_ftyp Class
+

MP4/box_includes.h

@@ -22,3 +22,4 @@
 #include "box_url.h"
 #include "box_vmhd.h"
 #include "box_mdat.h"
+#include "box_rtmp.h"

MP4/box_rtmp.cpp

@@ -0,0 +1,57 @@
+#include "box_rtmp.h"
+
+Box_rtmp::Box_rtmp( ) {
+  Container = new Box( 0x72746D70 );
+  SetReserved();
+  SetDefaults();
+}
+
+Box_rtmp::~Box_rtmp() {
+  delete Container;
+}
+
+Box * Box_rtmp::GetBox() {
+  return Container;
+}
+
+void Box_rtmp::SetReserved( ) {
+  Container->SetPayload((uint32_t)4,Box::uint32_to_uint8(0));
+  Container->SetPayload((uint32_t)2,Box::uint16_to_uint8(0));
+}
+
+void Box_rtmp::SetDefaults( ) {
+  SetDataReferenceIndex( );
+  SetHintTrackVersion( );
+  SetHighestCompatibleVersion( );
+  SetMaxPacketSize( );
+}
+
+void Box_rtmp::SetDataReferenceIndex( uint16_t NewIndex ) {
+  Container->SetPayload((uint32_t)2,Box::uint16_to_uint8(NewIndex),6);
+}
+void Box_rtmp::SetHintTrackVersion( uint16_t NewVersion ) {
+  Container->SetPayload((uint32_t)2,Box::uint16_to_uint8(NewVersion),8);
+}
+void Box_rtmp::SetHighestCompatibleVersion( uint16_t NewVersion ) {
+  Container->SetPayload((uint32_t)2,Box::uint16_to_uint8(NewVersion),10);
+}
+
+void Box_rtmp::SetMaxPacketSize( uint16_t NewSize ) {
+  Container->SetPayload((uint32_t)2,Box::uint16_to_uint8(NewSize),12);
+}
+
+void Box_rtmp::AddContent( Box * newcontent ) {
+  if(Content) {
+    delete Content;
+    Content = NULL;
+  }
+  Content = newcontent;
+}
+
+void Box_rtmp::WriteContent( ) {
+  Container->ResetPayload( );
+  SetDefaults( );
+  std::string serializedbox = "";
+  serializedbox.append((char*)Content->GetBoxedData(),Content->GetBoxedDataSize());
+  Container->SetPayload((uint32_t)serializedbox.size(),(uint8_t*)serializedbox.c_str(),14);
+}

MP4/box_rtmp.h

@@ -0,0 +1,22 @@
+#include "box.h"
+#include <string>
+
+class Box_rtmp {
+  public:
+    Box_rtmp( );
+    ~Box_rtmp();
+    Box * GetBox();
+    void SetDataReferenceIndex( uint16_t NewIndex = 0 );
+    void SetHintTrackVersion( uint16_t NewVersion = 1 );
+    void SetHighestCompatibleVersion( uint16_t NewVersion = 1 );
+    void SetMaxPacketSize( uint16_t NewSize = 0xFFFF );
+    void AddContent( Box * newcontent );
+    void WriteContent( );
+  private:
+    void SetReserved( );
+    void SetDefaults( );
+
+    Box * Container;
+    Box * Content;
+};//Box_ftyp Class
+

MP4/interface.cpp

@@ -40,12 +40,14 @@ Interface::Interface() {
   stco_soun = new Box_stco();
   stsd_soun = new Box_stsd();
   esds_soun = new Box_esds();
+  rtmp = new Box_rtmp();
   //Set some values we already know won't change once the boxes have been created
   SetStaticDefaults();
 }
 
 Interface::~Interface() {
   //Deleting the boxes if they still exist.
+  if( rtmp ) { delete rtmp; rtmp = NULL; }
   if( esds_soun ) { delete esds_soun; esds_soun = NULL; }
   if( stsd_soun ) { delete stsd_soun; stsd_soun = NULL; }
   if( stco_soun ) { delete stco_soun; stco_soun = NULL; }

MP4/interface.h

@@ -67,5 +67,6 @@ class Interface {
     Box_stco * stco_soun;
     Box_stsd * stsd_soun;
     Box_esds * esds_soun;
+    Box_rtmp * rtmp;
 };//Interface class