AP4_File Class Reference
The AP4_File object is the top level object for MP4 Files. More...
#include <Ap4File.h>
Public Member Functions | |
| AP4_File (AP4_Movie *movie=NULL) | |
| Constructs an AP4_File from an AP4_Movie (used for writing). | |
| AP4_File (AP4_ByteStream &stream, AP4_AtomFactory &atom_factory=AP4_DefaultAtomFactory::Instance, bool moov_only=false) | |
| Constructs an AP4_File from a stream. | |
| virtual | ~AP4_File () |
| Destroys the AP4_File instance. | |
| AP4_List< AP4_Atom > & | GetTopLevelAtoms () |
| Get the top level atoms of the file. | |
| AP4_Movie * | GetMovie () |
| Get the AP4_Movie object of this file. | |
| AP4_FtypAtom * | GetFileType () |
| Get the file type atom of this file. | |
| AP4_Result | SetFileType (AP4_UI32 major_brand, AP4_UI32 minor_version, AP4_UI32 *compatible_brands=NULL, AP4_Cardinal compatible_brand_count=0) |
| Set the file type. | |
| bool | IsMoovBeforeMdat () const |
| Ask whether the moov atom appears before the first mdat atom. | |
| const AP4_MetaData * | GetMetaData () |
| Get the file's metadata description. | |
| virtual AP4_Result | Inspect (AP4_AtomInspector &inspector) |
| Inspect the content of the file with an AP4_AtomInspector. | |
Detailed Description
The AP4_File object is the top level object for MP4 Files.
Definition at line 74 of file Ap4File.h.
Constructor & Destructor Documentation
| AP4_File::AP4_File | ( | AP4_Movie * | movie = NULL |
) |
| AP4_File::AP4_File | ( | AP4_ByteStream & | stream, | |
| AP4_AtomFactory & | atom_factory = AP4_DefaultAtomFactory::Instance, |
|||
| bool | moov_only = false | |||
| ) |
Constructs an AP4_File from a stream.
- Parameters:
-
stream the stream containing the data of the file factory the atom factory that will be used to parse the stream moov_only indicates whether parsing of the atoms should stop when the moov atom is found or if all atoms should be parsed until the end of the file.
| virtual AP4_File::~AP4_File | ( | ) | [virtual] |
Destroys the AP4_File instance.
Member Function Documentation
| AP4_FtypAtom* AP4_File::GetFileType | ( | ) | [inline] |
| const AP4_MetaData* AP4_File::GetMetaData | ( | ) |
Get the file's metadata description.
| AP4_Movie* AP4_File::GetMovie | ( | ) | [inline] |
Get the top level atoms of the file.
Definition at line 103 of file Ap4File.h.
References AP4_AtomParent::m_Children.
| virtual AP4_Result AP4_File::Inspect | ( | AP4_AtomInspector & | inspector | ) | [virtual] |
Inspect the content of the file with an AP4_AtomInspector.
| bool AP4_File::IsMoovBeforeMdat | ( | ) | const [inline] |
| AP4_Result AP4_File::SetFileType | ( | AP4_UI32 | major_brand, | |
| AP4_UI32 | minor_version, | |||
| AP4_UI32 * | compatible_brands = NULL, |
|||
| AP4_Cardinal | compatible_brand_count = 0 | |||
| ) |
Set the file type.
Will internally create an AP4_Ftyp atom and attach it to the file
The documentation for this class was generated from the following file:
Generated on Thu May 13 16:37:18 2010 for Bento4 MP4 SDK by
1.6.3