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TS 26.412
Source Code
for 3GP File Format

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Mr. Singer, David
Apple (UK) Limited

Content for  TS 26.412  Word version:  18.0.0

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1  Scopep. 5

The present document serves as a "cover note" for the source code of the 3GPP file format.

2  Referencesp. 5

The following documents contain provisions which, through reference in this text, constitute provisions of the present document.
  • References are either specific (identified by date of publication, edition number, version number, etc.) or non-specific.
  • For a specific reference, subsequent revisions do not apply.
  • For a non-specific reference, the latest version applies. In the case of a reference to a 3GPP document (including a GSM document), a non-specific reference implicitly refers to the latest version of that document in the same Release as the present document.
TS 26.244: "Transparent end-to-end Packet-switched Streaming Service (PSS); 3GPP file format (3GP)".
ISO/IEC 14496-12:2004: "Information technology - Coding of audio-visual objects - Part 12: ISO base media file format".
ISO/IEC 14496-5:2001: "Information technology - Coding of audio-visual objects - Part 5: Reference software".
ISO/IEC 15444: "Information technology - JPEG 2000 image coding system - Part 12: ISO base media file format".

3  Source codep. 5

The definition of the 3GPP file format [1] is derived from the ISO Base Media File Format, as published by ISO/IEC in ISO/IEC 14496-12 (technically identical to 15444-12) [2]. The reference software for the file format is also therefore maintained by ISO/IEC, as part of the overall reference software [3]. However, that reference software was "frozen" some time ago, and more recent versions may be available from the registration authority for the file format, called (for historical reasons) MP4 REG[4].
For convenience, a compiled copy of the library and appropriate headers, for Windows, are included here. The library can be built for other operating systems platforms also, from the source.

$  Change historyp. 6

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