avlanguage.h File Reference

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Enumerations
enum	AVLangCodespace { AV_LANG_ISO639_2_BIBL, AV_LANG_ISO639_2_TERM, AV_LANG_ISO639_1 }
	Known language codespaces. More...

Functions
const char *	ff_convert_lang_to (const char *lang, enum AVLangCodespace target_codespace)
	Convert a language code to a target codespace. More...

Enumeration Type Documentation

AVLangCodespace

enum AVLangCodespace

Known language codespaces.

Enumerator
AV_LANG_ISO639_2_BIBL
AV_LANG_ISO639_2_TERM	3-char bibliographic language codes as per ISO-IEC 639-2
AV_LANG_ISO639_1	3-char terminological language codes as per ISO-IEC 639-2 2-char code of language as per ISO/IEC 639-1

Definition at line 27 of file avlanguage.h.

Function Documentation

ff_convert_lang_to()

const char* ff_convert_lang_to	(	const char *	lang,
		enum AVLangCodespace	target_codespace
	)

Convert a language code to a target codespace.

The source codespace is guessed.

Returns

NULL if the provided lang is null or invalid.

Definition at line 741 of file avlanguage.c.

Referenced by asf_read_header(), asf_write_header1(), avi_write_header(), dvdvideo_audio_stream_analyze(), dvdvideo_subp_stream_analyze(), ff_convert_lang_to(), mkv_write_simpletag(), and set_language().