ISO 639-1 and ISO 639-2 support functions. More...
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Functions | |
| MBASE_PUBLIC QString | iso639_str_toName (const unsigned char *iso639) |
| Converts a 2 or 3 character iso639 string to a language name in English. | |
| MBASE_PUBLIC QString | iso639_key_toName (int iso639_2) |
| Converts a canonical key to language name in English. | |
| MBASE_PUBLIC void | iso639_clear_language_list (void) |
| MBASE_PUBLIC QStringList | iso639_get_language_list (void) |
| Returns list of three character ISO-639 language descriptors, starting with the most preferred. | |
| MBASE_PUBLIC vector< int > | iso639_get_language_key_list (void) |
| MBASE_PUBLIC int | iso639_key_to_canonical_key (int iso639_2) |
| MBASE_PUBLIC QString | iso639_str2_to_str3 (const QString &str2) |
| static QString | iso639_key_to_str3 (int code) |
| static bool | iso639_is_key_undefined (int code) |
| Returns true if the key is 0, 0xFFFFFF, or 'und'. | |
| static int | iso639_str3_to_key (const unsigned char *iso639_2) |
| static int | iso639_str3_to_key (const char *iso639_2) |
| static int | iso639_str3_to_key (const QString &iso639_2) |
| static int | iso639_str2_to_key2 (const unsigned char *iso639_1) |
| static int | iso639_str2_to_key2 (const char *iso639_1) |
| static QString | iso639_str_to_canonoical_str (const QString &str3) |
| MBASE_PUBLIC QString | GetISO639LanguageName (QString iso639Code) |
| MBASE_PUBLIC QString | GetISO639EnglishLanguageName (QString iso639Code) |
Variables | |
| MBASE_PUBLIC QMap< int, QString > | _iso639_key_to_english_name |
ISO 639-1 and ISO 639-2 support functions.
ISO 639-1 is the two letter standard for specifying a language. This is used by MythTV for naming the themes and for initializing the Qt translation system.
ISO 639-2 is the three letter standard for specifying a language. This is used by MythTV for selecting subtitles and audio streams during playback, and for selecting which languages to collect EIT program guide information in.
In many contexts, such as with translations, these language codes can be appended with an underscore and a 2 digit IETF region code. So for Brazilian Portugese you could use: "por_BR", or "pt_BR". Or, you could specify just the language, Portugese: "por", or "pt".
Definition in file iso639.h.
| MBASE_PUBLIC QString iso639_str_toName | ( | const unsigned char * | iso639 | ) |
Converts a 2 or 3 character iso639 string to a language name in English.
Definition at line 97 of file iso639.cpp.
| MBASE_PUBLIC QString iso639_key_toName | ( | int | iso639_2 | ) |
Converts a canonical key to language name in English.
Definition at line 107 of file iso639.cpp.
Referenced by DecoderBase::AutoSelectTrack(), GetISO639EnglishLanguageName(), DecoderBase::GetTrackDesc(), AvFormatDecoder::GetTrackDesc(), AvFormatDecoder::ScanRawTextCaptions(), AvFormatDecoder::ScanStreams(), AvFormatDecoder::ScanTeletextCaptions(), ISO639LanguageDescriptor::toString(), and AvFormatDecoder::UpdateATSCCaptionTracks().
| MBASE_PUBLIC void iso639_clear_language_list | ( | void | ) |
Definition at line 19 of file iso639.cpp.
| MBASE_PUBLIC QStringList iso639_get_language_list | ( | void | ) |
Returns list of three character ISO-639 language descriptors, starting with the most preferred.
Definition at line 30 of file iso639.cpp.
Referenced by EITScanner::EITScanner(), and iso639_get_language_key_list().
| MBASE_PUBLIC vector<int> iso639_get_language_key_list | ( | void | ) |
Definition at line 53 of file iso639.cpp.
| MBASE_PUBLIC int iso639_key_to_canonical_key | ( | int | iso639_2 | ) |
Definition at line 117 of file iso639.cpp.
Referenced by AvFormatDecoder::AutoSelectAudioTrack(), NetworkTextTable::CanonicalLanguageKey(), SCTEComponentNameDescriptor::CanonicalLanguageKey(), ISO639LanguageDescriptor::CanonicalLanguageKey(), TeletextDescriptor::CanonicalLanguageKey(), SubtitlingDescriptor::CanonicalLanguageKey(), ShortEventDescriptor::CanonicalLanguageKey(), ExtendedEventDescriptor::CanonicalLanguageKey(), DataBroadcastDescriptor::CanonicalLanguageKey(), ComponentDescriptor::CanonicalLanguageKey(), CaptionServiceDescriptor::CanonicalLanguageKey(), MultipleStringStructure::CanonicalLanguageKey(), get_canonical_lang(), BDRingBuffer::GetAudioLanguage(), BDRingBuffer::GetSubtitleLanguage(), iso639_Alpha3_toName(), iso639_str_to_canonoical_str(), and EITHelper::SetLanguagePreferences().
| MBASE_PUBLIC QString iso639_str2_to_str3 | ( | const QString & | str2 | ) |
Definition at line 65 of file iso639.cpp.
Referenced by AvFormatDecoder::AutoSelectAudioTrack(), DVDRingBuffer::ConvertLangCode(), get_canonical_lang(), GetISO639EnglishLanguageName(), ISO639_fill_selections(), and iso639_get_language_list().
| static QString iso639_key_to_str3 | ( | int | code | ) | [inline, static] |
Definition at line 46 of file iso639.h.
Referenced by NetworkTextTable::CanonicalLanguageString(), SCTEComponentNameDescriptor::CanonicalLanguageString(), ISO639LanguageDescriptor::CanonicalLanguageString(), TeletextDescriptor::CanonicalLanguageString(), SubtitlingDescriptor::CanonicalLanguageString(), ShortEventDescriptor::CanonicalLanguageString(), ExtendedEventDescriptor::CanonicalLanguageString(), DataBroadcastDescriptor::CanonicalLanguageString(), ComponentDescriptor::CanonicalLanguageString(), CaptionServiceDescriptor::CanonicalLanguageString(), MultipleStringStructure::CanonicalLanguageString(), BDRingBuffer::GetAudioLanguage(), BDRingBuffer::GetSubtitleLanguage(), ISO639_fill_selections(), iso639_str2_to_str3(), iso639_str_to_canonoical_str(), NetworkTextTable::LanguageString(), SCTEComponentNameDescriptor::LanguageString(), ISO639LanguageDescriptor::LanguageString(), TeletextDescriptor::LanguageString(), SubtitlingDescriptor::LanguageString(), ShortEventDescriptor::LanguageString(), ExtendedEventDescriptor::LanguageString(), DataBroadcastDescriptor::LanguageString(), ComponentDescriptor::LanguageString(), CaptionServiceDescriptor::LanguageString(), MultipleStringStructure::LanguageString(), MythCCExtractorPlayer::Process608Captions(), and MythCCExtractorPlayer::Process708Captions().
| static bool iso639_is_key_undefined | ( | int | code | ) | [inline, static] |
Returns true if the key is 0, 0xFFFFFF, or 'und'.
Definition at line 57 of file iso639.h.
Referenced by AvFormatDecoder::GetCaptionLanguage(), MythCCExtractorPlayer::Process608Captions(), and MythCCExtractorPlayer::Process708Captions().
| static int iso639_str3_to_key | ( | const unsigned char * | iso639_2 | ) | [inline, static] |
Definition at line 63 of file iso639.h.
Referenced by AvFormatDecoder::AutoSelectAudioTrack(), DVDRingBuffer::ConvertLangCode(), createCode2ToCode3Map(), createCodeToCanonicalCodeMap(), createCodeToEnglishNamesMap(), get_canonical_lang(), BDRingBuffer::GetAudioLanguage(), AvFormatDecoderDVD::GetAudioLanguage(), AvFormatDecoderBD::GetAudioLanguage(), GetISO639EnglishLanguageName(), BDRingBuffer::GetSubtitleLanguage(), AvFormatDecoderBD::GetSubtitleLanguage(), AvFormatDecoder::GetSubtitleLanguage(), iso639_Alpha3_toName(), iso639_get_language_key_list(), iso639_str3_to_key(), iso639_str_to_canonoical_str(), NetworkTextTable::LanguageKey(), SCTEComponentNameDescriptor::LanguageKey(), ISO639LanguageDescriptor::LanguageKey(), TeletextDescriptor::LanguageKey(), SubtitlingDescriptor::LanguageKey(), ShortEventDescriptor::LanguageKey(), ExtendedEventDescriptor::LanguageKey(), DataBroadcastDescriptor::LanguageKey(), ComponentDescriptor::LanguageKey(), CaptionServiceDescriptor::LanguageKey(), MultipleStringStructure::LanguageKey(), AvFormatDecoder::ScanRawTextCaptions(), EITHelper::SetLanguagePreferences(), and AvFormatDecoder::UpdateCaptionTracksFromStreams().
| static int iso639_str3_to_key | ( | const char * | iso639_2 | ) | [inline, static] |
| static int iso639_str3_to_key | ( | const QString & | iso639_2 | ) | [inline, static] |
| static int iso639_str2_to_key2 | ( | const unsigned char * | iso639_1 | ) | [inline, static] |
Definition at line 88 of file iso639.h.
Referenced by createCode2ToCode3Map(), iso639_Alpha2_toName(), iso639_str2_to_key2(), and iso639_str2_to_str3().
| static int iso639_str2_to_key2 | ( | const char * | iso639_1 | ) | [inline, static] |
| static QString iso639_str_to_canonoical_str | ( | const QString & | str3 | ) | [inline, static] |
| MBASE_PUBLIC QString GetISO639LanguageName | ( | QString | iso639Code | ) |
Definition at line 954 of file iso639.cpp.
Referenced by MythLocale::GetNativeLanguage().
| MBASE_PUBLIC QString GetISO639EnglishLanguageName | ( | QString | iso639Code | ) |
Definition at line 962 of file iso639.cpp.
Referenced by MythLocale::GetLanguage(), and LanguageSelection::Load().
| MBASE_PUBLIC QMap<int, QString> _iso639_key_to_english_name |
Definition at line 7 of file iso639.cpp.
Referenced by iso639_Alpha2_toName(), iso639_Alpha3_toName(), ISO639_fill_selections(), and iso639_key_toName().
1.6.3
