VQF: Difference between revisions
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(Standard Chunks) |
(first batch of extension chunks) |
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{| border="1" cellpadding=" | {| border="1" cellpadding="8" style="font-family: fixed;" | ||
|- | |- | ||
! Chunk ID | ! Chunk ID | ||
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|- | |- | ||
| ALBM || Album title || char album_title[] || | | ALBM || Album title || char album_title[] || | ||
|- | |||
| YEAR || Recording date || int16 year || 0 means unspecified | |||
|- | |||
| || || char month || idem | |||
|- | |||
| ENCD || Compression date || int16 year || 0 means unspecified | |||
|- | |||
| || || char month || idem | |||
|- | |||
| || || char day || idem | |||
|- | |||
| || || char hour || idem | |||
|- | |||
| || || char minute || idem | |||
|- | |||
| || || char timeZone || idem | |||
|- | |||
| TRAC || Track number || int16 track_number || | |||
|- | |||
| LYRC || Lyrics || char lyrics[] || | |||
|- | |||
| GUID || Globally Unique Identifier || uchar guid[16] || | |||
|- | |||
| ISRC || International Standard Record Code || char isrc[] || Identifier of CD | |||
|- | |||
| WORD || Words || char words[] || | |||
|- | |||
| MUSC || Composer || char composer[] || | |||
|- | |||
| ARNG || Arranger || char arranger[] || | |||
|- | |||
| PROD || Producer || char producer[] || | |||
|- | |||
| REMX || Remixer || char remixer[] || | |||
|- | |||
| CDCT || Conductor || char conductor[] || | |||
|- | |||
| SING || Singer || char singer[] || | |||
|- | |||
| BAND || Band name || char band_name[] || | |||
|- | |||
| PRSN || Personnel || char personnel[] || | |||
|- | |||
| LABL || Record label || char record_label[] || | |||
|- | |||
| NOTE || Liner notes || char liner_notes[] || | |||
|} | |} | ||
[[Category: Container Formats]] | [[Category: Container Formats]] | ||
Revision as of 13:17, 7 November 2007
- Extensions: .vqf
- Company: Nippon TT
VQF files are used to store a stream of TwinVQ encoded audio data.
All fields are stored in big-endian order.
Standard Chunks
| Chunk ID | Contents | Field | Description |
|---|---|---|---|
| COMM | Mandatory information | int32 channel_mode | 0: mono, 1: stereo |
| int32 bitrate | kbit/s | ||
| int32 samplerate | 44: 44100 Hz, 22: 22050 Hz, 11: 11025 Hz | ||
| int32 security_level | always 0 | ||
| NAME | Song title | char name[] | |
| COMT | Comment | char comment[] | |
| AUTH | Author | char author[] | |
| (c)<space> | Copyright | char copyright[] | |
| FILE | Filename | char filename[] | |
| DSIZ | Data size | uint32 data_size | size of compressed audio data |
Extension Chunks
| Chunk ID | Contents | Field | Description |
|---|---|---|---|
| ALBM | Album title | char album_title[] | |
| YEAR | Recording date | int16 year | 0 means unspecified |
| char month | idem | ||
| ENCD | Compression date | int16 year | 0 means unspecified |
| char month | idem | ||
| char day | idem | ||
| char hour | idem | ||
| char minute | idem | ||
| char timeZone | idem | ||
| TRAC | Track number | int16 track_number | |
| LYRC | Lyrics | char lyrics[] | |
| GUID | Globally Unique Identifier | uchar guid[16] | |
| ISRC | International Standard Record Code | char isrc[] | Identifier of CD |
| WORD | Words | char words[] | |
| MUSC | Composer | char composer[] | |
| ARNG | Arranger | char arranger[] | |
| PROD | Producer | char producer[] | |
| REMX | Remixer | char remixer[] | |
| CDCT | Conductor | char conductor[] | |
| SING | Singer | char singer[] | |
| BAND | Band name | char band_name[] | |
| PRSN | Personnel | char personnel[] | |
| LABL | Record label | char record_label[] | |
| NOTE | Liner notes | char liner_notes[] |