| Daniel Mack | 3e1aebe | 2010-03-04 19:46:12 +0100 | [diff] [blame] | 1 | #ifndef __USBMIDI_H |
| 2 | #define __USBMIDI_H |
| 3 | |
| 4 | /* maximum number of endpoints per interface */ |
| 5 | #define MIDI_MAX_ENDPOINTS 2 |
| 6 | |
| 7 | /* data for QUIRK_MIDI_FIXED_ENDPOINT */ |
| 8 | struct snd_usb_midi_endpoint_info { |
| 9 | int8_t out_ep; /* ep number, 0 autodetect */ |
| 10 | uint8_t out_interval; /* interval for interrupt endpoints */ |
| 11 | int8_t in_ep; |
| 12 | uint8_t in_interval; |
| 13 | uint16_t out_cables; /* bitmask */ |
| 14 | uint16_t in_cables; /* bitmask */ |
| 15 | }; |
| 16 | |
| 17 | /* for QUIRK_MIDI_YAMAHA, data is NULL */ |
| 18 | |
| 19 | /* for QUIRK_MIDI_MIDIMAN, data points to a snd_usb_midi_endpoint_info |
| 20 | * structure (out_cables and in_cables only) */ |
| 21 | |
| 22 | /* for QUIRK_COMPOSITE, data points to an array of snd_usb_audio_quirk |
| 23 | * structures, terminated with .ifnum = -1 */ |
| 24 | |
| 25 | /* for QUIRK_AUDIO_FIXED_ENDPOINT, data points to an audioformat structure */ |
| 26 | |
| 27 | /* for QUIRK_AUDIO/MIDI_STANDARD_INTERFACE, data is NULL */ |
| 28 | |
| 29 | /* for QUIRK_AUDIO_EDIROL_UA700_UA25/UA1000, data is NULL */ |
| 30 | |
| 31 | /* for QUIRK_IGNORE_INTERFACE, data is NULL */ |
| 32 | |
| 33 | /* for QUIRK_MIDI_NOVATION and _RAW, data is NULL */ |
| 34 | |
| 35 | /* for QUIRK_MIDI_EMAGIC, data points to a snd_usb_midi_endpoint_info |
| 36 | * structure (out_cables and in_cables only) */ |
| 37 | |
| 38 | /* for QUIRK_MIDI_CME, data is NULL */ |
| 39 | |
| 40 | int snd_usbmidi_create(struct snd_card *card, |
| 41 | struct usb_interface *iface, |
| 42 | struct list_head *midi_list, |
| 43 | const struct snd_usb_audio_quirk *quirk); |
| 44 | void snd_usbmidi_input_stop(struct list_head* p); |
| 45 | void snd_usbmidi_input_start(struct list_head* p); |
| 46 | void snd_usbmidi_disconnect(struct list_head *p); |
| 47 | |
| 48 | #endif /* __USBMIDI_H */ |