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fix midi MS Header wTotalLength computation

This commit is contained in:
hathach 2022-12-14 14:38:40 +07:00
parent f4f85bad54
commit a05adfce86
1 changed files with 2 additions and 1 deletions
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3
src/device/usbd.h
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@ -293,7 +293,7 @@ TU_ATTR_WEAK bool tud_vendor_control_xfer_cb(uint8_t rhport, uint8_t stage, tusb
/* MIDI Streaming (MS) Interface */\
9, TUSB_DESC_INTERFACE, (uint8_t)((_itfnum) + 1), 0, 2, TUSB_CLASS_AUDIO, AUDIO_SUBCLASS_MIDI_STREAMING, AUDIO_FUNC_PROTOCOL_CODE_UNDEF, 0,\
/* MS Header */\
7, TUSB_DESC_CS_INTERFACE, MIDI_CS_INTERFACE_HEADER, U16_TO_U8S_LE(0x0100), U16_TO_U8S_LE(7 + (_numcables) * TUD_MIDI_DESC_JACK_LEN)
7, TUSB_DESC_CS_INTERFACE, MIDI_CS_INTERFACE_HEADER, U16_TO_U8S_LE(0x0100), U16_TO_U8S_LE(7 + (_numcables) * TUD_MIDI_DESC_JACK_LEN + 2 * TUD_MIDI_DESC_EP_LEN(_numcables))
#define TUD_MIDI_JACKID_IN_EMB(_cablenum) \
(uint8_t)(((_cablenum) - 1) * 4 + 1)
@ -317,6 +317,7 @@ TU_ATTR_WEAK bool tud_vendor_control_xfer_cb(uint8_t rhport, uint8_t stage, tusb
9, TUSB_DESC_CS_INTERFACE, MIDI_CS_INTERFACE_OUT_JACK, MIDI_JACK_EMBEDDED, TUD_MIDI_JACKID_OUT_EMB(_cablenum), 1, TUD_MIDI_JACKID_IN_EXT(_cablenum), 1, _stridx,\
/* MS Out Jack (External), connected to In Jack Embedded */\
9, TUSB_DESC_CS_INTERFACE, MIDI_CS_INTERFACE_OUT_JACK, MIDI_JACK_EXTERNAL, TUD_MIDI_JACKID_OUT_EXT(_cablenum), 1, TUD_MIDI_JACKID_IN_EMB(_cablenum), 1, _stridx
#define TUD_MIDI_DESC_JACK(_cablenum) TUD_MIDI_DESC_JACK_DESC(_cablenum, 0)
#define TUD_MIDI_DESC_EP_LEN(_numcables) (9 + 4 + (_numcables))