tinyusb.git/src/class/audio/audio.h, branch master

license: use SPDX identifiers for src/ headers (#3749)

2026-07-02T14:55:45Z

* license: use SPDX identifiers for src/ headers Replace the full ~20-line MIT license boilerplate on every src/ file with a two-line SPDX tag (SPDX-FileCopyrightText + SPDX-License-Identifier), following the REUSE convention used by CircuitPython and the Linux kernel. Removes ~3500 lines of duplicated boilerplate.

class/audio: remove unused audio20_control_request_t

2026-06-18T09:36:05Z

After the UAC2 examples switched to tusb_control_request_t with TU_U16_HIGH/LOW() extraction, audio20_control_request_t is no longer referenced anywhere in the tree. It is a byte-overlay of the setup packet whose bChannelNumber/bControlSelector/bInterface/bEntityID sub-byte fields silently misread on big-endian once wValue/wIndex are converted to host order (tu_le16toh in dcd.h), so leaving it in the public header is a latent BE trap; the BE bitfield guard previously added to its bmRequestType_bit only masked that by guarding byte 0. Drop the struct entirely. Callers should use tusb_control_request_t and TU_U16_LOW/HIGH(wValue|wIndex), matching audio_device.c and the examples. Co-Authored-By: Claude Opus 4.8 (1M context)

fix: add BE bitfield guards for audio and fix UAC2 example endian-safe field extraction

2026-04-25T18:09:55Z

- Add TU_BITFIELD_ORDER guards for audio10_desc_as_iso_data_ep_t.bmAttributes in audio.h - Add TU_BITFIELD_ORDER guards for audio20_control_request_t.bmRequestType_bit in audio.h - Fix cdc_uac2/src/uac2_app.c: replace alias cast with TU_U16_LOW/HIGH field extraction - Fix uac2_headset/src/main.c: replace alias cast with TU_U16_LOW/HIGH field extraction - Fix uac2_speaker_fb/src/main.c: replace alias cast with TU_U16_LOW/HIGH field extraction Addresses review comment: https://github.com/hathach/tinyusb/pull/3597#issuecomment-4320042007 Agent-Logs-Url: https://github.com/hathach/tinyusb/sessions/8b695271-74b3-4a26-b3d8-c48ecdf2e481 Co-authored-by: HiFiPhile <4375114+HiFiPhile@users.noreply.github.com>

fixing alert by scanning tool

2025-11-03T04:46:54Z

fix alert using input in gh action. fix some conversion int

2025-11-03T03:46:53Z

Merge branch 'master' into uac1

2025-10-30T18:50:47Z

Signed-off-by: HiFiPhile

fix Identifiers that start with '__' or '_[A-Z]' are reserved.

2025-10-28T07:14:01Z

fix compiling with nuc family

better EP type detection

2025-10-01T08:05:53Z

Signed-off-by: HiFiPhile

Add basic UAC1 support

2025-09-30T13:51:50Z

Signed-off-by: HiFiPhile

More descriptors working

2025-09-30T13:51:50Z

Signed-off-by: HiFiPhile