159 строки
6.2 KiB
C
159 строки
6.2 KiB
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
|
|
/*
|
|
* v4l2 uvc internal API header
|
|
*
|
|
* Some commonly needed functions for uvc drivers
|
|
*/
|
|
|
|
#ifndef __LINUX_V4L2_UVC_H
|
|
#define __LINUX_V4L2_UVC_H
|
|
|
|
/* ------------------------------------------------------------------------
|
|
* GUIDs
|
|
*/
|
|
#define UVC_GUID_UVC_CAMERA \
|
|
{0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, \
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01}
|
|
#define UVC_GUID_UVC_OUTPUT \
|
|
{0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, \
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02}
|
|
#define UVC_GUID_UVC_MEDIA_TRANSPORT_INPUT \
|
|
{0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, \
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03}
|
|
#define UVC_GUID_UVC_PROCESSING \
|
|
{0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, \
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x01}
|
|
#define UVC_GUID_UVC_SELECTOR \
|
|
{0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, \
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x02}
|
|
#define UVC_GUID_EXT_GPIO_CONTROLLER \
|
|
{0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, \
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x03}
|
|
|
|
#define UVC_GUID_FORMAT_MJPEG \
|
|
{ 'M', 'J', 'P', 'G', 0x00, 0x00, 0x10, 0x00, \
|
|
0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
|
|
#define UVC_GUID_FORMAT_YUY2 \
|
|
{ 'Y', 'U', 'Y', '2', 0x00, 0x00, 0x10, 0x00, \
|
|
0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
|
|
#define UVC_GUID_FORMAT_YUY2_ISIGHT \
|
|
{ 'Y', 'U', 'Y', '2', 0x00, 0x00, 0x10, 0x00, \
|
|
0x80, 0x00, 0x00, 0x00, 0x00, 0x38, 0x9b, 0x71}
|
|
#define UVC_GUID_FORMAT_NV12 \
|
|
{ 'N', 'V', '1', '2', 0x00, 0x00, 0x10, 0x00, \
|
|
0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
|
|
#define UVC_GUID_FORMAT_YV12 \
|
|
{ 'Y', 'V', '1', '2', 0x00, 0x00, 0x10, 0x00, \
|
|
0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
|
|
#define UVC_GUID_FORMAT_I420 \
|
|
{ 'I', '4', '2', '0', 0x00, 0x00, 0x10, 0x00, \
|
|
0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
|
|
#define UVC_GUID_FORMAT_UYVY \
|
|
{ 'U', 'Y', 'V', 'Y', 0x00, 0x00, 0x10, 0x00, \
|
|
0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
|
|
#define UVC_GUID_FORMAT_Y800 \
|
|
{ 'Y', '8', '0', '0', 0x00, 0x00, 0x10, 0x00, \
|
|
0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
|
|
#define UVC_GUID_FORMAT_Y8 \
|
|
{ 'Y', '8', ' ', ' ', 0x00, 0x00, 0x10, 0x00, \
|
|
0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
|
|
#define UVC_GUID_FORMAT_Y10 \
|
|
{ 'Y', '1', '0', ' ', 0x00, 0x00, 0x10, 0x00, \
|
|
0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
|
|
#define UVC_GUID_FORMAT_Y12 \
|
|
{ 'Y', '1', '2', ' ', 0x00, 0x00, 0x10, 0x00, \
|
|
0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
|
|
#define UVC_GUID_FORMAT_Y16 \
|
|
{ 'Y', '1', '6', ' ', 0x00, 0x00, 0x10, 0x00, \
|
|
0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
|
|
#define UVC_GUID_FORMAT_BY8 \
|
|
{ 'B', 'Y', '8', ' ', 0x00, 0x00, 0x10, 0x00, \
|
|
0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
|
|
#define UVC_GUID_FORMAT_BA81 \
|
|
{ 'B', 'A', '8', '1', 0x00, 0x00, 0x10, 0x00, \
|
|
0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
|
|
#define UVC_GUID_FORMAT_GBRG \
|
|
{ 'G', 'B', 'R', 'G', 0x00, 0x00, 0x10, 0x00, \
|
|
0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
|
|
#define UVC_GUID_FORMAT_GRBG \
|
|
{ 'G', 'R', 'B', 'G', 0x00, 0x00, 0x10, 0x00, \
|
|
0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
|
|
#define UVC_GUID_FORMAT_RGGB \
|
|
{ 'R', 'G', 'G', 'B', 0x00, 0x00, 0x10, 0x00, \
|
|
0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
|
|
#define UVC_GUID_FORMAT_BG16 \
|
|
{ 'B', 'G', '1', '6', 0x00, 0x00, 0x10, 0x00, \
|
|
0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
|
|
#define UVC_GUID_FORMAT_GB16 \
|
|
{ 'G', 'B', '1', '6', 0x00, 0x00, 0x10, 0x00, \
|
|
0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
|
|
#define UVC_GUID_FORMAT_RG16 \
|
|
{ 'R', 'G', '1', '6', 0x00, 0x00, 0x10, 0x00, \
|
|
0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
|
|
#define UVC_GUID_FORMAT_GR16 \
|
|
{ 'G', 'R', '1', '6', 0x00, 0x00, 0x10, 0x00, \
|
|
0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
|
|
#define UVC_GUID_FORMAT_RGBP \
|
|
{ 'R', 'G', 'B', 'P', 0x00, 0x00, 0x10, 0x00, \
|
|
0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
|
|
#define UVC_GUID_FORMAT_BGR3 \
|
|
{ 0x7d, 0xeb, 0x36, 0xe4, 0x4f, 0x52, 0xce, 0x11, \
|
|
0x9f, 0x53, 0x00, 0x20, 0xaf, 0x0b, 0xa7, 0x70}
|
|
#define UVC_GUID_FORMAT_BGR4 \
|
|
{ 0x7e, 0xeb, 0x36, 0xe4, 0x4f, 0x52, 0xce, 0x11, \
|
|
0x9f, 0x53, 0x00, 0x20, 0xaf, 0x0b, 0xa7, 0x70}
|
|
#define UVC_GUID_FORMAT_M420 \
|
|
{ 'M', '4', '2', '0', 0x00, 0x00, 0x10, 0x00, \
|
|
0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
|
|
|
|
#define UVC_GUID_FORMAT_H264 \
|
|
{ 'H', '2', '6', '4', 0x00, 0x00, 0x10, 0x00, \
|
|
0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
|
|
#define UVC_GUID_FORMAT_H265 \
|
|
{ 'H', '2', '6', '5', 0x00, 0x00, 0x10, 0x00, \
|
|
0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
|
|
#define UVC_GUID_FORMAT_Y8I \
|
|
{ 'Y', '8', 'I', ' ', 0x00, 0x00, 0x10, 0x00, \
|
|
0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
|
|
#define UVC_GUID_FORMAT_Y12I \
|
|
{ 'Y', '1', '2', 'I', 0x00, 0x00, 0x10, 0x00, \
|
|
0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
|
|
#define UVC_GUID_FORMAT_Z16 \
|
|
{ 'Z', '1', '6', ' ', 0x00, 0x00, 0x10, 0x00, \
|
|
0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
|
|
#define UVC_GUID_FORMAT_RW10 \
|
|
{ 'R', 'W', '1', '0', 0x00, 0x00, 0x10, 0x00, \
|
|
0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
|
|
#define UVC_GUID_FORMAT_INVZ \
|
|
{ 'I', 'N', 'V', 'Z', 0x90, 0x2d, 0x58, 0x4a, \
|
|
0x92, 0x0b, 0x77, 0x3f, 0x1f, 0x2c, 0x55, 0x6b}
|
|
#define UVC_GUID_FORMAT_INZI \
|
|
{ 'I', 'N', 'Z', 'I', 0x66, 0x1a, 0x42, 0xa2, \
|
|
0x90, 0x65, 0xd0, 0x18, 0x14, 0xa8, 0xef, 0x8a}
|
|
#define UVC_GUID_FORMAT_INVI \
|
|
{ 'I', 'N', 'V', 'I', 0xdb, 0x57, 0x49, 0x5e, \
|
|
0x8e, 0x3f, 0xf4, 0x79, 0x53, 0x2b, 0x94, 0x6f}
|
|
#define UVC_GUID_FORMAT_CNF4 \
|
|
{ 'C', ' ', ' ', ' ', 0x00, 0x00, 0x10, 0x00, \
|
|
0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
|
|
|
|
#define UVC_GUID_FORMAT_D3DFMT_L8 \
|
|
{0x32, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00, \
|
|
0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
|
|
#define UVC_GUID_FORMAT_KSMEDIA_L8_IR \
|
|
{0x32, 0x00, 0x00, 0x00, 0x02, 0x00, 0x10, 0x00, \
|
|
0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
|
|
|
|
#define UVC_GUID_FORMAT_HEVC \
|
|
{ 'H', 'E', 'V', 'C', 0x00, 0x00, 0x10, 0x00, \
|
|
0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
|
|
|
|
struct uvc_format_desc {
|
|
u8 guid[16];
|
|
u32 fcc;
|
|
};
|
|
|
|
const struct uvc_format_desc *uvc_format_by_guid(const u8 guid[16]);
|
|
|
|
#endif /* __LINUX_V4L2_UVC_H */
|