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| author | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2024-12-02 11:22:11 -0500 |
|---|---|---|
| committer | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2024-12-02 11:22:11 -0500 |
| commit | 8f109f287fdc7b8fc7dcb6b2190c8b17dc22fcda (patch) | |
| tree | 8c59d34866fcb6d121bbb30014ca46a49a818f1b /include/uapi/linux/usb/video.h | |
| parent | 54254727837440966c3381ea688df002ff14f269 (diff) | |
| parent | 40384c840ea1944d7c5a392e8975ed088ecf0b37 (diff) | |
| download | lwn-8f109f287fdc7b8fc7dcb6b2190c8b17dc22fcda.tar.gz lwn-8f109f287fdc7b8fc7dcb6b2190c8b17dc22fcda.zip | |
Merge drm/drm-next into drm-xe-next
A backmerge to get the PMT preparation work for
merging the BMG PMT support.
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Diffstat (limited to 'include/uapi/linux/usb/video.h')
| -rw-r--r-- | include/uapi/linux/usb/video.h | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/include/uapi/linux/usb/video.h b/include/uapi/linux/usb/video.h index 2ff0e8a3a683..526b5155e23c 100644 --- a/include/uapi/linux/usb/video.h +++ b/include/uapi/linux/usb/video.h @@ -597,5 +597,63 @@ struct UVC_FRAME_MJPEG(n) { \ __le32 dwFrameInterval[n]; \ } __attribute__ ((packed)) +/* Frame Based Payload - 3.1.1. Frame Based Video Format Descriptor */ +struct uvc_format_framebased { + __u8 bLength; + __u8 bDescriptorType; + __u8 bDescriptorSubType; + __u8 bFormatIndex; + __u8 bNumFrameDescriptors; + __u8 guidFormat[16]; + __u8 bBitsPerPixel; + __u8 bDefaultFrameIndex; + __u8 bAspectRatioX; + __u8 bAspectRatioY; + __u8 bmInterfaceFlags; + __u8 bCopyProtect; + __u8 bVariableSize; +} __attribute__((__packed__)); + +#define UVC_DT_FORMAT_FRAMEBASED_SIZE 28 + +/* Frame Based Payload - 3.1.2. Frame Based Video Frame Descriptor */ +struct uvc_frame_framebased { + __u8 bLength; + __u8 bDescriptorType; + __u8 bDescriptorSubType; + __u8 bFrameIndex; + __u8 bmCapabilities; + __u16 wWidth; + __u16 wHeight; + __u32 dwMinBitRate; + __u32 dwMaxBitRate; + __u32 dwDefaultFrameInterval; + __u8 bFrameIntervalType; + __u32 dwBytesPerLine; + __u32 dwFrameInterval[]; +} __attribute__((__packed__)); + +#define UVC_DT_FRAME_FRAMEBASED_SIZE(n) (26+4*(n)) + +#define UVC_FRAME_FRAMEBASED(n) \ + uvc_frame_framebased_##n + +#define DECLARE_UVC_FRAME_FRAMEBASED(n) \ +struct UVC_FRAME_FRAMEBASED(n) { \ + __u8 bLength; \ + __u8 bDescriptorType; \ + __u8 bDescriptorSubType; \ + __u8 bFrameIndex; \ + __u8 bmCapabilities; \ + __u16 wWidth; \ + __u16 wHeight; \ + __u32 dwMinBitRate; \ + __u32 dwMaxBitRate; \ + __u32 dwDefaultFrameInterval; \ + __u8 bFrameIntervalType; \ + __u32 dwBytesPerLine; \ + __u32 dwFrameInterval[n]; \ +} __attribute__ ((packed)) + #endif /* __LINUX_USB_VIDEO_H */ |