Struct Pipe1Config 

#[non_exhaustive]
pub struct Pipe1Config {
    pub source: InputSource,
    pub virtual_channel: u8,
    pub csi_data_type: u8,
    pub output: PixelFormat,
    pub pitch_bytes: u16,
    pub swap_rb: bool,
    pub demosaic: Option<BayerPattern>,
    pub crop: Option<CropConfig>,
    pub downsize: Option<DownsizeConfig>,
}

Pipe1 (main) configuration.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

source: InputSource

Upstream source.

virtual_channel: u8

CSI-2 virtual channel (0..=3) to latch pixels from.

csi_data_type: u8

CSI-2 data type ID to filter the incoming stream (e.g. 0x2B for RAW10, 0x24 for RGB888). Ignored when source is InputSource::Parallel. Defaults to 0x2B (RAW10) — the most common Bayer-sensor format.

output: PixelFormat

Output pixel format as written to memory.

pitch_bytes: u16

Line pitch in bytes. Must be a multiple of 16 per RM0486 §39.14.88.

swap_rb: bool

Swap R/B components (or U/V for YUV). Useful e.g. to flip NV21 ↔ NV12.

demosaic: Option<BayerPattern>

Demosaic configuration. None bypasses the demosaic block (input must already be RGB/YUV). Some(pattern) enables it for the given Bayer layout — required when the sensor feeds 8/10/12/14-bit raw Bayer.

crop: Option<CropConfig>

Crop window (in pixels). Applied before downsize.

downsize: Option<DownsizeConfig>

Downsize configuration. Ratios outside 1×..8× are clamped.

Implementations

impl Pipe1Config

pub const fn new( source: InputSource, output: PixelFormat, pitch_bytes: u16, ) -> Self

Create a Pipe1 configuration with default R/B order, virtual channel 0, RAW10 CSI data type, no demosaic, no crop, and no downsize. pitch_bytes must be a multiple of 16 (DCMIPP output alignment).