singe-npp 0.1.0-alpha.8

Safe Rust wrappers for NVIDIA Performance Primitives library (NPP).
Documentation 
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use singe_cuda::memory::DeviceMemory;

use crate::{
    context::StreamContext,
    error::Result,
    image::view::{ImageView, MaskView},
};

pub trait MaskedNormRelativeImage<T, L> {
    fn norm_relative_inf_masked(
        stream_context: &StreamContext,
        source_1: &ImageView<'_, T, L>,
        source_2: &ImageView<'_, T, L>,
        mask: &MaskView<'_>,
        output: &mut DeviceMemory<f64>,
    ) -> Result<()>;

    fn norm_relative_l1_masked(
        stream_context: &StreamContext,
        source_1: &ImageView<'_, T, L>,
        source_2: &ImageView<'_, T, L>,
        mask: &MaskView<'_>,
        output: &mut DeviceMemory<f64>,
    ) -> Result<()>;

    fn norm_relative_l2_masked(
        stream_context: &StreamContext,
        source_1: &ImageView<'_, T, L>,
        source_2: &ImageView<'_, T, L>,
        mask: &MaskView<'_>,
        output: &mut DeviceMemory<f64>,
    ) -> Result<()>;
}

pub trait MaskedChannelNormRelativeImage<T, L> {
    fn norm_relative_inf_channel_masked(
        stream_context: &StreamContext,
        source_1: &ImageView<'_, T, L>,
        source_2: &ImageView<'_, T, L>,
        mask: &MaskView<'_>,
        channel: usize,
        output: &mut DeviceMemory<f64>,
    ) -> Result<()>;

    fn norm_relative_l1_channel_masked(
        stream_context: &StreamContext,
        source_1: &ImageView<'_, T, L>,
        source_2: &ImageView<'_, T, L>,
        mask: &MaskView<'_>,
        channel: usize,
        output: &mut DeviceMemory<f64>,
    ) -> Result<()>;

    fn norm_relative_l2_channel_masked(
        stream_context: &StreamContext,
        source_1: &ImageView<'_, T, L>,
        source_2: &ImageView<'_, T, L>,
        mask: &MaskView<'_>,
        channel: usize,
        output: &mut DeviceMemory<f64>,
    ) -> Result<()>;
}