processing_policy.py

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from enum import Enum
 
 
class ProcessingPolicy(Enum):
    """!
    @brief
    Specifies the processing policy.
 
    Defines how the image processing pipeline handles bit depth conversions
    during processing, balancing performance and image quality.
 
    Warning:
        Changing the processing policy during active processing may cause
        inconsistent results. Set the policy before starting image processing
        operations.
 
    See Also:
        - DefaultPipeline.processing_policy
 
    @since ids_peak_icv 1.0
    @ingroup ids_peak_icv_python_pipeline_types
    """
 
    FAST = 1
    """!
    @brief Prefer speed.
 
    Reduces the bit depth of the input image at the earliest suitable stage
    if the target bit depth is lower. Prioritizes performance over image quality.
    
    @since ids_peak_icv 1.0
    """
 
    BALANCED = 2
    """!
    @brief Balance speed and quality.
 
    Retains the original bit depth throughout processing until the final
    pixel format conversion. Provides a trade-off between performance and quality.
    
    @since ids_peak_icv 1.0
    """
 
    ENHANCED = 3
    """!
    @brief Prefer quality.
 
    Increases the bit depth of the input image for all processing steps,
    if the target bit depth is higher. Prioritizes improved image quality
    over performance.
    
    @since ids_peak_icv 1.0
    """