Feat/output fmt

[LemurPwned]

Summary by Sourcery

Add a new SaveFormatConfig class to handle save format configurations, including options for encoding time, avoiding dots, and including filenames. Refactor SamplerConfig to utilize Pydantic's Field for better default value management and validation. Update the format_output_path method to align with the new save format options.

New Features:

• Introduce a new SaveFormatConfig class to manage configuration options for saving formats, including encoding time as base64, avoiding dots in filenames, and including filenames in output paths.

Enhancements:

• Refactor SamplerConfig to use Pydantic's Field for default values and validation, improving code consistency and readability.

[sourcery-ai[bot]]

Reviewer's Guide by Sourcery

This pull request implements changes to the video sampler configuration and output formatting. The main changes include updating the SaveFormatConfig class, modifying the SamplerConfig class, and adjusting the output path formatting in the sampler.

Class diagram for updated SaveFormatConfig and SamplerConfig

classDiagram
    class SaveFormatConfig {
        bool encode_time_b64
        bool avoid_dot
        bool include_filename
        model_validator validate_save_format()
    }
    class SamplerConfig {
        float min_frame_interval_sec
        bool keyframes_only
        float queue_wait
        int start_time_s
        int end_time_s
        bool precise_seek
        bool debug
        bool print_stats
        dict buffer_config
        dict gate_config
        dict extractor_config
        dict summary_config
        int n_workers
        SaveFormatConfig save_format
        str __str__()
        SamplerConfig from_yaml(str file_path)
        model_validator validate_start_end_times()
    }

File-Level Changes

Change	Details	Files
Refactored and expanded SaveFormatConfig class	Moved SaveFormatConfig out of SamplerConfig and made it a standalone class Added new option 'avoiddot' to replace '.' with '' in filenames Renamed 'encode_time' to 'encode_time_b64' for clarity Added a model validator to warn when both 'encode_time_b64' and 'avoid_dot' are True	video_sampler/config.py
Updated SamplerConfig class	Replaced dataclasses with pydantic models Changed field definitions to use pydantic's Field Updated the str method to use model_dump() instead of asdict() Modified the validate_start_end_times validator to work with pydantic v2	video_sampler/config.py
Modified output path formatting in the sampler	Updated format_output_path method to handle new SaveFormatConfig options Implemented logic for 'avoid_dot' option Changed the way encoded time is formatted in the filename	video_sampler/sampler.py
Updated configuration file	Changed 'encode_time' to 'encode_time_b64' and set it to false Added 'avoid_dot' option and set it to true Kept 'include_filename' as true	configs/hash_base.yaml

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