Note: Invoking ‘showinfo’ reduces the maximum speed raw frame data can ingest. silence_even_test : When True suppresses console warnings that an invalid resolution has been requested.When ‘showinfo’ is invoked no ‘loglevel’ output will be printed to console.
Note: Various ‘loglevel’ settings implicitly silence this banner.hide_banner : Shows/hides ffmpeg’s startup banner.loglevel : Sets ffmpeg’s ‘stderr’ output to include/exclude certain data being printed to console.showinfo : When True invokes ffmpeg’s ‘ showinfo‘ filter providing details about each frame as it is read.open_stream ( showinfo, loglevel, hide_banner, silence_even_test) config(), AFTER requesting the output_resolution be changed in a previous call. This is only important to note if you were to request the crop in a separate call to. Note: When crop_rect is set, it overrides the. output_resolution : Accepts a list / tuple as declaring the final scaling of the video, forcing the output to match this resolution.crop_rect : Accepts a list / tuple as for cropping the video’s input.end_hms : Stop reading frames at this time* in the video.start_hms : Read frames starting from this time* in the video : (“seek” equivalent).
config ( start_hms, end_hms, crop_rect, output_resolution) However, most source files and use cases will benefit by using the default configuration and converting the pixel data to other formats as needed. Note: By setting color and bytes_per_pixel you can ingest video into any pixel format ffmpeg supports.
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