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sws_test_frame

ffmpeg_sys_next

Function sws_test_frame 

Source 
pub unsafe extern "C" fn sws_test_frame(
    frame: *const AVFrame,
    output: c_int,
) -> c_int
Expand description

Helper function to run all sws_test_* against a frame, as well as testing the basic frame properties for sanity. Ignores irrelevant properties - for example, AVColorSpace is not checked for RGB frames.