Function av_hwframe_ctx_init

Source

pub unsafe extern "C" fn av_hwframe_ctx_init(
    ref_: *mut AVBufferRef,
) -> i32

Expand description

Finalize the context before use. This function must be called after the context is filled with all the required information and before it is attached to any frames.

@param ref a reference to the AVHWFramesContext @return 0 on success, a negative AVERROR code on failure

Function av_hwframe_ctx_initCopy item path

Function av_hwframe_ctx_init