Function ffmpeg_sys_next::swr_is_initialized

source · 
pub unsafe extern "C" fn swr_is_initialized(
    s: *mut SwrContext
) -> c_int
Expand description

Check whether an swr context has been initialized or not.

@param[in] s Swr context to check @see swr_init() @return positive if it has been initialized, 0 if not initialized