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CMBlockBufferCustomBlockSource

core_media::block_buffer

Struct CMBlockBufferCustomBlockSource 

Source 
#[repr(C, packed(4))]
pub struct CMBlockBufferCustomBlockSource {
    pub version: u32,
    pub AllocateBlock: Option<extern "C" fn(refcon: *mut c_void, size_in_bytes: usize) -> *mut c_void>,
    pub FreeBlock: Option<extern "C" fn(refcon: *mut c_void, doomed_memory_block: *mut c_void, size_in_bytes: usize)>,
    pub refCon: *mut c_void,
}

Fields§

§version: u32§AllocateBlock: Option<extern "C" fn(refcon: *mut c_void, size_in_bytes: usize) -> *mut c_void>§FreeBlock: Option<extern "C" fn(refcon: *mut c_void, doomed_memory_block: *mut c_void, size_in_bytes: usize)>§refCon: *mut c_void

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