Function rsmpeg::ffi::avio_read_to_bprint [−][src]
pub unsafe extern "C" fn avio_read_to_bprint(
h: *mut AVIOContext,
pb: *mut AVBPrint,
max_size: u32
) -> i32
Expand description
Read contents of h into print buffer, up to max_size bytes, or up to EOF.
@return 0 for success (max_size bytes read or EOF reached), negative error code otherwise