[−][src]Function ffmpeg_sys_next::av_find_info_tag
pub unsafe extern "C" fn av_find_info_tag(
arg: *mut c_char,
arg_size: c_int,
tag1: *const c_char,
info: *const c_char
) -> c_int
Attempt to find a specific tag in a URL.
syntax: '?tag1=val1&tag2=val2...'. Little URL decoding is done. Return 1 if found.