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use mp4parse_capi::*;
use std::io::Read;
extern "C" fn buf_read(buf: *mut u8, size: usize, userdata: *mut std::os::raw::c_void) -> isize {
let input: &mut std::fs::File = unsafe { &mut *(userdata as *mut _) };
let buf = unsafe { std::slice::from_raw_parts_mut(buf, size) };
match input.read(buf) {
Ok(n) => n as isize,
Err(_) => -1,
}
}
#[test]
fn parse_invalid_stsc_table() {
let mut file = std::fs::File::open("tests/zero_empty_stsc.mp4").expect("Unknown file");
let io = Mp4parseIo {
read: Some(buf_read),
userdata: &mut file as *mut _ as *mut std::os::raw::c_void,
};
unsafe {
let mut parser = std::ptr::null_mut();
let rv = mp4parse_new(&io, &mut parser);
assert_eq!(rv, Mp4parseStatus::Ok);
assert!(!parser.is_null());
let mut counts: u32 = 0;
let rv = mp4parse_get_track_count(parser, &mut counts);
assert_eq!(rv, Mp4parseStatus::Ok);
assert_eq!(counts, 2);
let mut indice_video = Mp4parseByteData::default();
let rv = mp4parse_get_indice_table(parser, 1, &mut indice_video);
assert_eq!(rv, Mp4parseStatus::Ok);
assert_eq!(indice_video.length, 1040);
let mut indice_audio = Mp4parseByteData::default();
let rv = mp4parse_get_indice_table(parser, 2, &mut indice_audio);
assert_eq!(rv, Mp4parseStatus::Ok);
assert_eq!(indice_audio.length, 1952);
mp4parse_free(parser);
}
}
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