1<?xml version="1.0" encoding="UTF-8"?>
2
3<!--
4  This XML file describes the encryption applied to short-cenc.mp4. To generate
5  short-cenc, run the following command:
6
7    MP4Box -crypt short-cenc.xml -out short-cenc.mp4 short.mp4
8-->
9
10<GPACDRM type="CENC AES-CTR">
11
12  <DRMInfo type="pssh" version="1">
13    <!--
14    SystemID specified in
15    https://dvcs.w3.org/hg/html-media/raw-file/tip/encrypted-media/cenc-format.html
16    -->
17    <BS ID128="1077efecc0b24d02ace33c1e52e2fb4b" />
18    <!-- Number of KeyIDs = 2 -->
19    <BS bits="32" value="2" />
20    <!-- KeyID -->
21    <BS ID128="0x7e571d017e571d017e571d017e571d01" />
22    <BS ID128="0x7e571d027e571d027e571d027e571d02" />
23  </DRMInfo>
24
25  <CrypTrack trackID="1" isEncrypted="1" IV_size="16" saiSavedBox="senc"
26    first_IV="0x00000000000000000000000000000000">
27    <key KID="0x7e571d017e571d017e571d017e571d01"
28      value="0x7e5711117e5711117e5711117e571111" />
29  </CrypTrack>
30
31  <CrypTrack trackID="2" isEncrypted="1" IV_size="16" saiSavedBox="senc"
32    first_IV="0x00000000000000000000000000000000">
33    <key KID="0x7e571d027e571d027e571d027e571d02"
34      value="0x7e5722227e5722227e5722227e572222" />
35  </CrypTrack>
36
37</GPACDRM>
38