Advanced Media Extensions-激活

## [Wrapper_VideoStation 修补程序](https://github.com/darknebular/Wrapper_VideoStation)
```bash
bash -c "$(curl "https://raw.githubusercontent.com/darknebular/Wrapper_VideoStation/main/installer.sh")"
  # 输入 P  # ( P ) Menu for the CRACK of the AME's License. (BETA)
  # 输入 P  # ( P ) INSTALL the AME's License Crack
```

**相关教程：**
[Advanced Media Extensions-激活](https://xpenology.com/forum/topic/65643-ame-30-patcher/?do=findComment&comment=451628)

## Advanced Media Extensions-激活
[AME 3.0 patcher](https://xpenology.com/forum/topic/65643-ame-30-patcher/) 只适用于x86_64的：DSM7.x Advanced Media Extensions (AME)版本3.0.1-2004、3.1.0-3005
`必须使用有效的 SN(但不必使用该 SN 登录 Synology 帐户)`

需要先安装 `Advanced Media Extensions`
```bash
# 清除AME套件配置文件
/usr/syno/etc/rc.sysv/apparmor.sh remove_packages_profile 0 CodecPack
# 关闭apparmor检查
mv -f /volume1/@appstore/CodecPack/apparmor /volume1/@appstore/CodecPack/apparmor.bak
	# 注意：volume1 是套件安装的存储空间，自行核对修改

# DSM7.1 AME版本3.0.1-2004
curl http://code.imnks.com/ame3patch/ame71-2004.py | python

# DSM7.2 AME版本3.1.0-3005
curl http://code.imnks.com/ame3patch/ame72-3005.py | python
# curl http://code.imnks.com/ame3patch/ame72-3005.sh | bash  # 备用脚本
```
激活过程需要下载官方的解码包，过程较慢，耐心等待
![](/media/202311/2023-11-02_141320_9185430.12615084614009098.png)
![](/media/202311/2023-11-02_141334_2802920.064223923310323.png)

### `ame72-3005.py` 脚本
```python
import hashlib
import os

r = ['669066909066906690', 'B801000000', '30']
s = [(0x1F28, 0), (0x48F5, 1), (0x4921, 1), (0x4953, 1), (0x4975, 1), (0x9AC8, 2)]

prefix = '/var/packages/CodecPack/target/usr'
so = prefix + '/lib/libsynoame-license.so'

print("Patching")
with open(so, 'r+b') as fh:
    full = fh.read()
    if hashlib.md5(full).digest().hex() != 'fcc1084f4eadcf5855e6e8494fb79e23':
        print("MD5 mismatch")
        exit(1)
    for x in s:
        fh.seek(x[0] + 0x8000, 0)
        fh.write(bytes.fromhex(r[x[1]]))

lic = '/usr/syno/etc/license/data/ame/offline_license.json'
os.makedirs(os.path.dirname(lic), exist_ok=True)
with open(lic, 'w') as licf:
    licf.write('[{"appType": 14, "appName": "ame", "follow": ["device"], "server_time": 1666000000, "registered_at": 1651000000, "expireTime": 0, "status": "valid", "firstActTime": 1651000001, "extension_gid": null, "licenseCode": "0", "duration": 1576800000, "attribute": {"codec": "hevc", "type": "free"}, "licenseContent": 1}, {"appType": 14, "appName": "ame", "follow": ["device"], "server_time": 1666000000, "registered_at": 1651000000, "expireTime": 0, "status": "valid", "firstActTime": 1651000001, "extension_gid": null, "licenseCode": "0", "duration": 1576800000, "attribute": {"codec": "aac", "type": "free"}, "licenseContent": 1}]')

print("Checking whether patch is successful...")
ret = os.system(prefix + "/bin/synoame-bin-check-license")
if ret == 0:
    print("Successful, updating codecs...")
    os.system(prefix + "/bin/synoame-bin-auto-install-needed-codec")
    print("Done")
else:
    print(f"Patch is unsuccessful, retcode = {ret}")
```

### `ame72-3005.sh` 脚本
```bash
#!/bin/bash

patch="0000b710: be01 0000 0048 89c7 6690 6690 9066 9066
0000b720: 9049 89e4 488d 7d28 4c89 e6e8 10be ffff
0000e0a0: 31f6 4889 c7b8 0100 0000 84c0 0f84 4e01
0000e0d0: ffb8 0100 0000 84c0 0f84 f200 0000 488d
0000e110: ffb8 0100 0000 6690 9048 85c0 0f84 ae01
0000e130: 488b bd10 feff ffb8 0100 0000 84c0 0f84
000135f0: 3030 3030 302d 3030 3030 2d30 3030 302d"

target=/var/packages/CodecPack/target/usr/lib/libsynoame-license.so

hash=$(md5sum "$target" | awk '{print $1}')
if [ "$hash" != "09e3adeafe85b353c9427d93ef0185e9" ]; then
  if [ "$hash" != "79012a151a9af8d808d3410c2eb6297d" ]; then
    echo target $target hash not match
    exit 1
  else
    echo target $target is already patched
  fi
else
  echo "$patch" | xxd -r - $target
fi

json=/usr/syno/etc/license/data/ame/offline_license.json
apparmor=/var/packages/CodecPack/target/apparmor

mkdir -p "/usr/syno/etc/license/data/ame"
echo '[{"appType": 14, "appName": "ame", "follow": ["device"], "server_time": 1666000000, "registered_at": 1651000000, "expireTime": 0, "status": "valid", "firstActTime": 1651000001, "extension_gid": null, "licenseCode": "0", "duration": 1576800000, "attribute": {"codec": "hevc", "type": "free"}, "licenseContent": 1}, {"appType": 14, "appName": "ame", "follow": ["device"], "server_time": 1666000000, "registered_at": 1651000000, "expireTime": 0, "status": "valid", "firstActTime": 1651000001, "extension_gid": null, "licenseCode": "0", "duration": 1576800000, "attribute": {"codec": "aac", "type": "free"}, "licenseContent": 1}]' > "${json}"

/usr/syno/etc/rc.sysv/apparmor.sh remove_packages_profile 0 CodecPack

# disable apparmor check for AME
if [ -e "${apparmor}" ]; then
  mv -f "${apparmor}" "${apparmor}.bak"
fi

/var/packages/CodecPack/target/usr/bin/synoame-bin-auto-install-needed-codec
```

**相关教程：**
[黑群晖一键修复：root、AME、DTS、转码、CPU型号等](https://imnks.com/385.html)