文件标识符是一个命令行工具，它允许识别不同的文件，以及提取与这些文件关联的元数据。此外，软件的标识部分依赖于文本数据库（类似于 UNIX 魔法文件），该数据库可以很容易地修改和扩展。 当前可识别大约 600 种文件格式，并从大约 30 种主要文件格式中提取元数据，包括 PDF、PNG、OLE （DOC）、RIFF（AVI、WAVE）、IFF（AIFF、ILBM）、EXE、SGML（HTML）、RTF、MP3、ASF（WMA、WMV）、TIFF 和 JPEG。 可选地将元数据保存到与 4DOS/4NT 描述文件兼容的数据库。该工具还可以生成可通过 CSS 配置的简单 HTML 报告，以及 SFV 兼容 CRC-32 完整性验证文件。 文件标识符还会自动检测嵌入的 xmp 元数据，并将所有提取的元数据映射到 XMP 架构（包括 dublincore - ref.ISO 15836），以便于分类。最后，根据其 MIME 类型、文件格式标识符 （FFID） 类型和文件扩展名对标识的文件进行分类。 还支持提取存储在多种语言中的元数据。 这是免费软件版本。专业版还支持将报告保存到所有提取元数据的 CSV 文件。
版本历史记录
- 版本 0.6.2 发布于 2009-02-28
里夫/IFF 文件中的溢出错误修复，RIFF 文件分析速度提高
软件信息
- 软件分类： 系统实用程序 > 文件和磁盘管理
- 发布者： Optima SC Inc.
- 许可： 免费
- 价格： N/A
- 版本： 0.6.2
- 适用平台： windows
终端用户许可协议
Copyright (c) 2004-2007 Optima SC Inc. All rights reserved. Redistribution and use in binary form, without modification in commercial and non-commercial packages/software, are permitted provided that the following conditions are met: 1. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. 2. The end-user documentation included with the redistribution, if any, must include the following acknowledgment: "This product includes software developed by Carl Eric Codere of Optima SC Inc." Alternately, this acknowledgment may appear in the software itself, if and wherever such third-party acknowledgments normally appear. 4. The names "Optima SC Inc." and "Carl Eric Codere" must not be used to endorse or promote products derived from this software without prior written permission. THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL OPTIMA SC INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.