![]() ![]() This filter converts DirectShow interfaces to WDM connection and streaming architecture properties. The filter responds to commands in the stream and handles all user input. ![]() This filter reads the DVD stream directly from a DVD disc and produces individual media type outputs, such as audio, video, and subpicture. ![]() The DVD navigator/splitter filter interprets the programming language embedded in DVD movies, parental control, multiple languages, and processes most DVD-specific data structures. This installable file system supports UDF-formatted DVD discs.ĭirectShow filters and related support include a DVD navigator/splitter, proxy filters for interfacing with the hardware decoder minidrivers for video, subpicture and audio streams, line21 decoder (closed caption), a video mixer, video renderer, and an audio renderer. NT-based operating systems provide a UDF-installable file system, similar to FAT and NTFS. This class driver provides the ability to read data sectors from a DVD-ROM drive. Support for the DVD-ROM command set, including commands for copyright protection and regionalization, is provided in Windows XP by an updated CD-ROM class driver. Vendors must supply either a DirectShow-compatible software decoder for each required DVD data stream, or provide a WDM streaming-compatible DVD decoder minidriver to support their DVD hardware decoders. Microsoft does not provide MPEG-2 or AC-3 software/hardware decoder filters with Windows XP. ![]()
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