GXF Splitter
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GXF splitter (demultiplexer) DirectShow filter.
Overview
The GXF (General Exchange Format) Splitter (demultiplexer) filter is used for playback of GXF files. It accepts data in GXF format and demultiplexes it into its DV-DIF, MPEG-2 Video, PCM Audio data streams for further processing and/or rendering. This filter is typically connected to the Async File Source filter on its input pin, although it can connect to any filter that has an output pin that supports IAsyncReader.
Features
- Supports reverse playback for DV and PCM Audio tracks.
GXF Media Types
- MPEG-2 525 - video track encoded using ISO/IEC 13818-2 (MPEG-2)
- MPEG-2 625 - video track encoded using ISO/IEC 13818-2 (MPEG-2)
- MPEG HD - video track encoded using ISO/IEC 13818-2 (MPEG-2) Main Profile at High Level
- DV-based 25 Mb/s - video track encoded using SMPTE 314M or ISO/IEC
- Structure, 525 - 61834-2 DV encoded at 25 Mb/s for 525/60i
- DV-based 25 Mb/s - video track encoded using SMPTE 314M or ISO/IEC
- Structure, 625 - 61834-2 DV encoding at 25 Mb/s for 625/50i
- DV-based 50 Mb/s - video track encoded using SMPTE 314M DV encoding at 50
- Structure, 525 - Mb/s for 525/50i
- DV-based 50 Mb/s - video track encoded using SMPTE 314M DV encoding at 50
- Structure, 625 - Mb/s for 625/50i
- Audio PCM 24 - 24-bit PCM audio track
- Audio PCM 16 - 16-bit PCM audio track
Supported Standards
- SMPTE 360M-2004: General Exchange Format (GXF)
Technical Specs
DirectShow Interfaces
DirectShow specs for MXF Parser.
Filter Interfaces: IBaseFilter, IMLGXFSplitter Input stream: GXF data Input Pin Media Types: MEDIATYPE_Stream
Input Pin Interfaces: IPin, IMemInputPin Output streams: DV frames of DV25, DV50 types MPEG-2 Stream PCM Audio
Output Pin Media Types: MEDIATYPE_Interleaved, MEDIATYPE_Video, MEDIATYPE_Audio MEDIASUBTYPE_dv25, MEDIASUBTYPE_dv50, MEDIASUBTYPE_MPEG2_VIDEO, MEDIASUBTYPE_PCM FORMAT_DvInfo, FORMAT_MPEG2Video, FORMAT_WaveFormatEx
Output Pin Interfaces: IPin, IMediaSeeking Filter Name: MediaLooks GXF Splitter Filter CLSID: 9781E860-5C19-41EE-9DAF-4F020BCF44C3 Executable: GXFSplitter.dll Merit: MERIT_DO_NOT_USE Filter categories: DirectShow filters: CLSID_LegacyAmFilterCategory {083863F1-70DE-11d0-BD40-00A0C911CE86} MediaLooks filters: CLSID_MediaLooksCategory {1D0D0809-3513-244F-4B3D-2A0A1D131B17}
Licensing
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