MPEG-1 Parser/Splitter (Compact 2013)

3/26/2014

The MPEG-1 Parser/Splitter filter splits an MPEG-1 system stream into its separate audio and video streams.

The following table shows the filter properties.

Filter property	Description
Filter Interfaces	IAMStreamSelect, IBaseFilter, IAMMediaContent IMediaSeeking
Input Pin Media Types	MEDIATYPE_Stream_Buffered The following subtypes are valid: MEDIASUBTYPE_MPEG1System MEDIASUBTYPE_MPEG1Audio MEDIASUBTYPE_MPEG1Video mpg mpa mp2 mp3 For more information on the mp* formats, see FOURCC Codes.
Input Pin Interfaces	IMemInputPin, IPin, IQualityControl
Output Pin Media Types	MEDIATYPE_Video, MEDIASUBTYPE_MPEG1Packet MEDIATYPE_Video, MEDIASUBTYPE_MPEG1Payload MEDIATYPE_Audio, MEDIASUBTYPE_MPEG1Packet MEDIATYPE_Audio, MEDIASUBTYPE_MPEG1Payload
Output Pin Interfaces	IPin, IMediaSeeking
Filter CLSID	CLSID_MPEG1Splitter
Executable	Quartz.dll
Merit	MERIT_NORMAL
Filter Category	CLSID_LegacyAmFilterCategory

Remarks

Because MPEG-1 content is not indexed, seeking can be approximate. Seeking is usually good for a fixed bit rate MPEG-1 system stream.