Audio Level: Technical Specs

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Line 6: Line 6:
  
 
{|
 
{|
 +
|-
 
|'''Filter Interfaces:'''
 
|'''Filter Interfaces:'''
 
|IAudioLevel, IBaseFilter, ISpecifyPropertyPages, IPersist
 
|IAudioLevel, IBaseFilter, ISpecifyPropertyPages, IPersist
 +
 
|-
 
|-
 
|'''Input stream:'''
 
|'''Input stream:'''
 
|PCM Audio
 
|PCM Audio
 +
 
|-
 
|-
 
|'''Input Pin Media Types:'''
 
|'''Input Pin Media Types:'''
Line 16: Line 19:
 
MEDIASUBTYPE_PCM<br>
 
MEDIASUBTYPE_PCM<br>
 
FORMAT_WaveFormatEx
 
FORMAT_WaveFormatEx
 +
 
|-
 
|-
 
|'''Input Pin Interfaces:'''
 
|'''Input Pin Interfaces:'''
 
|IPin, IQualityControl, IMemInputPin
 
|IPin, IQualityControl, IMemInputPin
 +
 
|-
 
|-
 
|'''Output streams:'''
 
|'''Output streams:'''
 
|PCM Audio
 
|PCM Audio
 +
 
|-
 
|-
 
|'''Output Pin Media Types:'''
 
|'''Output Pin Media Types:'''
Line 27: Line 33:
 
MEDIASUBTYPE_PCM<br>
 
MEDIASUBTYPE_PCM<br>
 
FORMAT_WaveFormatEx
 
FORMAT_WaveFormatEx
 +
 
|-
 
|-
 
|'''Output Pin Interfaces:'''
 
|'''Output Pin Interfaces:'''
 
|IPin, IQualityControl, IMediaSeeking
 
|IPin, IQualityControl, IMediaSeeking
 +
 
|-
 
|-
 
|'''Filter Name:'''
 
|'''Filter Name:'''
 
|AVObjects Audio Level
 
|AVObjects Audio Level
 +
 
|-
 
|-
 
|'''Filter CLSID:'''
 
|'''Filter CLSID:'''
 
|380949BC-AD26-4862-BF30-1F709075DF5B
 
|380949BC-AD26-4862-BF30-1F709075DF5B
 +
 
|-
 
|-
 
|'''Executable:'''
 
|'''Executable:'''
 
|ALevel.dll
 
|ALevel.dll
 +
 
|-
 
|-
 
|'''Merit:'''
 
|'''Merit:'''
 
|MERIT_DO_NOT_USE
 
|MERIT_DO_NOT_USE
 +
 
|-
 
|-
 
|'''Filter categories:'''
 
|'''Filter categories:'''

Revision as of 20:32, 26 September 2018

These are basic DirectShow specs for the Audio Level filter.

The filter can be found in the following categories:

  • DirectShow filters
  • AVObjects filters
Filter Interfaces: IAudioLevel, IBaseFilter, ISpecifyPropertyPages, IPersist
Input stream: PCM Audio
Input Pin Media Types: MEDIATYPE_Audio

MEDIASUBTYPE_PCM
FORMAT_WaveFormatEx

Input Pin Interfaces: IPin, IQualityControl, IMemInputPin
Output streams: PCM Audio
Output Pin Media Types: MEDIATYPE_Audio

MEDIASUBTYPE_PCM
FORMAT_WaveFormatEx

Output Pin Interfaces: IPin, IQualityControl, IMediaSeeking
Filter Name: AVObjects Audio Level
Filter CLSID: 380949BC-AD26-4862-BF30-1F709075DF5B
Executable: ALevel.dll
Merit: MERIT_DO_NOT_USE
Filter categories: DirectShow filters: CLSID_LegacyAmFilterCategory {083863F1-70DE-11d0-BD40-00A0C911CE86}

AVObjects filters: CLSID_AVObjectsCategory

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