WebRTC/RTP Server: Technical Specs

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{{This|technical_specs/webrtc_server.html}}
 
{{This|technical_specs/webrtc_server.html}}
  
==DirectShow Interfaces==
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{| border = "1"
 
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{|
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|-
 
|-
|Filter Interfaces
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|Filter Interfaces
 
|IBaseFilter, IAMFilterMiscFlags, IMediaSeeking, IPersistStream, ISpecifyPropertyPages, IAVOWRtpServer
 
|IBaseFilter, IAMFilterMiscFlags, IMediaSeeking, IPersistStream, ISpecifyPropertyPages, IAVOWRtpServer
 +
 
|-
 
|-
 
|Input Pin Media Types
 
|Input Pin Media Types
|'''AVC/H264:'''
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|'''AVC/H264'''
 
* MEDIATYPE_Video
 
* MEDIATYPE_Video
* MEDIASUBTYPE_H264, MEDIASUBTYPE_AVC1, MEDIASUBTYPE_H264ByteStream
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* MEDIASUBTYPE_H264, MEDIASUBTYPE_AVC1, MEDIASUBTYPE_H264ByteStream<br><b>NOTE. </b>MEDIASUBTYPE_H264ByteStream = {8D2D71CB-243F-45E3-B2D8-5FD7967EC09B}<br>ITU-T Rec. H.264 (03/2005), Annex.B: Byte stream format<br>Used in MainConcept H.264 splitter and MainConcept MPEG-2 Demultiplexer for H264 in TS
 
* FORMAT_MPEG2Video, FORMAT_VideoInfo, FORMAT_VideoInfo2
 
* FORMAT_MPEG2Video, FORMAT_VideoInfo, FORMAT_VideoInfo2
'''VP8 ( Fourcc = VP80):'''
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'''VP8 ( Fourcc = VP80)'''
* MEDIATYPE_Video/ Fourcc&nbsp;subtype/ FORMAT_VideoInfo2, FORMAT_VideoInfo
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* MEDIATYPE_Video
'''VP9 ( Fourcc = VP90):'''
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* Fourcc subtype = {'VP80'-0000-0010-8000-00AA00389B71}
* MEDIATYPE_Video/ Fourcc&nbsp;subtype/ FORMAT_VideoInfo2| FORMAT_VideoInfo
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* FORMAT_VideoInfo2 or FORMAT_VideoInfo
'''Opus:'''
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'''VP9 ( Fourcc = VP90)'''
* [MEDIATYPE_Audio / MEDIASUBTYPE_OPUS / FORMAT_WaveFormatEx]<br>
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* MEDIATYPE_Video
  MEDIASUBTYPE_OPUS = {B940AE21-195E-4CE6-B324-E703AE733AEC}
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* Fourcc subtype = {'VP90'-0000-0010-8000-00AA00389B71}
  pbFormat is WAVEFORMATEXTENSIBLE
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* FORMAT_VideoInfo2 or FORMAT_VideoInfo
  WAVEFORMATEX::wFormatTag = WAVE_FORMAT_EXTENSIBLE
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'''Opus'''
  WAVEFORMATEX::nChannels = 1 or 2
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* MEDIATYPE_Audio
  WAVEFORMATEX::wBitsPerSample = 16
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* MEDIASUBTYPE_OPUS = {B940AE21-195E-4CE6-B324-E703AE733AEC}
  WAVEFORMATEXTENSIBLE::SubFormat = KSDATAFORMAT_SUBTYPE_OPUS = {1DAD5025-02FA-4330-9A60-EC0121E3CE3D}
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* FORMAT_WaveFormatEx, pbFormat is WAVEFORMATEXTENSIBLE
'''A-Law (PCMA):'''
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* WAVEFORMATEX::wFormatTag = WAVE_FORMAT_EXTENSIBLE
* MEDIATYPE_Audio/ KSDATAFORMAT_SUBTYPE_ALAW/ FORMAT_WaveFormatEx&nbsp;WAVE_FORMAT_ALAW
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* WAVEFORMATEX::nChannels = 1 or 2
'''U-Law (PCMU):'''
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* WAVEFORMATEX::wBitsPerSample = 16
* MEDIATYPE_Audio/ KSDATAFORMAT_SUBTYPE_MULAW/ FORMAT_WaveFormatEx&nbsp;WAVE_FORMAT_MULAW
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* WAVEFORMATEXTENSIBLE::SubFormat = KSDATAFORMAT_SUBTYPE_OPUS = {1DAD5025-02FA-4330-9A60-EC0121E3CE3D}
 +
'''L16 (PCM)'''
 +
* MEDIATYPE_Audio
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* MEDIASUBTYPE_PCM
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* FORMAT_WaveFormatEx, pbFormat is WAVEFORMATEX
 +
* WAVEFORMATEX::wFormatTag = WAVE_FORMAT_PCM
 +
* WAVEFORMATEX::nSamplesPerSec = 44100
 +
* WAVEFORMATEX::nChannels = 1 or 2
 +
* WAVEFORMATEX::wBitsPerSample = 16
 +
'''A-Law (PCMA)'''
 +
* MEDIATYPE_Audio
 +
* KSDATAFORMAT_SUBTYPE_ALAW
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* FORMAT_WaveFormatEx, pbFormat is WAVEFORMATEX
 +
* WAVEFORMATEX::wFormatTag = WAVE_FORMAT_ALAW
 +
* WAVEFORMATEX::nSamplesPerSec = 8000
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* WAVEFORMATEX::nChannels = 1
 +
* WAVEFORMATEX::wBitsPerSample = 8
 +
'''U-Law (PCMU)'''
 +
* MEDIATYPE_Audio
 +
* KSDATAFORMAT_SUBTYPE_MULAW
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* FORMAT_WaveFormatEx, pbFormat is WAVEFORMATEX
 +
* WAVEFORMATEX::wFormatTag = WAVE_FORMAT_MULAW
 +
* WAVEFORMATEX::nSamplesPerSec = 8000
 +
* WAVEFORMATEX::nChannels = 1
 +
* WAVEFORMATEX::wBitsPerSample = 8
  
 
|-
 
|-
 
|Input Pin Interfaces
 
|Input Pin Interfaces
|IPin
+
|IMemInputPin, IPin, IQualityControl
  
 
|-
 
|-

Latest revision as of 13:08, 28 December 2025

This page is a copy of the original page on the AVObjects' web site and can also be viewed here.

Filter Interfaces IBaseFilter, IAMFilterMiscFlags, IMediaSeeking, IPersistStream, ISpecifyPropertyPages, IAVOWRtpServer
Input Pin Media Types AVC/H264
  • MEDIATYPE_Video
  • MEDIASUBTYPE_H264, MEDIASUBTYPE_AVC1, MEDIASUBTYPE_H264ByteStream
    NOTE. MEDIASUBTYPE_H264ByteStream = {8D2D71CB-243F-45E3-B2D8-5FD7967EC09B}
    ITU-T Rec. H.264 (03/2005), Annex.B: Byte stream format
    Used in MainConcept H.264 splitter and MainConcept MPEG-2 Demultiplexer for H264 in TS
  • FORMAT_MPEG2Video, FORMAT_VideoInfo, FORMAT_VideoInfo2

VP8 ( Fourcc = VP80)

  • MEDIATYPE_Video
  • Fourcc subtype = {'VP80'-0000-0010-8000-00AA00389B71}
  • FORMAT_VideoInfo2 or FORMAT_VideoInfo

VP9 ( Fourcc = VP90)

  • MEDIATYPE_Video
  • Fourcc subtype = {'VP90'-0000-0010-8000-00AA00389B71}
  • FORMAT_VideoInfo2 or FORMAT_VideoInfo

Opus

  • MEDIATYPE_Audio
  • MEDIASUBTYPE_OPUS = {B940AE21-195E-4CE6-B324-E703AE733AEC}
  • FORMAT_WaveFormatEx, pbFormat is WAVEFORMATEXTENSIBLE
  • WAVEFORMATEX::wFormatTag = WAVE_FORMAT_EXTENSIBLE
  • WAVEFORMATEX::nChannels = 1 or 2
  • WAVEFORMATEX::wBitsPerSample = 16
  • WAVEFORMATEXTENSIBLE::SubFormat = KSDATAFORMAT_SUBTYPE_OPUS = {1DAD5025-02FA-4330-9A60-EC0121E3CE3D}

L16 (PCM)

  • MEDIATYPE_Audio
  • MEDIASUBTYPE_PCM
  • FORMAT_WaveFormatEx, pbFormat is WAVEFORMATEX
  • WAVEFORMATEX::wFormatTag = WAVE_FORMAT_PCM
  • WAVEFORMATEX::nSamplesPerSec = 44100
  • WAVEFORMATEX::nChannels = 1 or 2
  • WAVEFORMATEX::wBitsPerSample = 16

A-Law (PCMA)

  • MEDIATYPE_Audio
  • KSDATAFORMAT_SUBTYPE_ALAW
  • FORMAT_WaveFormatEx, pbFormat is WAVEFORMATEX
  • WAVEFORMATEX::wFormatTag = WAVE_FORMAT_ALAW
  • WAVEFORMATEX::nSamplesPerSec = 8000
  • WAVEFORMATEX::nChannels = 1
  • WAVEFORMATEX::wBitsPerSample = 8

U-Law (PCMU)

  • MEDIATYPE_Audio
  • KSDATAFORMAT_SUBTYPE_MULAW
  • FORMAT_WaveFormatEx, pbFormat is WAVEFORMATEX
  • WAVEFORMATEX::wFormatTag = WAVE_FORMAT_MULAW
  • WAVEFORMATEX::nSamplesPerSec = 8000
  • WAVEFORMATEX::nChannels = 1
  • WAVEFORMATEX::wBitsPerSample = 8
Input Pin Interfaces IMemInputPin, IPin, IQualityControl
Merit MERIT_NORMAL
Filter Categories DirectShow filters, AVObjects filters
Filter Name AVObjects WRtpServer
Executable WRtpServer.dll
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