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Block attempts to play unsupported WebM streams with DRM #2020

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Merged
CastagnaIT merged 1 commit into from
Apr 20, 2026
+8 −0
Merged

Block attempts to play unsupported WebM streams with DRM #2020

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8 changes: 8 additions & 0 deletions src/main.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -263,6 +263,14 @@ bool CInputStreamAdaptive::OpenStream(int streamid)
return false;
}

if (stream->GetReader()->GetType() == ISampleReader::Type::WebM &&
!stream->m_info.GetCryptoSession().GetSessionId().empty())
{
//! @todo: it should be implemented on the WebM demuxer side and verify if appropriate changes are required on CDM
LOG::LogF(LOGERROR, "WebM container with DRM encrypted stream is not supported");
return false;
}

stream->GetReader()->SetStreamId(stream->m_info.GetStreamType(), streamid);

// In case of video quality change (OSD)
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