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* Fixes and updates on wxMMedia.

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@1722 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Guilhem Lavaux
1999-02-18 18:18:06 +00:00
parent b2cce0c457
commit 8a7c9dcc1c
12 changed files with 84 additions and 27 deletions
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16
utils/wxMMedia/sndfrag.cpp
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@@ -81,8 +81,10 @@ bool wxFragmentBuffer::NotifyOutputBuffer(wxSndBuffer *buf)
if (ptr == NULL)
return FALSE;
// Normally, these three functions could be called only once.
codec->SetOutStream(ptr->sndbuf);
codec->InitIO(m_drvformat);
codec->InitMode(wxSoundCodec::DECODING);
// Fill it up
codec->Decode();
@@ -190,8 +192,10 @@ void wxFragmentBuffer::ClearBuffer(wxFragBufPtr *ptr)
} else {
codec = buf->GetCurrentCodec();
// Normally, these three functions could be called only once.
codec->SetInStream(ptr->sndbuf);
codec->InitIO(m_drvformat);
codec->InitMode(wxSoundCodec::ENCODING);
// As there is an "auto-stopper" in the codec, we don't worry ...
codec->Encode();
@@ -248,10 +252,18 @@ void wxFragmentBuffer::OnBufferFinished(wxFragBufPtr *ptr)
buf->Clear(wxSND_BUFSTOP);
continue;
}
if (buf->GetMode() == wxSND_OUTPUT)
switch (buf->GetMode()) {
case wxSND_OUTPUT:
ret = NotifyOutputBuffer(buf);
else
break;
case wxSND_INPUT:
ret = NotifyInputBuffer(buf);
break;
case wxSND_DUPLEX:
case wxSND_OTHER_IO:
// ret = NotifyDuplexBuffer(buf);
break;
}
buf->HardUnlock();
}