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📄 directshow帮助文档学习笔记之directshow interfaces - zhangxinbin的专栏 - csdnblog.htm

📁 directshow的开发过程的详细介绍
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    vAlign=top>
      <P class=MsoNormal 
      style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan" 
      align=left><SPAN lang=EN-US 
      style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">Enumerate 
      the filters registered on the user's system.<O:P></O:P></SPAN></P></TD></TR>
  <TR style="mso-yfti-irow: 9">
    <TD 
    style="BORDER-RIGHT: #ece9d8; PADDING-RIGHT: 3.75pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 3.75pt; PADDING-BOTTOM: 3.75pt; BORDER-LEFT: #ece9d8; PADDING-TOP: 3.75pt; BORDER-BOTTOM: #ece9d8; BACKGROUND-COLOR: transparent" 
    vAlign=top>
      <P class=MsoNormal 
      style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan" 
      align=left><SPAN lang=EN-US 
      style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><A 
      href="mk:@MSITStore:C:\DXSDK\Doc\DirectX9\DirectX9_c.chm::/directx/htm/igraphbuilderinterface.htm"><STRONG>IGraphBuilder</STRONG></A><O:P></O:P></SPAN></P></TD>
    <TD 
    style="BORDER-RIGHT: #ece9d8; PADDING-RIGHT: 3.75pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 3.75pt; PADDING-BOTTOM: 3.75pt; BORDER-LEFT: #ece9d8; PADDING-TOP: 3.75pt; BORDER-BOTTOM: #ece9d8; BACKGROUND-COLOR: transparent" 
    vAlign=top>
      <P class=MsoNormal 
      style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan" 
      align=left><SPAN lang=EN-US 
      style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">Build 
      <A title=Filter 
      href="http://blog.csdn.net/zhangxinbin/archive/2006/10/22/Filter">Filter</A> 
      graphs for file playback or for custom uses.<O:P></O:P></SPAN></P></TD></TR>
  <TR style="mso-yfti-irow: 10">
    <TD 
    style="BORDER-RIGHT: #ece9d8; PADDING-RIGHT: 3.75pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 3.75pt; PADDING-BOTTOM: 3.75pt; BORDER-LEFT: #ece9d8; PADDING-TOP: 3.75pt; BORDER-BOTTOM: #ece9d8; BACKGROUND-COLOR: transparent" 
    vAlign=top>
      <P class=MsoNormal 
      style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan" 
      align=left><SPAN lang=EN-US 
      style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><A 
      href="mk:@MSITStore:C:\DXSDK\Doc\DirectX9\DirectX9_c.chm::/directx/htm/igraphconfiginterface.htm"><STRONG>IGraphConfig</STRONG></A><O:P></O:P></SPAN></P></TD>
    <TD 
    style="BORDER-RIGHT: #ece9d8; PADDING-RIGHT: 3.75pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 3.75pt; PADDING-BOTTOM: 3.75pt; BORDER-LEFT: #ece9d8; PADDING-TOP: 3.75pt; BORDER-BOTTOM: #ece9d8; BACKGROUND-COLOR: transparent" 
    vAlign=top>
      <P class=MsoNormal 
      style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan" 
      align=left><SPAN lang=EN-US 
      style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">Dynamically 
      reconfigure a <A title=Filter 
      href="http://blog.csdn.net/zhangxinbin/archive/2006/10/22/Filter">Filter</A> 
      <A title=Graph 
      href="http://blog.csdn.net/zhangxinbin/archive/2006/10/22/Graph">Graph</A>.<O:P></O:P></SPAN></P></TD></TR>
  <TR style="mso-yfti-irow: 11; mso-yfti-lastrow: yes">
    <TD 
    style="BORDER-RIGHT: #ece9d8; PADDING-RIGHT: 3.75pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 3.75pt; PADDING-BOTTOM: 3.75pt; BORDER-LEFT: #ece9d8; PADDING-TOP: 3.75pt; BORDER-BOTTOM: #ece9d8; BACKGROUND-COLOR: transparent" 
    vAlign=top>
      <P class=MsoNormal 
      style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan" 
      align=left><SPAN lang=EN-US 
      style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><A 
      href="mk:@MSITStore:C:\DXSDK\Doc\DirectX9\DirectX9_c.chm::/directx/htm/igraphversioninterface.htm"><STRONG>IGraphVersion</STRONG></A><O:P></O:P></SPAN></P></TD>
    <TD 
    style="BORDER-RIGHT: #ece9d8; PADDING-RIGHT: 3.75pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 3.75pt; PADDING-BOTTOM: 3.75pt; BORDER-LEFT: #ece9d8; PADDING-TOP: 3.75pt; BORDER-BOTTOM: #ece9d8; BACKGROUND-COLOR: transparent" 
    vAlign=top>
      <P class=MsoNormal 
      style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan" 
      align=left><SPAN lang=EN-US 
      style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">Determine 
      when the <A title=Graph 
      href="http://blog.csdn.net/zhangxinbin/archive/2006/10/22/Graph">Graph</A> 
      changes.<O:P></O:P></SPAN></P></TD></TR></TBODY></TABLE>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US><O:P><FONT 
face="Times New Roman" size=3></FONT></O:P></SPAN></P>
<P class=MsoNormal 
style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-outline-level: 1" 
align=left><A name=controllingafiltergraph></A><STRONG><SPAN lang=EN-US 
style="FONT-SIZE: 16pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 18.0pt">Interfaces 
for Controlling a <A title=Filter 
href="http://blog.csdn.net/zhangxinbin/archive/2006/10/22/Filter">Filter</A> <A 
title=Graph 
href="http://blog.csdn.net/zhangxinbin/archive/2006/10/22/Graph">Graph</A><O:P></O:P></SPAN></STRONG></P>
<P class=MsoNormal 
style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" 
align=left><SPAN lang=EN-US 
style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">These 
interfaces provide methods for controlling a <A title=Filter 
href="http://blog.csdn.net/zhangxinbin/archive/2006/10/22/Filter">Filter</A> <A 
title=Graph 
href="http://blog.csdn.net/zhangxinbin/archive/2006/10/22/Graph">Graph</A>.<O:P></O:P></SPAN></P>
<TABLE class=MsoNormalTable 
style="mso-padding-alt: 3.75pt 3.75pt 3.75pt 3.75pt; mso-cellspacing: 1.5pt" 
cellPadding=0 border=0>
  <TBODY>
  <TR style="mso-yfti-irow: 0">
    <TD 
    style="BORDER-RIGHT: #ece9d8; PADDING-RIGHT: 3.75pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 3.75pt; PADDING-BOTTOM: 3.75pt; BORDER-LEFT: #ece9d8; PADDING-TOP: 3.75pt; BORDER-BOTTOM: #ece9d8; BACKGROUND-COLOR: transparent" 
    vAlign=top>
      <P class=MsoNormal 
      style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan" 
      align=left><STRONG><SPAN lang=EN-US 
      style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">Interface</SPAN></STRONG><SPAN 
      lang=EN-US 
      style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><O:P></O:P></SPAN></P></TD>
    <TD 
    style="BORDER-RIGHT: #ece9d8; PADDING-RIGHT: 3.75pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 3.75pt; PADDING-BOTTOM: 3.75pt; BORDER-LEFT: #ece9d8; PADDING-TOP: 3.75pt; BORDER-BOTTOM: #ece9d8; BACKGROUND-COLOR: transparent" 
    vAlign=top>
      <P class=MsoNormal 
      style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan" 
      align=left><STRONG><SPAN lang=EN-US 
      style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">Description</SPAN></STRONG><SPAN 
      lang=EN-US 
      style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><O:P></O:P></SPAN></P></TD></TR>
  <TR style="mso-yfti-irow: 1">
    <TD 
    style="BORDER-RIGHT: #ece9d8; PADDING-RIGHT: 3.75pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 3.75pt; PADDING-BOTTOM: 3.75pt; BORDER-LEFT: #ece9d8; PADDING-TOP: 3.75pt; BORDER-BOTTOM: #ece9d8; BACKGROUND-COLOR: transparent" 
    vAlign=top>
      <P class=MsoNormal 
      style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan" 
      align=left><SPAN lang=EN-US 
      style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><A 
      href="mk:@MSITStore:C:\DXSDK\Doc\DirectX9\DirectX9_c.chm::/directx/htm/iamclockadjustinterface.htm"><STRONG>IAMClockAdjust</STRONG></A><O:P></O:P></SPAN></P></TD>
    <TD 
    style="BORDER-RIGHT: #ece9d8; PADDING-RIGHT: 3.75pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 3.75pt; PADDING-BOTTOM: 3.75pt; BORDER-LEFT: #ece9d8; PADDING-TOP: 3.75pt; BORDER-BOTTOM: #ece9d8; BACKGROUND-COLOR: transparent" 
    vAlign=top>
      <P class=MsoNormal 
      style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan" 
      align=left><SPAN lang=EN-US 
      style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">Adjust 
      the <A title=Graph 
      href="http://blog.csdn.net/zhangxinbin/archive/2006/10/22/Graph">Graph</A> 
      clock.<O:P></O:P></SPAN></P></TD></TR>
  <TR style="mso-yfti-irow: 2">
    <TD 
    style="BORDER-RIGHT: #ece9d8; PADDING-RIGHT: 3.75pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 3.75pt; PADDING-BOTTOM: 3.75pt; BORDER-LEFT: #ece9d8; PADDING-TOP: 3.75pt; BORDER-BOTTOM: #ece9d8; BACKGROUND-COLOR: transparent" 
    vAlign=top>
      <P class=MsoNormal 
      style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan" 
      align=left><SPAN lang=EN-US 
      style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><A 
      href="mk:@MSITStore:C:\DXSDK\Doc\DirectX9\DirectX9_c.chm::/directx/htm/iamgraphstreamsinterface.htm"><STRONG>IAMGraphStreams</STRONG></A><O:P></O:P></SPAN></P></TD>
    <TD 
    style="BORDER-RIGHT: #ece9d8; PADDING-RIGHT: 3.75pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 3.75pt; PADDING-BOTTOM: 3.75pt; BORDER-LEFT: #ece9d8; PADDING-TOP: 3.75pt; BORDER-BOTTOM: #ece9d8; BACKGROUND-COLOR: transparent" 
    vAlign=top>
      <P class=MsoNormal 
      style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan" 
      align=left><SPAN lang=EN-US 
      style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">Synchronize 
      live streams in a <A title=Filter 
      href="http://blog.csdn.net/zhangxinbin/archive/2006/10/22/Filter">Filter</A> 
      <A title=Graph 
      href="http://blog.csdn.net/zhangxinbin/archive/2006/10/22/Graph">Graph</A>.<O:P></O:P></SPAN></P></TD></TR>
  <TR style="mso-yfti-irow: 3">
    <TD 
    style="BORDER-RIGHT: #ece9d8; PADDING-RIGHT: 3.75pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 3.75pt; PADDING-BOTTOM: 3.75pt; BORDER-LEFT: #ece9d8; PADDING-TOP: 3.75pt; BORDER-BOTTOM: #ece9d8; BACKGROUND-COLOR: transparent" 
    vAlign=top>
      <P class=MsoNormal 
      style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan" 
      align=left><SPAN lang=EN-US 
      style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><A 
      href="mk:@MSITStore:C:\DXSDK\Doc\DirectX9\DirectX9_c.chm::/directx/htm/ifilterchaininterface.htm"><STRONG>IFilterChain</STRONG></A><O:P></O:P></SPAN></P></TD>
    <TD 
    style="BORDER-RIGHT: #ece9d8; PADDING-RIGHT: 3.75pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 3.75pt; PADDING-BOTTOM: 3.75pt; BORDER-LEFT: #ece9d8; PADDING-TOP: 3.75pt; BORDER-BOTTOM: #ece9d8; BACKGROUND-COLOR: transparent" 
    vAlign=top>
      <P class=MsoNormal 
      style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan" 
      align=left><SPAN lang=EN-US 
      style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">Control 
      chains of filters.<O:P></O:P></SPAN></P></TD></TR>
  <TR style="mso-yfti-irow: 4">
    <TD 
    style="BORDER-RIGHT: #ece9d8; PADDING-RIGHT: 3.75pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 3.75pt; PADDING-BOTTOM: 3.75pt; BORDER-LEFT: #ece9d8; PADDING-TOP: 3.75pt; BORDER-BOTTOM: #ece9d8; BACKGROUND-COLOR: transparent" 
    vAlign=top>
      <P class=MsoNormal 
      style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan" 
      align=left><SPAN lang=EN-US 
      style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><A 
      href="mk:@MSITStore:C:\DXSDK\Doc\DirectX9\DirectX9_c.chm::/directx/htm/imediacontrolinterface.htm"><STRONG>IMediaControl</STRONG></A><O:P></O:P></SPAN></P></TD>
    <TD 
    style="BORDER-RIGHT: #ece9d8; PADDING-RIGHT: 3.75pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 3.75pt; PADDING-BOTTOM: 3.75pt; BORDER-LEFT: #ece9d8; PADDING-TOP: 3.75pt; BORDER-BOTTOM: #ece9d8; BACKGROUND-COLOR: transparent" 
    vAlign=top>
      <P class=MsoNormal 
      style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan" 
      align=left><SPAN lang=EN-US 
      style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">Run, 
      pause, and stop the <A title=Filter 
      href="http://blog.csdn.net/zhangxinbin/archive/2006/10/22/Filter">Filter</A> 
      <A title=Graph 
      href="http://blog.csdn.net/zhangxinbin/archive/2006/10/22/Graph">Graph</A>. 
      (Also provides Automation-compatible methods for building 
      graphs.)<O:P></O:P></SPAN></P></TD></TR>
  <TR style="mso-yfti-irow: 5">
    <TD 
    style="BORDER-RIGHT: #ece9d8; PADDING-RIGHT: 3.75pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 3.75pt; PADDING-BOTTOM: 3.75pt; BORDER-LEFT: #ece9d8; PADDING-TOP: 3.75pt; BORDER-BOTTOM: #ece9d8; BACKGROUND-COLOR: transparent"
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