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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN""http://www.w3.org/TR/html4/loose.dtd">
<HTML
><HEAD
><TITLE
>raw1394_iso_recv_flush</TITLE
><META
NAME="GENERATOR"
CONTENT="Modular DocBook HTML Stylesheet Version 1.79"><LINK
REL="HOME"
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HREF="index.html"><LINK
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TITLE="raw1394_iso_stop"
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><BODY
CLASS="refentry"
BGCOLOR="#FFFFFF"
TEXT="#000000"
LINK="#0000FF"
VLINK="#840084"
ALINK="#0000FF"
><DIV
CLASS="NAVHEADER"
><TABLE
SUMMARY="Header navigation table"
WIDTH="100%"
BORDER="0"
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>libraw1394: version 2.0.4</TH
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><A
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><HR
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><H1
><A
NAME="API-raw1394-iso-recv-flush"
></A
><SPAN
CLASS="phrase"
><SPAN
CLASS="phrase"
>raw1394_iso_recv_flush</SPAN
></SPAN
></H1
><DIV
CLASS="refnamediv"
><A
NAME="AEN780"
></A
><H2
>Name</H2
>raw1394_iso_recv_flush&nbsp;--&nbsp;
     flush all already received iso packets from kernel into user space
 </DIV
><DIV
CLASS="refsynopsisdiv"
><A
NAME="AEN783"
></A
><H2
>Synopsis</H2
><DIV
CLASS="funcsynopsis"
><P
></P
><A
NAME="AEN785"
></A
><P
><CODE
><CODE
CLASS="FUNCDEF"
>int raw1394_iso_recv_flush </CODE
>(raw1394handle_t handle);</CODE
></P
><P
></P
></DIV
></DIV
><DIV
CLASS="refsect1"
><A
NAME="AEN791"
></A
><H2
>Arguments</H2
><P
></P
><DIV
CLASS="variablelist"
><DL
><DT
><CODE
CLASS="parameter"
>handle</CODE
></DT
><DD
><P
>&#13;     libraw1394 handle
    </P
></DD
></DL
></DIV
></DIV
><DIV
CLASS="refsect1"
><A
NAME="AEN799"
></A
><H2
>Description</H2
><P
>&#13;   If you specified an irq_interval &#62; 1 in
   iso_recv_init, you won't be notified for every single iso packet, but
   for groups of them. Now e.g. if irq_interval is 100, and you were just
   notified about iso packets and after them only 20 more packets arrived,
   no notification will be generated (20 &#60; 100). In the case that you know
   that there should be more packets at this moment, you can call this
   function and all iso packets which are already received by the kernel
   will be flushed out to user space.
</P
></DIV
><DIV
CLASS="refsect1"
><A
NAME="AEN802"
></A
><H2
>Returns</H2
><P
>&#13;   0 on success or -1 on failure (sets errno)
</P
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