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<p class=MsoNormal><span lang=EN-US style='color:#1F497D'>struct pa_memblock <o:p></o:p></span></p>

<p class=MsoNormal><span lang=EN-US style='color:#1F497D'>{    <o:p></o:p></span></p>

<p class=MsoNormal><span lang=EN-US style='color:#1F497D'>    pa_atomic_ptr_t
data;   ---------</span><span lang=EN-US style='font-family:Wingdings;
color:#1F497D'>à</span><span lang=EN-US style='color:#1F497D'> is this the valid
data buffer pointer? <o:p></o:p></span></p>

<p class=MsoNormal style='text-indent:9.0pt'><span lang=EN-US style='color:
#1F497D'>size_t length; -----------</span><span lang=EN-US style='font-family:
Wingdings;color:#1F497D'>à</span><span lang=EN-US style='color:#1F497D'> is
this the data length?<o:p></o:p></span></p>

<p class=MsoNormal style='text-indent:9.0pt'><span lang=EN-US style='color:
#1F497D'>&#8230;<o:p></o:p></span></p>

<p class=MsoNormal><span lang=EN-US style='color:#1F497D'>}<o:p></o:p></span></p>

<p class=MsoNormal><span lang=EN-US style='color:#1F497D'><o:p>&nbsp;</o:p></span></p>

<p class=MsoNormal><span lang=EN-US style='color:#1F497D'>If yes, I can trace
the function &#8220;hsp_process_render&#8221; of modle-bluetooth-device:<o:p></o:p></span></p>

<p class=MsoNormal><span lang=EN-US style='color:#1F497D'>l =
pa_write(u-&gt;stream_fd, p, u-&gt;write_memchunk.length,
&amp;u-&gt;stream_write_type);<o:p></o:p></span></p>

<p class=MsoNormal><span lang=EN-US style='color:#1F497D'><o:p>&nbsp;</o:p></span></p>

<p class=MsoNormal><span lang=EN-US style='color:#1F497D'>I think the memchunk,
 contains the data:<o:p></o:p></span></p>

<p class=MsoNormal><span lang=EN-US style='color:#1F497D'>typedef struct
pa_memchunk {<o:p></o:p></span></p>

<p class=MsoNormal><span lang=EN-US style='color:#1F497D'>    pa_memblock
*memblock; ----</span><span lang=EN-US style='font-family:Wingdings;color:#1F497D'>à</span><span
lang=EN-US style='color:#1F497D'> real data here?<o:p></o:p></span></p>

<p class=MsoNormal><span lang=EN-US style='color:#1F497D'>    size_t index,
length;<o:p></o:p></span></p>

<p class=MsoNormal><span lang=EN-US style='color:#1F497D'>} pa_memchunk;<o:p></o:p></span></p>

<p class=MsoNormal><span lang=EN-US style='color:#1F497D'><o:p>&nbsp;</o:p></span></p>

<p class=MsoNormal><span lang=EN-US style='color:#1F497D'><o:p>&nbsp;</o:p></span></p>

<p class=MsoNormal><span lang=EN-US style='color:#1F497D'>Thanks<o:p></o:p></span></p>

<p class=MsoNormal><span lang=EN-US style='color:#1F497D'>Amanda<o:p></o:p></span></p>

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