swfdec-swfdecbuffer.html

Swfdec still is development software, but has also followed a rigid no-crashes-allowed policy. I b

<div class="refsect2" lang="en">
<a name="id2554389"></a><h3>
<a name="swfdec-buffer-ref"></a>swfdec_buffer_ref ()</h3>
<a class="indexterm" name="id2554402"></a><pre class="programlisting"><a href="swfdec-SwfdecBuffer.html#SwfdecBuffer">SwfdecBuffer</a>*       swfdec_buffer_ref                   (<a href="swfdec-SwfdecBuffer.html#SwfdecBuffer">SwfdecBuffer</a> *buffer);</pre>
<p>
increases the reference count of <em class="parameter"><code>buffer</code></em> by one.</p>
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<td><span class="term"><em class="parameter"><code>buffer</code></em>&#160;:</span></td>
<td> a <a href="swfdec-SwfdecBuffer.html#SwfdecBuffer"><span class="type">SwfdecBuffer</span></a>
</td>
</tr>
<tr>
<td><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></td>
<td> The passed in <em class="parameter"><code>buffer</code></em>.
</td>
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</table></div>
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<div class="refsect2" lang="en">
<a name="id2595257"></a><h3>
<a name="swfdec-buffer-unref"></a>swfdec_buffer_unref ()</h3>
<a class="indexterm" name="id2595268"></a><pre class="programlisting">void                swfdec_buffer_unref                 (<a href="swfdec-SwfdecBuffer.html#SwfdecBuffer">SwfdecBuffer</a> *buffer);</pre>
<p>
Decreases the reference count of <em class="parameter"><code>buffer</code></em> by one. If no reference to this
buffer exists anymore, the buffer and the memory it manages are freed.</p>
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</p>
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<td><span class="term"><em class="parameter"><code>buffer</code></em>&#160;:</span></td>
<td> a <a href="swfdec-SwfdecBuffer.html#SwfdecBuffer"><span class="type">SwfdecBuffer</span></a>
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<div class="refsect2" lang="en">
<a name="id2595325"></a><h3>
<a name="swfdec-buffer-queue-new"></a>swfdec_buffer_queue_new ()</h3>
<a class="indexterm" name="id2595336"></a><pre class="programlisting"><a href="swfdec-SwfdecBuffer.html#SwfdecBufferQueue">SwfdecBufferQueue</a>*  swfdec_buffer_queue_new             (void);</pre>
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</p>
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<td><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></td>
<td>


</td>
</tr></tbody>
</table></div>
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<div class="refsect2" lang="en">
<a name="id2595371"></a><h3>
<a name="swfdec-buffer-queue-clear"></a>swfdec_buffer_queue_clear ()</h3>
<a class="indexterm" name="id2595383"></a><pre class="programlisting">void                swfdec_buffer_queue_clear           (<a href="swfdec-SwfdecBuffer.html#SwfdecBufferQueue">SwfdecBufferQueue</a> *queue);</pre>
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</p>
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<td><span class="term"><em class="parameter"><code>queue</code></em>&#160;:</span></td>
<td>


</td>
</tr></tbody>
</table></div>
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<div class="refsect2" lang="en">
<a name="id2595429"></a><h3>
<a name="swfdec-buffer-queue-free"></a>swfdec_buffer_queue_free ()</h3>
<a class="indexterm" name="id2595440"></a><pre class="programlisting">void                swfdec_buffer_queue_free            (<a href="swfdec-SwfdecBuffer.html#SwfdecBufferQueue">SwfdecBufferQueue</a> *queue);</pre>
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</p>
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<td><span class="term"><em class="parameter"><code>queue</code></em>&#160;:</span></td>
<td>


</td>
</tr></tbody>
</table></div>
</div>
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<div class="refsect2" lang="en">
<a name="id2595486"></a><h3>
<a name="swfdec-buffer-queue-get-depth"></a>swfdec_buffer_queue_get_depth ()</h3>
<a class="indexterm" name="id2595499"></a><pre class="programlisting">int                 swfdec_buffer_queue_get_depth       (<a href="swfdec-SwfdecBuffer.html#SwfdecBufferQueue">SwfdecBufferQueue</a> *queue);</pre>
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</p>
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<td><span class="term"><em class="parameter"><code>queue</code></em>&#160;:</span></td>
<td>
</td>
</tr>
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<td><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></td>
<td>


</td>
</tr>
</tbody>
</table></div>
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<div class="refsect2" lang="en">
<a name="id2595557"></a><h3>
<a name="swfdec-buffer-queue-get-offset"></a>swfdec_buffer_queue_get_offset ()</h3>
<a class="indexterm" name="id2595570"></a><pre class="programlisting">int                 swfdec_buffer_queue_get_offset      (<a href="swfdec-SwfdecBuffer.html#SwfdecBufferQueue">SwfdecBufferQueue</a> *queue);</pre>
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</p>
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<td><span class="term"><em class="parameter"><code>queue</code></em>&#160;:</span></td>
<td>
</td>
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<td><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></td>
<td>


</td>
</tr>
</tbody>
</table></div>
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<div class="refsect2" lang="en">
<a name="id2595627"></a><h3>
<a name="swfdec-buffer-queue-push"></a>swfdec_buffer_queue_push ()</h3>
<a class="indexterm" name="id2595638"></a><pre class="programlisting">void                swfdec_buffer_queue_push            (<a href="swfdec-SwfdecBuffer.html#SwfdecBufferQueue">SwfdecBufferQueue</a> *queue,
                                                         <a href="swfdec-SwfdecBuffer.html#SwfdecBuffer">SwfdecBuffer</a> *buffer);</pre>
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<td><span class="term"><em class="parameter"><code>queue</code></em>&#160;:</span></td>
<td>
</td>
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<td><span class="term"><em class="parameter"><code>buffer</code></em>&#160;:</span></td>
<td>


</td>
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</tbody>
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<div class="refsect2" lang="en">
<a name="id2595706"></a><h3>
<a name="swfdec-buffer-queue-pull"></a>swfdec_buffer_queue_pull ()</h3>
<a class="indexterm" name="id2595717"></a><pre class="programlisting"><a href="swfdec-SwfdecBuffer.html#SwfdecBuffer">SwfdecBuffer</a>*       swfdec_buffer_queue_pull            (<a href="swfdec-SwfdecBuffer.html#SwfdecBufferQueue">SwfdecBufferQueue</a> *queue,
                                                         unsigned int length);</pre>
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</p>
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<td><span class="term"><em class="parameter"><code>queue</code></em>&#160;:</span></td>
<td>
</td>
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<td><span class="term"><em class="parameter"><code>length</code></em>&#160;:</span></td>
<td>
</td>
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<td><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></td>
<td>


</td>
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</tbody>
</table></div>
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<div class="refsect2" lang="en">
<a name="id2595795"></a><h3>
<a name="swfdec-buffer-queue-pull-buffer"></a>swfdec_buffer_queue_pull_buffer ()</h3>
<a class="indexterm" name="id2595808"></a><pre class="programlisting"><a href="swfdec-SwfdecBuffer.html#SwfdecBuffer">SwfdecBuffer</a>*       swfdec_buffer_queue_pull_buffer     (<a href="swfdec-SwfdecBuffer.html#SwfdecBufferQueue">SwfdecBufferQueue</a> *queue);</pre>
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<td><span class="term"><em class="parameter"><code>queue</code></em>&#160;:</span></td>
<td>
</td>
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<td><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></td>
<td>


</td>
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</tbody>
</table></div>
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<hr>
<div class="refsect2" lang="en">
<a name="id2595866"></a><h3>
<a name="swfdec-buffer-queue-peek"></a>swfdec_buffer_queue_peek ()</h3>
<a class="indexterm" name="id2595877"></a><pre class="programlisting"><a href="swfdec-SwfdecBuffer.html#SwfdecBuffer">SwfdecBuffer</a>*       swfdec_buffer_queue_peek            (<a href="swfdec-SwfdecBuffer.html#SwfdecBufferQueue">SwfdecBufferQueue</a> *queue,
                                                         unsigned int length);</pre>
<p>
Creates a new buffer with the first <em class="parameter"><code>length</code></em> bytes from <em class="parameter"><code>queue</code></em>, but unlike 
<a href="swfdec-SwfdecBuffer.html#swfdec-buffer-queue-pull"><code class="function">swfdec_buffer_queue_pull()</code></a>, does not remove them from <em class="parameter"><code>queue</code></em>.</p>
<p>

</p>
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<td><span class="term"><em class="parameter"><code>queue</code></em>&#160;:</span></td>
<td> a <a href="swfdec-SwfdecBuffer.html#SwfdecBufferQueue"><span class="type">SwfdecBufferQueue</span></a> to read from
</td>
</tr>
<tr>
<td><span class="term"><em class="parameter"><code>length</code></em>&#160;:</span></td>
<td> amount of bytes to peek
</td>
</tr>
<tr>
<td><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></td>
<td> NULL if the requested amount of data wasn't available or a new 
         readonly <a href="swfdec-SwfdecBuffer.html#SwfdecBuffer"><span class="type">SwfdecBuffer</span></a>. Use <a href="swfdec-SwfdecBuffer.html#swfdec-buffer-unref"><code class="function">swfdec_buffer_unref()</code></a> after use.
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