/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
 * Copyright (C) 2019, Google Inc.
 *
 * buffer_writer.h - Buffer writer
 */
#ifndef __CAM_BUFFER_WRITER_H__
#define __CAM_BUFFER_WRITER_H__

#include <map>
#include <string>

#include <libcamera/buffer.h>

class BufferWriter
{
public:
	BufferWriter(const std::string &pattern = "frame-#.bin");
	~BufferWriter();

	void mapBuffer(libcamera::FrameBuffer *buffer);

	int write(libcamera::FrameBuffer *buffer,
		  const std::string &streamName);

private:
	std::string pattern_;
	std::map<int, std::pair<void *, unsigned int>> mappedBuffers_;
};

#endif /* __CAM_BUFFER_WRITER_H__ */
o'/></a></td>
<td class='main'><a href='/'>index</a> : <a title='libcamera/vivid.git' href='/libcamera/vivid.git/'>libcamera/vivid.git</a></td><td class='form'><form method='get'>
<input type='hidden' name='id' value='9ecf311375c10833c013491f4f77aa2c2a020a28'/><select name='h' onchange='this.form.submit();'>
<option value='pobrn/rebase'>pobrn/rebase</option>
<option value='vivid'>vivid</option>
</select> <input type='submit' value='switch'/></form></td></tr>
<tr><td class='sub'>libcamera pipeline handler for VIVID</td><td class='sub right'>git repository hosting on libcamera.org</td></tr></table>
<table class='tabs'><tr><td>
<a href='/libcamera/vivid.git/?h=vivid-pre-a07968bed276'>summary</a><a href='/libcamera/vivid.git/refs/?h=vivid-pre-a07968bed276&amp;id=9ecf311375c10833c013491f4f77aa2c2a020a28'>refs</a><a href='/libcamera/vivid.git/log/src/qcam/assets/feathericons/framer.svg?h=vivid-pre-a07968bed276'>log</a><a class='active' href='/libcamera/vivid.git/tree/src/qcam/assets/feathericons/framer.svg?h=vivid-pre-a07968bed276&amp;id=9ecf311375c10833c013491f4f77aa2c2a020a28'>tree</a><a href='/libcamera/vivid.git/commit/src/qcam/assets/feathericons/framer.svg?h=vivid-pre-a07968bed276&amp;id=9ecf311375c10833c013491f4f77aa2c2a020a28'>commit</a><a href='/libcamera/vivid.git/diff/src/qcam/assets/feathericons/framer.svg?h=vivid-pre-a07968bed276&amp;id=9ecf311375c10833c013491f4f77aa2c2a020a28'>diff</a></td><td class='form'><form class='right' method='get' action='/libcamera/vivid.git/log/src/qcam/assets/feathericons/framer.svg'>
<input type='hidden' name='h' value='vivid-pre-a07968bed276'/><input type='hidden' name='id' value='9ecf311375c10833c013491f4f77aa2c2a020a28'/><select name='qt'>
<option value='grep'>log msg</option>
<option value='author'>author</option>
<option value='committer'>committer</option>
<option value='range'>range</option>
</select>
<input class='txt' type='search' size='10' name='q' value=''/>
<input type='submit' value='search'/>
</form>
</td></tr></table>
<div class='path'>path: <a href='/libcamera/vivid.git/tree/?h=vivid-pre-a07968bed276&amp;id=9ecf311375c10833c013491f4f77aa2c2a020a28'>root</a>/<a href='/libcamera/vivid.git/tree/src?h=vivid-pre-a07968bed276&amp;id=9ecf311375c10833c013491f4f77aa2c2a020a28'>src</a>/<a href='/libcamera/vivid.git/tree/src/qcam?h=vivid-pre-a07968bed276&amp;id=9ecf311375c10833c013491f4f77aa2c2a020a28'>qcam</a>/<a href='/libcamera/vivid.git/tree/src/qcam/assets?h=vivid-pre-a07968bed276&amp;id=9ecf311375c10833c013491f4f77aa2c2a020a28'>assets</a>/<a href='/libcamera/vivid.git/tree/src/qcam/assets/feathericons?h=vivid-pre-a07968bed276&amp;id=9ecf311375c10833c013491f4f77aa2c2a020a28'>feathericons</a>/<a href='/libcamera/vivid.git/tree/src/qcam/assets/feathericons/framer.svg?h=vivid-pre-a07968bed276&amp;id=9ecf311375c10833c013491f4f77aa2c2a020a28'>framer.svg</a></div><div class='content'>blob: 3e663478b38a4a314a383b6f056ea6f40399fc9e (<a href='/libcamera/vivid.git/plain/src/qcam/assets/feathericons/framer.svg?h=vivid-pre-a07968bed276&amp;id=9ecf311375c10833c013491f4f77aa2c2a020a28'>plain</a>)
<table summary='blob content' class='blob'>
<tr><td class='linenumbers'><pre><a id='n1' href='#n1'>1</a>
</pre></td>
<td class='lines'><pre><code>