Split up some files.

1 files changed, 0 insertions, 165 deletions

diff --git a/src/picture_frame.cc b/src/picture_frame.cc
deleted file mode 100644
index 07a2b074..00000000
--- a/src/picture_frame.cc
+++ /dev/null
@@ -1,165 +0,0 @@
-/*
-    Copyright (C) 2012 Carl Hetherington <cth@carlh.net>
-
-    This program is free software; you can redistribute it and/or modify
-    it under the terms of the GNU General Public License as published by
-    the Free Software Foundation; either version 2 of the License, or
-    (at your option) any later version.
-
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-    GNU General Public License for more details.
-
-    You should have received a copy of the GNU General Public License
-    along with this program; if not, write to the Free Software
-    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-
-*/
-
-#include <openjpeg.h>
-#include "AS_DCP.h"
-#include "KM_fileio.h"
-#include "picture_frame.h"
-#include "exceptions.h"
-#include "argb_frame.h"
-#include "lut.h"
-#include "util.h"
-#include "gamma_lut.h"
-#include "rgb_xyz.h"
-
-#define DCI_GAMMA 2.6
-
-using std::string;
-using boost::shared_ptr;
-using namespace libdcp;
-
-/** Make a picture frame from a 2D (monoscopic) asset.
- *  @param mxf_path Path to the asset's MXF file.
- *  @param n Frame within the asset, not taking EntryPoint into account.
- */
-MonoPictureFrame::MonoPictureFrame (string mxf_path, int n, ASDCP::AESDecContext* c)
-{
-	ASDCP::JP2K::MXFReader reader;
-	if (ASDCP_FAILURE (reader.OpenRead (mxf_path.c_str()))) {
-		boost::throw_exception (FileError ("could not open MXF file for reading", mxf_path));
-	}
-
-	/* XXX: unfortunate guesswork on this buffer size */
-	_buffer = new ASDCP::JP2K::FrameBuffer (4 * Kumu::Megabyte);
-
-	if (ASDCP_FAILURE (reader.ReadFrame (n, *_buffer, c))) {
-		boost::throw_exception (DCPReadError ("could not read video frame"));
-	}
-}
-
-MonoPictureFrame::~MonoPictureFrame ()
-{
-	delete _buffer;
-}
-
-uint8_t const *
-MonoPictureFrame::j2k_data () const
-{
-	return _buffer->RoData ();
-}
-
-int
-MonoPictureFrame::j2k_size () const
-{
-	return _buffer->Size ();
-}
-
-/** @param reduce a factor by which to reduce the resolution
- *  of the image, expressed as a power of two (pass 0 for no
- *  reduction).
- *
- *  @return An ARGB representation of this frame.  This is ARGB in the
- *  Cairo sense, so that each pixel takes up 4 bytes; the first byte
- *  is blue, second green, third red and fourth alpha (always 255).
- *
- */
-shared_ptr<ARGBFrame>
-MonoPictureFrame::argb_frame (int reduce, float srgb_gamma) const
-{
-	return xyz_to_rgb (
-		decompress_j2k (const_cast<uint8_t*> (_buffer->RoData()), _buffer->Size(), reduce),
-		GammaLUT::cache.get (12, DCI_GAMMA), GammaLUT::cache.get (12, 1 / srgb_gamma)
-		);
-}
-
-/** Make a picture frame from a 3D (stereoscopic) asset.
- *  @param mxf_path Path to the asset's MXF file.
- *  @param n Frame within the asset, not taking EntryPoint into account.
- */
-StereoPictureFrame::StereoPictureFrame (string mxf_path, int n)
-{
-	ASDCP::JP2K::MXFSReader reader;
-	if (ASDCP_FAILURE (reader.OpenRead (mxf_path.c_str()))) {
-		boost::throw_exception (FileError ("could not open MXF file for reading", mxf_path));
-	}
-
-	/* XXX: unfortunate guesswork on this buffer size */
-	_buffer = new ASDCP::JP2K::SFrameBuffer (4 * Kumu::Megabyte);
-
-	if (ASDCP_FAILURE (reader.ReadFrame (n, *_buffer))) {
-		boost::throw_exception (DCPReadError ("could not read video frame"));
-	}
-}
-
-StereoPictureFrame::~StereoPictureFrame ()
-{
-	delete _buffer;
-}
-
-/** @param reduce a factor by which to reduce the resolution
- *  of the image, expressed as a power of two (pass 0 for no
- *  reduction).
- *
- *  @param eye Eye to return (EYE_LEFT or EYE_RIGHT).
- *
- *  @return An ARGB representation of one of the eyes (left or right)
- *  of this frame.  This is ARGB in the Cairo sense, so that each
- *  pixel takes up 4 bytes; the first byte is blue, second green,
- *  third red and fourth alpha (always 255).
- *
- */
-shared_ptr<ARGBFrame>
-StereoPictureFrame::argb_frame (Eye eye, int reduce, float srgb_gamma) const
-{
-	shared_ptr<XYZFrame> xyz_frame;
-	switch (eye) {
-	case LEFT:
-		xyz_frame = decompress_j2k (const_cast<uint8_t*> (_buffer->Left.RoData()), _buffer->Left.Size(), reduce);
-		break;
-	case RIGHT:
-		xyz_frame = decompress_j2k (const_cast<uint8_t*> (_buffer->Right.RoData()), _buffer->Right.Size(), reduce);
-		break;
-	}
-	
-	return xyz_to_rgb (xyz_frame, GammaLUT::cache.get (12, DCI_GAMMA), GammaLUT::cache.get (12, 1 / srgb_gamma));
-}
-
-uint8_t const *
-StereoPictureFrame::left_j2k_data () const
-{
-	return _buffer->Left.RoData ();
-}
-
-int
-StereoPictureFrame::left_j2k_size () const
-{
-	return _buffer->Left.Size ();
-}
-
-uint8_t const *
-StereoPictureFrame::right_j2k_data () const
-{
-	return _buffer->Right.RoData ();
-}
-
-int
-StereoPictureFrame::right_j2k_size () const
-{
-	return _buffer->Right.Size ();
-}