Remove Scaler config and use SWS_BICUBIC everywhere.

1 files changed, 0 insertions, 118 deletions

diff --git a/src/lib/scaler.cc b/src/lib/scaler.cc
deleted file mode 100644
index 43c1ac81c..000000000
--- a/src/lib/scaler.cc
+++ /dev/null
@@ -1,118 +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.
-
-*/
-
-/** @file src/scaler.cc
- *  @brief A class to describe one of FFmpeg's software scalers.
- */
-
-#include "dcpomatic_assert.h"
-#include "scaler.h"
-extern "C" {
-#include <libswscale/swscale.h>
-}
-#include <iostream>
-#include <cassert>
-
-#include "i18n.h"
-
-using namespace std;
-
-vector<Scaler const *> Scaler::_scalers;
-
-/** @param f FFmpeg id.
- *  @param i Our id.
- *  @param n User-visible name.
- */
-Scaler::Scaler (int f, string i, string n)
-	: _ffmpeg_id (f)
-	, _id (i)
-	, _name (n)
-{
-
-}
-
-/** @return All available scalers */
-vector<Scaler const *>
-Scaler::all ()
-{
-	return _scalers;
-}
-
-/** Set up the static _scalers vector; must be called before from_*
- *  methods are used.
- */
-void
-Scaler::setup_scalers ()
-{
-	_scalers.push_back (new Scaler (SWS_BICUBIC, N_("bicubic"), _("Bicubic")));
-	_scalers.push_back (new Scaler (SWS_X, N_("x"), _("X")));
-	_scalers.push_back (new Scaler (SWS_AREA, N_("area"), _("Area")));
-	_scalers.push_back (new Scaler (SWS_GAUSS, N_("gauss"), _("Gaussian")));
-	_scalers.push_back (new Scaler (SWS_LANCZOS, N_("lanczos"), _("Lanczos")));
-	_scalers.push_back (new Scaler (SWS_SINC, N_("sinc"), _("Sinc")));
-	_scalers.push_back (new Scaler (SWS_SPLINE, N_("spline"), _("Spline")));
-	_scalers.push_back (new Scaler (SWS_BILINEAR, N_("bilinear"), _("Bilinear")));
-	_scalers.push_back (new Scaler (SWS_FAST_BILINEAR, N_("fastbilinear"), _("Fast Bilinear")));
-}
-
-/** @param id One of our ids.
- *  @return Corresponding scaler, or 0.
- */
-Scaler const *
-Scaler::from_id (string id)
-{
-	vector<Scaler const *>::iterator i = _scalers.begin ();
-	while (i != _scalers.end() && (*i)->id() != id) {
-		++i;
-	}
-
-	if (i == _scalers.end ()) {
-		return 0;
-	}
-
-	return *i;
-}
-
-/** @param s A scaler from our static list.
- *  @return Index of the scaler with the list, or -1.
- */
-int
-Scaler::as_index (Scaler const * s)
-{
-	vector<Scaler*>::size_type i = 0;
-	while (i < _scalers.size() && _scalers[i] != s) {
-		++i;
-	}
-
-	if (i == _scalers.size ()) {
-		return -1;
-	}
-
-	return i;
-}
-
-/** @param i An index returned from as_index().
- *  @return Corresponding scaler.
- */
-Scaler const *
-Scaler::from_index (int i)
-{
-	DCPOMATIC_ASSERT (i <= int(_scalers.size ()));
-	return _scalers[i];
-}