--- /dev/null
+/*
+ Copyright (C) 2022 Carl Hetherington <cth@carlh.net>
+
+ This file is part of libdcp.
+
+ libdcp 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.
+
+ libdcp 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 libdcp. If not, see <http://www.gnu.org/licenses/>.
+
+ In addition, as a special exception, the copyright holders give
+ permission to link the code of portions of this program with the
+ OpenSSL library under certain conditions as described in each
+ individual source file, and distribute linked combinations
+ including the two.
+
+ You must obey the GNU General Public License in all respects
+ for all of the code used other than OpenSSL. If you modify
+ file(s) with this exception, you may extend this exception to your
+ version of the file(s), but you are not obligated to do so. If you
+ do not wish to do so, delete this exception statement from your
+ version. If you delete this exception statement from all source
+ files in the program, then also delete it here.
+*/
+
+
+#include "dcp.h"
+#include "decrypted_kdm.h"
+#include "exceptions.h"
+#include "search.h"
+
+
+using std::make_shared;
+using std::shared_ptr;
+using std::vector;
+using namespace dcp;
+
+
+/** Find all the CPLs in some directories and resolve any assets that are found */
+vector<shared_ptr<dcp::CPL>>
+dcp::find_and_resolve_cpls (vector<boost::filesystem::path> const& directories, bool tolerant)
+{
+ vector<shared_ptr<dcp::CPL>> cpls;
+
+ /** We accept and ignore some warnings / errors but everything else is bad */
+ vector<dcp::VerificationNote::Code> const ignore = {
+ dcp::VerificationNote::Code::EMPTY_ASSET_PATH,
+ dcp::VerificationNote::Code::EXTERNAL_ASSET,
+ dcp::VerificationNote::Code::THREED_ASSET_MARKED_AS_TWOD,
+ };
+
+ vector<shared_ptr<dcp::DCP>> dcps;
+ for (auto i: directories) {
+ auto dcp = make_shared<dcp::DCP>(i);
+ vector<dcp::VerificationNote> notes;
+ dcp->read (¬es, true);
+ if (!tolerant) {
+ for (auto j: notes) {
+ if (std::find(ignore.begin(), ignore.end(), j.code()) == ignore.end()) {
+ boost::throw_exception(dcp::ReadError(dcp::note_to_string(j)));
+ }
+ }
+ }
+ dcps.push_back (dcp);
+ for (auto i: dcp->cpls()) {
+ cpls.push_back (i);
+ }
+ }
+
+ for (auto i: dcps) {
+ for (auto j: dcps) {
+ if (i != j) {
+ i->resolve_refs(j->assets());
+ }
+ }
+ }
+
+ return cpls;
+}
+
--- /dev/null
+/*
+ Copyright (C) 2022 Carl Hetherington <cth@carlh.net>
+
+ This file is part of libdcp.
+
+ libdcp 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.
+
+ libdcp 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 libdcp. If not, see <http://www.gnu.org/licenses/>.
+
+ In addition, as a special exception, the copyright holders give
+ permission to link the code of portions of this program with the
+ OpenSSL library under certain conditions as described in each
+ individual source file, and distribute linked combinations
+ including the two.
+
+ You must obey the GNU General Public License in all respects
+ for all of the code used other than OpenSSL. If you modify
+ file(s) with this exception, you may extend this exception to your
+ version of the file(s), but you are not obligated to do so. If you
+ do not wish to do so, delete this exception statement from your
+ version. If you delete this exception statement from all source
+ files in the program, then also delete it here.
+*/
+
+
+namespace dcp {
+
+extern std::vector<std::shared_ptr<dcp::CPL>> find_and_resolve_cpls (std::vector<boost::filesystem::path> const& directories, bool tolerant);
+
+}
+