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/*
Copyright (C) 2023 Carl Hetherington <cth@carlh.net>
This file is part of DCP-o-matic.
DCP-o-matic 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.
DCP-o-matic 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 DCP-o-matic. If not, see <http://www.gnu.org/licenses/>.
*/
#include "config.h"
#include "cross.h"
#include "dcpomatic_log.h"
#include "dcp_video.h"
#include "grok/context.h"
#include "grok_j2k_encoder_thread.h"
#include "j2k_encoder.h"
#include "util.h"
#include <dcp/scope_guard.h>
#include "i18n.h"
using std::make_shared;
using std::shared_ptr;
GrokJ2KEncoderThread::GrokJ2KEncoderThread(J2KEncoder& encoder, grk_plugin::GrokContext* context)
: J2KEncoderThread(encoder)
, _context(context)
, _errors(0)
{
}
void
GrokJ2KEncoderThread::run()
try
{
while (true)
{
LOG_TIMING("encoder-sleep thread={}", thread_id());
auto frame = _encoder.pop();
dcp::ScopeGuard frame_guard([this, &frame]() {
LOG_ERROR("Failed to schedule encode of {} using grok", frame.index());
_errors++;
_encoder.retry(frame);
});
LOG_TIMING("encoder-pop thread={} frame={} eyes={}", thread_id(), frame.index(), static_cast<int>(frame.eyes()));
auto grok = Config::instance()->grok();
if (_context->launch(frame, grok.selected) && _context->scheduleCompress(frame)) {
frame_guard.cancel();
}
boost::this_thread::interruption_point();
}
}
catch (boost::thread_interrupted& e)
{
}
catch (...) {
store_current();
}
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