/*
 * Olive Community Edition - Non-Linear Video Editor
 * Copyright (C) 2025 Olive CE Team
 *
 * 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 3 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, see <http://www.gnu.org/licenses/>.
 */

#include "oiioencoder.h"

#include "common/oiioutils.h"

namespace olive
{

OIIOEncoder::OIIOEncoder(const EncodingParams &params)
	: Encoder(params)
{
}

bool OIIOEncoder::Open()
{
	return true;
}

bool OIIOEncoder::WriteFrame(FramePtr frame, rational time)
{
	std::string filename = GetFilenameForFrame(time).toStdString();

	auto output = OIIO::ImageOutput::create(filename);
	if (!output) {
		return false;
	}

	OIIO::TypeDesc type = OIIOUtils::GetOIIOBaseTypeFromFormat(frame->format());
	OIIO::ImageSpec spec(frame->width(), frame->height(),
						 frame->channel_count(), type);

	if (!output->open(filename, spec)) {
		return false;
	}

	if (!output->write_image(type, frame->data(), OIIO::AutoStride,
							 frame->linesize_bytes())) {
		return false;
	}

	if (!output->close()) {
		return false;
	}

	return true;
}

bool OIIOEncoder::WriteAudio(const SampleBuffer &audio)
{
	// Do nothing
	return false;
}

bool OIIOEncoder::WriteSubtitle(const SubtitleBlock *sub_block)
{
	return false;
}

void OIIOEncoder::Close()
{
	// Do nothing
}

}