ITileProcessorCompress.h

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/*
 *    Copyright (C) 2016-2026 Grok Image Compression Inc.
 *
 *    This source code is free software: you can redistribute it and/or  modify
 *    it under the terms of the GNU Affero General Public License, version 3,
 *    as published by the Free Software Foundation.
 *
 *    This source code 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 Affero General Public License for more details.
 *
 *    You should have received a copy of the GNU Affero General Public License
 *    along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 */
 
#pragma once
 
#include "ITileProcessor.h"
#include "PacketTracker.h" // For PacketTracker forward declaration
 
namespace grk
{

struct ITileProcessorCompress : virtual public ITileProcessor
{
  virtual ~ITileProcessorCompress() = default;

  virtual PacketTracker* getPacketTracker(void) = 0;

  virtual bool preCompressTile(size_t thread_id) = 0;

  virtual bool canWritePocMarker(void) = 0;

  virtual bool writeTilePartT2(uint32_t* tileBytesWritten) = 0;

  virtual bool doCompress(void) = 0;

  virtual bool ingestUncompressedData(uint8_t* p_src, uint64_t src_length) = 0;

  virtual bool needsRateControl(void) = 0;

  virtual uint32_t getPreCalculatedTileLen(void) = 0;

  virtual bool canPreCalculateTileLen(void) = 0;

  virtual void setFirstPocTilePart(bool res) = 0;

  virtual void setProgIterNum(uint32_t num) = 0;

  virtual uint8_t getTilePartCounter(void) const = 0;

  virtual void incTilePartCounter(void) = 0;
};
 
} // namespace grk