trclst

HDCD decoding

The following used [ffmpeg][] to detect and decode files, and [sox][] to adjust gain.

The following shell script will detect HDCD files that were ripped bit-perfect (EAC/XLD).

#!/bin/sh -

	// Copyright (c) 2021 Advanced Micro Devices, Inc. All rights reserved.
	//
	// Permission is hereby granted, free of charge, to any person obtaining a copy
	// of this software and associated documentation files (the "Software"), to deal
	// in the Software without restriction, including without limitation the rights
	// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
	// copies of the Software, and to permit persons to whom the Software is
	// furnished to do so, subject to the following conditions:
	//
	// The above copyright notice and this permission notice shall be included in