BitMiracle.LibTiff.Classic.Tiff.fetchPerSampleLongs C# (CSharp) Method

        private bool fetchPerSampleLongs(TiffDirEntry dir, out int pl)
        {
            pl = 0;
            short samples = m_dir.td_samplesperpixel;
            bool status = false;

            if (checkDirCount(dir, samples))
            {
                int[] v = new int [dir.tdir_count];
                if (fetchLongArray(dir, v))
                {
                    int check_count = dir.tdir_count;
                    if (samples < check_count)
                        check_count = samples;

                    bool failed = false;
                    for (ushort i = 1; i < check_count; i++)
                    {
                        if (v[i] != v[0])
                        {
                            ErrorExt(this, m_clientdata, m_name,
                                "Cannot handle different per-sample values for field \"{0}\"",
                                FieldWithTag(dir.tdir_tag).Name);
                            failed = true;
                            break;
                        }
                    }

                    if (!failed)
                    {
                        pl = (int)v[0];
                        status = true;
                    }
                }
            }

            return status;
        }