| preparePredictorPDImage(ByteArrayOutputStream, int) |   | 96% | | 71% | 4 | 8 | 1 | 35 | 0 | 1 |
| encode() | | 100% | | 100% | 0 | 13 | 0 | 77 | 0 | 1 |
| LosslessFactory.PredictorEncoder(PDDocument, BufferedImage) | | 100% | | 87% | 1 | 5 | 0 | 31 | 0 | 1 |
| copyIntToBytes(int[], int, byte[], byte[], int) | | 100% | | 83% | 1 | 5 | 0 | 21 | 0 | 1 |
| copyShortsToBytes(short[], int, byte[], byte[], int) | | 100% | | 100% | 0 | 3 | 0 | 10 | 0 | 1 |
| chooseDataRowToWrite() | | 100% | | 100% | 0 | 5 | 0 | 18 | 0 | 1 |
| pngFilterPaeth(int, int, int, int) | | 100% | | 100% | 0 | 4 | 0 | 11 | 0 | 1 |
| estCompressSum(byte[]) | | 100% | | 100% | 0 | 2 | 0 | 4 | 0 | 1 |
| copyImageBytes(byte[], int, byte[], byte[], int) | | 100% | | 100% | 0 | 2 | 0 | 4 | 0 | 1 |
| pngFilterSub(int, int) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| pngFilterAverage(int, int, int) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| pngFilterUp(int, int) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |