From 0a44e66f22c82fa80db654947b3ef955938d2bb5 Mon Sep 17 00:00:00 2001
From: Vojtech Moravec <vojtech.moravec.st@vsb.cz>
Date: Mon, 24 Aug 2020 15:13:59 +0200
Subject: [PATCH] Cache correct image compressor implementation.
---
.../azgracompress/compression/ImageCompressor.java | 12 ++++++++----
1 file changed, 8 insertions(+), 4 deletions(-)
diff --git a/src/main/java/azgracompress/compression/ImageCompressor.java b/src/main/java/azgracompress/compression/ImageCompressor.java
index 94a10b2..d2012ee 100644
--- a/src/main/java/azgracompress/compression/ImageCompressor.java
+++ b/src/main/java/azgracompress/compression/ImageCompressor.java
@@ -9,8 +9,11 @@ import java.io.*;
public class ImageCompressor extends CompressorDecompressorBase {
final int PLANE_DATA_SIZES_OFFSET = 23;
+ private final IImageCompressor imageCompressor;
+
public ImageCompressor(CompressionOptions options) {
super(options);
+ imageCompressor = getImageCompressor();
}
/**
@@ -46,12 +49,11 @@ public class ImageCompressor extends CompressorDecompressorBase {
private void reportCompressionRatio(final QCMPFileHeader header, final int written) {
final long originalDataSize = 2 * header.getImageSizeX() * header.getImageSizeY() * header.getImageSizeZ();
final double compressionRatio = (double) written / (double) originalDataSize;
- System.out.println(String.format("Compression ratio: %.5f", compressionRatio));
+ System.out.printf("Compression ratio: %.5f%%\n", compressionRatio);
}
public boolean trainAndSaveCodebook() {
reportStatusToListeners("=== Training codebook ===");
- IImageCompressor imageCompressor = getImageCompressor();
if (imageCompressor == null) {
return false;
}
@@ -65,9 +67,11 @@ public class ImageCompressor extends CompressorDecompressorBase {
return true;
}
- public boolean compress() {
- IImageCompressor imageCompressor = getImageCompressor();
+ public int streamCompress(OutputStream outputStream) {
+ }
+
+ public boolean compress() {
if (imageCompressor == null) {
return false;
}
--
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