Java GlideBuilder.setDecodeFormat方法代码示例

import com.bumptech.glide.GlideBuilder; //导入方法依赖的package包/类
@Override
public void applyOptions(final Context context, GlideBuilder builder) {

    // 缓存目录
    builder.setDiskCache(new DiskCache.Factory() {

        @Override
        public DiskCache build() {
            AppComponent component = ((App) context.getApplicationContext()).getAppComponent();
            return DiskLruCacheWrapper.get(FileUtils.makeDirs(new File(component.cacheFile(), "Glide")), DISK_SIZE);
        }
    });

    // 自定义内存缓存和图片池大小
    MemorySizeCalculator calculator = new MemorySizeCalculator(context);
    builder.setMemoryCache(new LruResourceCache((int) (1.2 * calculator.getMemoryCacheSize())));
    builder.setBitmapPool(new LruBitmapPool((int) (1.2 * calculator.getBitmapPoolSize())));

    // 图片格式
    builder.setDecodeFormat(DecodeFormat.PREFER_RGB_565); // 默认
}
 

import com.bumptech.glide.GlideBuilder; //导入方法依赖的package包/类
@RequiresApi(api = Build.VERSION_CODES.KITKAT)
@Override
public void applyOptions(Context context, GlideBuilder builder) {
    MemorySizeCalculator calculator = new MemorySizeCalculator(context);
    // Get default memory cache size
    int defaultMemoryCacheSize = calculator.getMemoryCacheSize();
    int defaultBitmapPoolSize = calculator.getBitmapPoolSize();
    // Set custom memory cache size
    int customMemoryCacheSize = (int) (1.5 * defaultMemoryCacheSize);
    int customBitmapPoolSize = (int) (1.5 * defaultBitmapPoolSize);
    builder.setMemoryCache(new LruResourceCache(customMemoryCacheSize));
    builder.setBitmapPool(new LruBitmapPool(customBitmapPoolSize));

    // Set disk cache size
    int diskCacheSize = 1024 * 1024 * 100;
    builder.setDiskCache(new InternalCacheDiskCacheFactory(context, "glide", diskCacheSize));

    // Prefer higher quality images unless we're on a low RAM device
    ActivityManager activityManager = (ActivityManager) context
            .getSystemService(Context.ACTIVITY_SERVICE);
    builder.setDecodeFormat(activityManager.isLowRamDevice() ?
            DecodeFormat.PREFER_RGB_565 : DecodeFormat.PREFER_ARGB_8888);
}
 

import com.bumptech.glide.GlideBuilder; //导入方法依赖的package包/类
/**
 * Lazily apply options to a {@link GlideBuilder} immediately before the Glide singleton is
 * created.
 * <p>
 * <p>
 * This method will be called once and only once per implementation.
 * </p>
 *
 * @param context An Application {@link Context}.
 * @param builder The {@link GlideBuilder} that will be used to create Glide.
 */
@Override
public void applyOptions(Context context, GlideBuilder builder) {
    ActivityManager activityManager =
            (ActivityManager) context.getSystemService(Context.ACTIVITY_SERVICE);
    MemorySizeCalculator calculator = new MemorySizeCalculator(context);
    // Increasing cache & pool by 25% - default is 250MB
    int memoryCacheSize = (int) (1.25 * calculator.getMemoryCacheSize());
    int bitmapPoolSize = (int) (1.25 * calculator.getBitmapPoolSize());
    int storageCacheSize = 1024 * 1024 * 350;
    if(context.getExternalCacheDir() != null) {
        long total = context.getExternalCacheDir().getUsableSpace();
        storageCacheSize = (int) (total*0.14);
    }

    builder.setMemoryCache(new LruResourceCache(memoryCacheSize));
    builder.setBitmapPool(new LruBitmapPool(bitmapPoolSize));
    builder.setDiskCache(new ExternalCacheDiskCacheFactory(context, storageCacheSize));
    builder.setDecodeFormat(ActivityManagerCompat.isLowRamDevice(activityManager) ?
            DecodeFormat.PREFER_RGB_565 : DecodeFormat.PREFER_ARGB_8888);
}
 

import com.bumptech.glide.GlideBuilder; //导入方法依赖的package包/类
@Override
public void applyOptions(Context context, GlideBuilder builder) {
    builder.setDiskCache(new InternalCacheDiskCacheFactory(context, IMAGE_DISK_CACHE_MAX_SIZE));

    MemorySizeCalculator calculator = new MemorySizeCalculator(context);
    int defaultMemoryCacheSize = calculator.getMemoryCacheSize();
    int defaultBitmapPoolSize = calculator.getBitmapPoolSize();

    int customMemoryCacheSize = (int) (1.2 * defaultMemoryCacheSize);
    int customBitmapPoolSize = (int) (1.2 * defaultBitmapPoolSize);

    builder.setMemoryCache(new LruResourceCache(customMemoryCacheSize));
    builder.setBitmapPool(new LruBitmapPool(customBitmapPoolSize));
    builder.setDecodeFormat(DecodeFormat.PREFER_ARGB_8888);
}
 

import com.bumptech.glide.GlideBuilder; //导入方法依赖的package包/类
@Override
public void applyOptions(Context context, GlideBuilder builder) {
    builder.setDecodeFormat(DecodeFormat.PREFER_ARGB_8888);

    MemorySizeCalculator calculator = new MemorySizeCalculator(context);
    int defaultMemoryCacheSize = calculator.getMemoryCacheSize();
    int defaultBitmapPoolSize = calculator.getBitmapPoolSize();

    int customMemoryCacheSize = (int) (1.2 * defaultMemoryCacheSize);
    int customBitmapPoolSize = (int) (1.2 * defaultBitmapPoolSize);

    builder.setMemoryCache(new LruResourceCache(customMemoryCacheSize));
    builder.setBitmapPool(new LruBitmapPool(customBitmapPoolSize));
}
 

import com.bumptech.glide.GlideBuilder; //导入方法依赖的package包/类
@Override
    public void applyOptions(Context context, GlideBuilder builder) {
        // 定义缓存大小和位置
        builder.setDiskCache(new InternalCacheDiskCacheFactory(context, diskSize));  // 内存中
        builder.setDiskCache(new ExternalCacheDiskCacheFactory(context, "cache", diskSize)); // sd卡中

        // 自定义内存和图片池大小
        builder.setMemoryCache(new LruResourceCache(memorySize)); // 自定义内存大小
        builder.setBitmapPool(new LruBitmapPool(memorySize)); // 自定义图片池大小

        // 定义图片格式
         builder.setDecodeFormat(DecodeFormat.PREFER_ARGB_8888); // 高质量
//        builder.setDecodeFormat(DecodeFormat.PREFER_RGB_565); // 默认(中等质量)
    }
 

import com.bumptech.glide.GlideBuilder; //导入方法依赖的package包/类
@Override
public void applyOptions(Context context, GlideBuilder builder) {
    // Apply options to the builder here.
    builder.setDecodeFormat(DecodeFormat.PREFER_ARGB_8888);
}
 

import com.bumptech.glide.GlideBuilder; //导入方法依赖的package包/类
@Override
public void applyOptions(Context context, GlideBuilder builder) {
    // Set Glide decode format to the higher quality ARGB_8888 format
    builder.setDecodeFormat(DecodeFormat.PREFER_RGB_565);
}
 

import com.bumptech.glide.GlideBuilder; //导入方法依赖的package包/类
@Override
public void applyOptions(Context context, GlideBuilder builder) {
    builder.setDecodeFormat(DecodeFormat.PREFER_ARGB_8888);
}
 

import com.bumptech.glide.GlideBuilder; //导入方法依赖的package包/类
@Override public void applyOptions(Context context, GlideBuilder builder) {
  // Do nothing.
  builder.setDecodeFormat(DecodeFormat.PREFER_RGB_565);
}
 

import com.bumptech.glide.GlideBuilder; //导入方法依赖的package包/类
@Override public void applyOptions(Context context, GlideBuilder builder) {
    builder.setDecodeFormat(DecodeFormat.PREFER_ARGB_8888);
    builder.setBitmapPool(new LruBitmapPool(MAX_POOL));
    builder.setMemoryCache(new LruResourceCache(MAX_POOL));
    builder.setDecodeFormat(DecodeFormat.PREFER_RGB_565);
}