| /external/skia/src/images/ |
| SkBitmapRegionDecoder.cpp | 4 SkBitmap::Config pref, int sampleSize) {
5 fDecoder->setSampleSize(sampleSize);
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| SkImageDecoder.cpp | 207 int sampleSize, int destX, int destY,
209 int w = width / sampleSize;
210 int h = height / sampleSize;
212 (srcX - destX) / sampleSize == 0 && (srcY - destY) / sampleSize == 0) {
222 canvas.drawBitmap(*src, (srcX - destX) / sampleSize,
223 (srcY - destY) / sampleSize);
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| SkImageRef_GlobalPool.cpp | 11 int sampleSize)
12 : SkImageRef(stream, config, sampleSize) {
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| SkImageRef.cpp | 17 int sampleSize)
23 fSampleSize = sampleSize;
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| SkImageDecoder_libjpeg.cpp | 143 not sufficient. If so, we can recompute a modified sampleSize value to
146 To skip this additional scaling, just set sampleSize = 1; below.
148 static int recompute_sampleSize(int sampleSize,
150 return sampleSize * cinfo.output_width / cinfo.image_width;
233 /* Try to fulfill the requested sampleSize. Since jpeg can do it (when it
237 int sampleSize = this->getSampleSize();
246 cinfo.scale_denom = sampleSize;
279 if (sampleSize == 1 && mode == SkImageDecoder::kDecodeBounds_Mode) {
291 to the caller if they just wanted (subsampled bounds). If sampleSize
302 recompute_sampleSize(sampleSize, cinfo))
[all...] |
| SkImageDecoder_libwebp.cpp | 317 const int sampleSize = this->getSampleSize();
318 SkScaledBitmapSampler sampler(width, height, sampleSize);
352 const int sampleSize = this->getSampleSize();
353 SkScaledBitmapSampler sampler(origWidth, origHeight, sampleSize);
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| SkScaledBitmapSampler.cpp | 304 int sampleSize) {
309 if (sampleSize <= 1) {
317 int dx = SkMin32(sampleSize, width);
318 int dy = SkMin32(sampleSize, height);
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| SkImageDecoder_libpng.cpp | 291 const int sampleSize = this->getSampleSize();
292 SkScaledBitmapSampler sampler(origWidth, origHeight, sampleSize);
355 if (SkBitmap::kIndex8_Config == config && 1 == sampleSize) {
653 const int sampleSize = this->getSampleSize();
654 SkScaledBitmapSampler sampler(origWidth, requestedHeight, sampleSize);
708 if (SkBitmap::kIndex8_Config == config && 1 == sampleSize) {
788 cropBitmap(bm, decodedBitmap, sampleSize, rect.fLeft, rect.fTop,
[all...] |
| /external/webkit/Source/WebCore/platform/graphics/android/ |
| BitmapAllocatorAndroid.cpp | 46 int sampleSize)
49 fSampleSize = sampleSize;
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| BitmapAllocatorAndroid.h | 43 BitmapAllocatorAndroid(SharedBuffer* data, int sampleSize);
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| ImageSourceAndroid.cpp | 122 int origHeight, int sampleSize)
123 : SkBitmapRef(bm), fSampleSize(sampleSize), fAllDataReceived(false) {
161 int sampleSize = 1;
164 sampleSize <<= 1;
169 if (sampleSize > 1) {
170 SkDebugf("------- bitmap [%d %d] config=%d origSize=%d predictSize=%d sampleSize=%d\n",
172 bitmap.getSize(), size, sampleSize);
175 return sampleSize;
287 int sampleSize = computeSampleSize(tmp);
288 if (sampleSize > 1)
[all...] |
| /external/skia/include/images/ |
| SkBitmapRegionDecoder.h | 24 SkBitmap::Config pref, int sampleSize);
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| SkImageRef_GlobalPool.h | 25 SkImageRef_GlobalPool(SkStream*, SkBitmap::Config, int sampleSize = 1);
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| SkImageRef.h | 42 @param sampleSize Requested sampleSize for decoding. Defaults to 1.
44 SkImageRef(SkStream*, SkBitmap::Config config, int sampleSize = 1);
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| /external/skia/src/ports/ |
| SkImageRef_ashmem.h | 15 SkImageRef_ashmem(SkStream*, SkBitmap::Config, int sampleSize = 1);
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| SkImageRef_ashmem.cpp | 28 int sampleSize)
29 : SkImageRef(stream, config, sampleSize) {
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| /frameworks/base/core/java/android/os/ |
| LatencyTimer.java | 46 * @param sampleSize number of samples to collect before printing out the average
48 * (sampleSize * average sample value)/scaleFactor > Long.MAX_VALUE
50 public LatencyTimer(int sampleSize, int scaleFactor) {
55 mSampleSize = sampleSize;
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| /packages/apps/Gallery2/src/com/android/gallery3d/photoeditor/ |
| BitmapUtils.java | 155 int sampleSize = Math.max(bounds.width() / width, bounds.height() / height);
156 sampleSize = Math.min(sampleSize,
160 options.inSampleSize = Math.max(sampleSize, 1);
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| /packages/apps/Gallery2/tests/src/com/android/gallery3d/common/ |
| UtilsTest.java | 104 int sampleSize = testData[i + 4];
106 if (result != sampleSize) {
108 + maxPixels + ", sampleSize = " + sampleSize + ", result = "
111 assertTrue(sampleSize == result);
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| /frameworks/base/core/jni/android/graphics/ |
| BitmapFactory.cpp | 97 int sampleSize, bool ditherImage) {
101 pr = new SkImageRef_ashmem(stream, bitmap->config(), sampleSize);
103 pr = new SkImageRef_GlobalPool(stream, bitmap->config(), sampleSize);
117 int sampleSize = 1;
128 sampleSize = env->GetIntField(options, gOptions_sampleSizeFieldID);
151 decoder->setSampleSize(sampleSize);
161 if (sampleSize != 1) {
162 return nullObjectReturn("SkImageDecoder: Cannot reuse bitmap with sampleSize != 1");
244 pr = installPixelRef(bitmap, stream, sampleSize, doDither);
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| BitmapRegionDecoder.cpp | 185 int sampleSize = 1;
191 sampleSize = env->GetIntField(options, gOptions_sampleSizeFieldID);
223 if (!brd->decodeRegion(bitmap, region, prefConfig, sampleSize)) {
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| /packages/apps/Mms/src/com/android/mms/ui/ |
| UriImage.java | 243 int sampleSize = 1;
253 options.inSampleSize = sampleSize;
258 "may try with larger sampleSize. Curr sampleSize=" + sampleSize);
259 sampleSize *= 2; // works best as a power of two
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| /frameworks/base/media/libstagefright/ |
| SampleIterator.cpp | 107 size_t sampleSize;
109 firstChunkSampleIndex + i, &sampleSize)) != OK) {
114 mCurrentChunkSampleSizes.push(sampleSize);
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| SampleTable.cpp | 740 size_t sampleSize;
741 status_t err = getSampleSize_l(x, &sampleSize);
746 if (i == 0 || sampleSize > maxSampleSize) {
748 maxSampleSize = sampleSize;
758 uint32_t sampleIndex, size_t *sampleSize) {
760 sampleIndex, sampleSize);
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| /frameworks/base/core/java/android/gesture/ |
| GestureUtils.java | 209 private static void plot(float x, float y, float[] sample, int sampleSize) {
219 int index = yCeiling * sampleSize + xCeiling;
235 int index = yFloor * sampleSize + xFloor;
241 index = yFloor * sampleSize + xCeiling;
247 index = yCeiling * sampleSize + xFloor;
253 index = yCeiling * sampleSize + xCeiling;
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