/frameworks/opt/bitmap/src/com/android/bitmap/util/ |
H A D | BitmapUtils.java | 35 * @param sampleSize a scaling factor that rect calculation will only use if 58 final int dstH, final int dstSliceH, int sampleSize, final float horizSliceFrac, 61 if (sampleSize < 1) { 62 sampleSize = 1; 73 final float scale = Math.min(sampleSize, regularScale); 110 int sampleSize, Rect outRect) { 111 if (sampleSize < 1) { 112 sampleSize = 1; 118 final float scale = Math.min(sampleSize, regularScale); 57 calculateCroppedSrcRect(final int srcW, final int srcH, final int dstW, final int dstH, final int dstSliceH, int sampleSize, final float horizSliceFrac, final float vertSliceFrac, final boolean absoluteFrac, final float verticalMultiplier, final Rect outRect) argument 109 calculateCroppedSrcRect(int srcW, int srcH, int dstW, int dstH, int sampleSize, Rect outRect) argument
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/frameworks/base/tests/Camera2Tests/SmartCamera/SimpleCamera/src/androidx/media/filterfw/decoder/ |
H A D | TrackDecoder.java | 116 int sampleSize = mediaExtractor.readSampleData(destinationBuffer, 0); 118 if (sampleSize < 0) { 131 sampleSize,
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/frameworks/base/core/jni/android/graphics/ |
H A D | BitmapFactory.cpp | 207 // Necessary for decodes when the native decoder cannot scale to appropriately match the sampleSize 208 // (for example, RAW). If the sampleSize divides evenly into the dimension, we require that the 209 // scale matches exactly. If sampleSize does not divide evenly, we allow the decoder to choose how 211 static bool needsFineScale(const int fullSize, const int decodedSize, const int sampleSize) { argument 212 if (fullSize % sampleSize == 0 && fullSize / sampleSize != decodedSize) { 214 } else if ((fullSize / sampleSize + 1) != decodedSize && 215 (fullSize / sampleSize) != decodedSize) { 222 const int sampleSize) { 223 return needsFineScale(fullSize.width(), decodedSize.width(), sampleSize) || 221 needsFineScale(const SkISize fullSize, const SkISize decodedSize, const int sampleSize) argument 235 int sampleSize = 1; local [all...] |
H A D | BitmapRegionDecoder.cpp | 129 int sampleSize = 1; local 136 sampleSize = env->GetIntField(options, gOptions_sampleSizeFieldID); 179 if (!brd->decodeRegion(&bitmap, allocator, subset, sampleSize, colorType, requireUnpremul)) {
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/frameworks/base/media/jni/ |
H A D | android_media_MediaExtractor.h | 58 status_t readSampleData(jobject byteBuf, size_t offset, size_t *sampleSize);
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H A D | android_media_MediaExtractor.cpp | 136 jobject byteBuf, size_t offset, size_t *sampleSize) { 187 *sampleSize = buffer->size(); 200 byteBuf, limitID, offset + *sampleSize); 415 size_t sampleSize; local 416 status_t err = extractor->readSampleData(byteBuf, offset, &sampleSize); 425 return (jint) sampleSize; 135 readSampleData( jobject byteBuf, size_t offset, size_t *sampleSize) argument
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/frameworks/av/media/libstagefright/ |
H A D | SampleIterator.cpp | 112 size_t sampleSize; 114 firstChunkSampleIndex + i, &sampleSize)) != OK) { 119 mCurrentChunkSampleSizes.push(sampleSize);
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H A D | SampleTable.cpp | 799 size_t sampleSize; local 800 status_t err = getSampleSize_l(x, &sampleSize); 805 if (i == 0 || sampleSize > maxSampleSize) { 807 maxSampleSize = sampleSize; 817 uint32_t sampleIndex, size_t *sampleSize) { 819 sampleIndex, sampleSize); 816 getSampleSize_l( uint32_t sampleIndex, size_t *sampleSize) argument
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H A D | NuMediaExtractor.cpp | 534 size_t sampleSize = info->mSample->range_length(); local 539 sampleSize += sizeof(int32_t); 542 if (buffer->capacity() < sampleSize) { 558 buffer->setRange(0, sampleSize);
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H A D | MPEG4Writer.cpp | 2390 size_t sampleSize = copy->range_length(); local 2393 sampleSize += 4; 2395 sampleSize += 2; 2400 mMdatSizeBytes += sampleSize; 2560 mStszTableEntries->add(htonl(sampleSize)); 2574 if (mStszTableEntries->count() >= 2 && previousSampleSize != sampleSize) { 2577 previousSampleSize = sampleSize;
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H A D | AVIExtractor.cpp | 616 uint32_t sampleSize = U32LE_AT(&data[44]); local 657 track->mBytesPerSample = sampleSize;
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H A D | MPEG4Extractor.cpp | 4068 uint32_t sampleDuration = 0, sampleSize = 0, sampleFlags = 0, local 4085 sampleSize = mTrackFragmentHeaderInfo.mDefaultSampleSize; 4087 sampleSize = mTrackFragmentHeaderInfo.mDefaultSampleSize; 4119 if (!mDataSource->getUInt32(offset, &sampleSize)) { 4141 dataOffset, sampleSize, sampleDuration, 4145 tmp.size = sampleSize; 4150 dataOffset += sampleSize;
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/frameworks/opt/bitmap/src/com/android/bitmap/ |
H A D | DecodeTask.java | 238 final int sampleSize; 241 sampleSize = (int) sz; 244 sampleSize = (int) Math.ceil(sz); 248 sampleSize = (int) Math.pow(2, (int) (0.5 + (Math.log(sz) / Math.log(2)))); 251 mOpts.inSampleSize = Math.max(1, sampleSize);
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/frameworks/support/v4/kitkat/android/support/v4/print/ |
H A D | PrintHelperKitkat.java | 598 int sampleSize = 1; 601 sampleSize <<= 1; 605 if (sampleSize <= 0 || 0 >= (int) (Math.min(w, h) / sampleSize)) { 612 mDecodeOptions.inSampleSize = sampleSize;
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/frameworks/base/core/java/android/gesture/ |
H A D | GestureUtils.java | 209 private static void plot(float x, float y, float[] sample, int sampleSize) { argument 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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/frameworks/base/packages/WallpaperCropper/src/com/android/gallery3d/common/ |
H A D | BitmapUtils.java | 79 int sampleSize = Math.min(w / minSideLength, h / minSideLength); 80 return Math.max(sampleSize, lowerBound);
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/frameworks/base/packages/WallpaperCropper/src/com/android/photos/ |
H A D | BitmapRegionTileSource.java | 127 int sampleSize = Math.max(options.inSampleSize, 1); 129 wantRegion.width() / sampleSize, 130 wantRegion.height() / sampleSize, 134 mTempCanvas.scale(1f / sampleSize, 1f / sampleSize);
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/frameworks/base/media/jni/soundpool/ |
H A D | SoundPool.cpp | 561 int sampleSize = AMediaExtractor_readSampleData(ex, buf, bufsize); local 562 ALOGV("read %d", sampleSize); 563 if (sampleSize < 0) { 564 sampleSize = 0; 571 0 /* offset */, sampleSize, presentationTimeUs,
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