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Searched refs:sampleSize (Results 1 – 25 of 72) sorted by relevance

123

/aosp12/system/bt/btif/src/
H A Dbtif_avrcp_audio_track.cc153 size_t sampleSize = sampleSizeFor(trackHolder); in transcodeQ15ToFloat() local
155 for (; i <= length / sampleSize; i++) { in transcodeQ15ToFloat()
158 return i * sampleSize; in transcodeQ15ToFloat()
163 size_t sampleSize = sampleSizeFor(trackHolder); in transcodeQ23ToFloat() local
165 for (; i <= length / sampleSize; i++) { in transcodeQ23ToFloat()
166 size_t offset = i * sampleSize; in transcodeQ23ToFloat()
170 return i * sampleSize; in transcodeQ23ToFloat()
175 size_t sampleSize = sampleSizeFor(trackHolder); in transcodeQ31ToFloat() local
177 for (; i <= length / sampleSize; i++) { in transcodeQ31ToFloat()
180 return i * sampleSize; in transcodeQ31ToFloat()
[all …]
/aosp12/frameworks/opt/bitmap/src/com/android/bitmap/util/
H A DBitmapUtils.java58 final int dstH, final int dstSliceH, int sampleSize, final float horizSliceFrac, in calculateCroppedSrcRect() argument
61 if (sampleSize < 1) { in calculateCroppedSrcRect()
62 sampleSize = 1; in calculateCroppedSrcRect()
73 final float scale = Math.min(sampleSize, regularScale); in calculateCroppedSrcRect()
110 int sampleSize, Rect outRect) { in calculateCroppedSrcRect() argument
111 if (sampleSize < 1) { in calculateCroppedSrcRect()
112 sampleSize = 1; in calculateCroppedSrcRect()
118 final float scale = Math.min(sampleSize, regularScale); in calculateCroppedSrcRect()
/aosp12/packages/apps/Gallery2/src/com/android/gallery3d/filtershow/cache/
H A DImageLoader.java314 options.inSampleSize = sampleSize; in loadDownsampledBitmap()
376 int sampleSize = 1; in loadConstrainedBitmap() local
379 sampleSize <<= 1; in loadConstrainedBitmap()
383 if (sampleSize <= 0 || in loadConstrainedBitmap()
424 int sampleSize = 1; in getScaleOneImageForPreset() local
427 sampleSize *= 2; in getScaleOneImageForPreset()
428 w /= sampleSize; in getScaleOneImageForPreset()
443 if (sampleSize <= 0) { in loadBitmapWithBackouts()
444 sampleSize = 1; in loadBitmapWithBackouts()
459 sampleSize *= 2; in loadBitmapWithBackouts()
[all …]
/aosp12/packages/apps/Camera2/src/com/android/camera/data/
H A DFilmstripItemUtils.java107 int sampleSize = 1; in loadImageThumbnailFromStream() local
111 sampleSize <<= 1; in loadImageThumbnailFromStream()
112 targetWidth = imageWidth / sampleSize; in loadImageThumbnailFromStream()
113 targetHeight = imageWidth / sampleSize; in loadImageThumbnailFromStream()
123 targetWidth * targetHeight < maximumPixels / 4 && sampleSize > 1) { in loadImageThumbnailFromStream()
124 sampleSize >>= 2; in loadImageThumbnailFromStream()
128 opts.inSampleSize = sampleSize; in loadImageThumbnailFromStream()
/aosp12/packages/apps/Dialer/java/com/android/dialer/contactphoto/
H A DBitmapUtil.java70 int sampleSize = 1; in findOptimalSampleSize() local
72 sampleSize <<= 1; in findOptimalSampleSize()
76 return sampleSize; in findOptimalSampleSize()
80 public static Bitmap decodeBitmapFromBytes(byte[] bytes, int sampleSize) { in decodeBitmapFromBytes() argument
82 if (sampleSize <= 1) { in decodeBitmapFromBytes()
86 options.inSampleSize = sampleSize; in decodeBitmapFromBytes()
/aosp12/frameworks/base/libs/hwui/jni/
H A DBitmapFactory.cpp161 if (fullSize % sampleSize == 0 && fullSize / sampleSize != decodedSize) { in needsFineScale()
163 } else if ((fullSize / sampleSize + 1) != decodedSize && in needsFineScale()
164 (fullSize / sampleSize) != decodedSize) { in needsFineScale()
171 const int sampleSize) { in needsFineScale() argument
180 int sampleSize = 1; in doDecode() local
195 if (sampleSize <= 0) { in doDecode()
196 sampleSize = 1; in doDecode()
262 SkISize size = codec->getSampledDimensions(sampleSize); in doDecode()
271 scaledWidth = codec->getInfo().width() / sampleSize; in doDecode()
272 scaledHeight = codec->getInfo().height() / sampleSize; in doDecode()
[all …]
H A DBitmapRegionDecoder.cpp101 int sampleSize = 1; in nativeDecodeRegion() local
109 sampleSize = env->GetIntField(options, gOptions_sampleSizeFieldID); in nativeDecodeRegion()
163 if (!brd->decodeRegion(&bitmap, allocator, subset, sampleSize, in nativeDecodeRegion()
/aosp12/packages/apps/Contacts/src/com/android/contacts/util/
H A DBitmapUtil.java69 int sampleSize = 1; in findOptimalSampleSize() local
71 sampleSize <<= 1; in findOptimalSampleSize()
75 return sampleSize; in findOptimalSampleSize()
81 public static Bitmap decodeBitmapFromBytes(byte[] bytes, int sampleSize) { in decodeBitmapFromBytes() argument
83 if (sampleSize <= 1) { in decodeBitmapFromBytes()
87 options.inSampleSize = sampleSize; in decodeBitmapFromBytes()
/aosp12/packages/apps/Gallery2/src/com/android/photos/drawables/
H A DAutoThumbnailDrawable.java174 int sampleSize = calculateSampleSizeLocked(mImageWidth, mImageHeight); in refreshSampleSizeLocked() local
175 if (sampleSize != mSampleSize || mBitmap == null) { in refreshSampleSizeLocked()
176 mSampleSize = sampleSize; in refreshSampleSizeLocked()
240 int sampleSize, width, height;
251 sampleSize = calculateSampleSizeLocked(width, height);
270 mOptions.inSampleSize = sampleSize;
271 mOptions.inBitmap = sBitmapPool.get(width / sampleSize, height / sampleSize);
/aosp12/frameworks/av/media/libmediatranscoding/transcoder/tests/
H A DPassthroughTrackTranscoderTests.cpp103 SampleID(const uint8_t* sampleData, ssize_t sampleSize) : mSize{sampleSize} { in SampleID() argument
106 MD5_Update(&md5Ctx, sampleData, sampleSize);
136 ssize_t sampleSize = AMediaExtractor_getSampleSize(mExtractor); in TEST_F() local
137 if (bufferSize < sampleSize) { in TEST_F()
138 bufferSize = sampleSize; in TEST_F()
144 ASSERT_EQ(bytesRead, sampleSize); in TEST_F()
146 SampleID sampleId{buffer.get(), sampleSize}; in TEST_F()
/aosp12/frameworks/av/media/tests/benchmark/MediaBenchmarkTest/src/main/java/com/android/media/benchmark/library/
H A DExtractor.java90 int sampleSize = mExtractor.readSampleData(mFrameBuffer, 0); in getFrameSample() local
91 if (sampleSize < 0) { in getFrameSample()
95 mBufferInfo.size = sampleSize; in getFrameSample()
101 return sampleSize; in getFrameSample()
/aosp12/frameworks/base/graphics/java/android/graphics/
H A DImageDecoder.java1094 private Size getSampledSize(int sampleSize) { in getSampledSize() argument
1095 if (sampleSize <= 0) { in getSampledSize()
1097 + "provided " + sampleSize); in getSampledSize()
1103 return nGetSampledSize(mNativePtr, sampleSize); in getSampledSize()
1150 public ImageDecoder setResize(int sampleSize) { in setResize() argument
1151 this.setTargetSampleSize(sampleSize); in setResize()
1157 if (sampleSize >= original) { in getTargetDimension()
1163 int target = original / sampleSize; in getTargetDimension()
1171 int reverse = computed * sampleSize; in getTargetDimension()
1172 if (Math.abs(reverse - original) < sampleSize) { in getTargetDimension()
[all …]
/aosp12/frameworks/base/media/jni/soundpool/
H A DSound.cpp102 ssize_t sampleSize = AMediaExtractor_readSampleData(ex.get(), buf, bufsize); in decode() local
103 ALOGV("%s: read %zd", __func__, sampleSize); in decode()
104 if (sampleSize < 0) { in decode()
105 sampleSize = 0; in decode()
113 0 /* offset */, sampleSize, presentationTimeUs, in decode()
/aosp12/packages/apps/TV/tuner/src/com/android/tv/tuner/exoplayer/audio/
H A DAudioTrackMonitor.java79 public void addPts(long pts, int sampleSize, int header) { in addPts() argument
82 mSampleSize.add(sampleSize); in addPts()
84 mCurSampleSize.add(sampleSize); in addPts()
/aosp12/frameworks/base/tests/Camera2Tests/SmartCamera/SimpleCamera/src/androidx/media/filterfw/decoder/
H A DTrackDecoder.java116 int sampleSize = mediaExtractor.readSampleData(destinationBuffer, 0); in feedInput() local
118 if (sampleSize < 0) { in feedInput()
131 sampleSize, in feedInput()
/aosp12/packages/apps/Gallery2/src/com/android/gallery3d/ingest/data/
H A DMtpBitmapFetch.java88 int sampleSize = 1; in getFullsize() local
91 sampleSize++; in getFullsize()
93 o.inSampleSize = sampleSize; in getFullsize()
/aosp12/frameworks/base/media/jni/
H A Dandroid_media_MediaExtractor.cpp168 jobject byteBuf, size_t offset, size_t *sampleSize) { in readSampleData() argument
219 *sampleSize = buffer->size(); in readSampleData()
232 byteBuf, limitID, offset + *sampleSize); in readSampleData()
250 status_t JMediaExtractor::getSampleSize(size_t *sampleSize) { in getSampleSize() argument
251 return mImpl->getSampleSize(sampleSize); in getSampleSize()
466 size_t sampleSize; in android_media_MediaExtractor_readSampleData() local
467 status_t err = extractor->readSampleData(byteBuf, offset, &sampleSize); in android_media_MediaExtractor_readSampleData()
476 return (jint) sampleSize; in android_media_MediaExtractor_readSampleData()
532 size_t sampleSize; in android_media_MediaExtractor_getSampleSize() local
533 status_t err = extractor->getSampleSize(&sampleSize); in android_media_MediaExtractor_getSampleSize()
[all …]
H A Dandroid_media_MediaExtractor.h61 status_t readSampleData(jobject byteBuf, size_t offset, size_t *sampleSize);
64 status_t getSampleSize(size_t *sampleSize);
/aosp12/packages/apps/Messaging/src/com/android/messaging/util/
H A DImageUtils.java624 int sampleSize = 1; in canBeCompressed() local
631 sampleSize = sampleSize * 2; in canBeCompressed()
633 if (sampleSize >= (Integer.MAX_VALUE / 4)) { in canBeCompressed()
643 "computeInitialSampleSize: Increasing sampleSize to " + sampleSize in canBeCompressed()
648 imageHeight = mHeight / sampleSize; in canBeCompressed()
649 imageWidth = mWidth / sampleSize; in canBeCompressed()
657 "computeInitialSampleSize: Initial sampleSize " + sampleSize in canBeCompressed()
663 mSampleSize = sampleSize; in canBeCompressed()
/aosp12/packages/apps/WallpaperPicker/src/com/android/photos/
H A DBitmapRegionTileSource.java106 int sampleSize = Math.max(options.inSampleSize, 1); in decodeRegion() local
108 wantRegion.width() / sampleSize, in decodeRegion()
109 wantRegion.height() / sampleSize, in decodeRegion()
113 mTempCanvas.scale(1f / sampleSize, 1f / sampleSize); in decodeRegion()
/aosp12/system/chre/platform/slpi/see/
H A Dsee_helper.cc1386 size_t sampleSize = 0; in allocateEvent() local
1389 sampleSize = in allocateEvent()
1402 sampleSize = in allocateEvent()
1408 sampleSize = sizeof(chrexSensorVendor0SampleData); in allocateEvent()
1412 sampleSize = sizeof(chrexSensorVendor1SampleData); in allocateEvent()
1416 sampleSize = sizeof(chrexSensorVendor2SampleData); in allocateEvent()
1420 sampleSize = sizeof(chrexSensorVendor3SampleData); in allocateEvent()
1424 sampleSize = sizeof(chrexSensorVendor4SampleData); in allocateEvent()
1428 sampleSize = sizeof(chrexSensorVendor5SampleData); in allocateEvent()
1432 sampleSize = sizeof(chrexSensorVendor6SampleData); in allocateEvent()
[all …]
/aosp12/frameworks/opt/bitmap/src/com/android/bitmap/
H A DDecodeTask.java238 final int sampleSize; in decode() local
241 sampleSize = (int) sz; in decode()
244 sampleSize = (int) Math.ceil(sz); in decode()
248 sampleSize = (int) Math.pow(2, (int) (0.5 + (Math.log(sz) / Math.log(2)))); in decode()
251 mOpts.inSampleSize = Math.max(1, sampleSize); in decode()
/aosp12/frameworks/av/media/libmediatranscoding/transcoder/
H A DMediaSampleReaderNDK.cpp436 ssize_t sampleSize = AMediaExtractor_getSampleSize(mExtractor); in readSampleDataForTrack() local
437 if (bufferSize < sampleSize) { in readSampleDataForTrack()
438 LOG(ERROR) << "Buffer is too small for sample, " << bufferSize << " vs " << sampleSize; in readSampleDataForTrack()
443 if (bytesRead < sampleSize) { in readSampleDataForTrack()
444 LOG(ERROR) << "Unable to read full sample, " << bytesRead << " vs " << sampleSize; in readSampleDataForTrack()
/aosp12/frameworks/base/core/java/android/gesture/
H A DGestureUtils.java209 private static void plot(float x, float y, float[] sample, int sampleSize) { in plot() argument
219 int index = yCeiling * sampleSize + xCeiling; in plot()
235 int index = yFloor * sampleSize + xFloor; in plot()
241 index = yFloor * sampleSize + xCeiling; in plot()
247 index = yCeiling * sampleSize + xFloor; in plot()
253 index = yCeiling * sampleSize + xCeiling; in plot()
/aosp12/frameworks/av/media/extractors/mp4/
H A DSampleIterator.cpp109 size_t sampleSize; in seekTo() local
111 firstChunkSampleIndex + i, &sampleSize)) != OK) { in seekTo()
124 mCurrentChunkSampleSizes.push(sampleSize); in seekTo()

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