Searched refs:srcOffset (Results 1 - 24 of 24) sorted by relevance

/frameworks/base/core/java/android/os/
H A DMemoryFile.java51 int srcOffset, int destOffset, int count, boolean isUnpinned) throws IOException;
53 int srcOffset, int destOffset, int count, boolean isUnpinned) throws IOException;
192 * @param srcOffset offset into the memory file to read from.
198 public int readBytes(byte[] buffer, int srcOffset, int destOffset, int count) argument
205 || srcOffset < 0 || srcOffset > mLength
206 || count > mLength - srcOffset) {
209 return native_read(mFD, mAddress, buffer, srcOffset, destOffset, count, mAllowPurging);
217 * @param srcOffset offset into the byte array buffer to write from.
222 public void writeBytes(byte[] buffer, int srcOffset, in argument
50 native_read(FileDescriptor fd, long address, byte[] buffer, int srcOffset, int destOffset, int count, boolean isUnpinned) argument
52 native_write(FileDescriptor fd, long address, byte[] buffer, int srcOffset, int destOffset, int count, boolean isUnpinned) argument
[all...]
/frameworks/base/core/jni/
H A Dandroid_os_MemoryFile.cpp74 jobject fileDescriptor, jlong address, jbyteArray buffer, jint srcOffset, jint destOffset,
84 env->SetByteArrayRegion(buffer, destOffset, count, (const jbyte *)address + srcOffset);
93 jobject fileDescriptor, jlong address, jbyteArray buffer, jint srcOffset, jint destOffset,
103 env->GetByteArrayRegion(buffer, srcOffset, count, (jbyte *)address + destOffset);
73 android_os_MemoryFile_read(JNIEnv* env, jobject clazz, jobject fileDescriptor, jlong address, jbyteArray buffer, jint srcOffset, jint destOffset, jint count, jboolean unpinned) argument
92 android_os_MemoryFile_write(JNIEnv* env, jobject clazz, jobject fileDescriptor, jlong address, jbyteArray buffer, jint srcOffset, jint destOffset, jint count, jboolean unpinned) argument
/frameworks/base/media/java/android/media/
H A DImageUtils.java146 int srcOffset = srcBuffer.position();
155 int remainingBytes = srcBuffer.remaining() - srcOffset;
160 directByteBufferCopy(srcBuffer, srcOffset, dstBuffer, dstOffset, srcByteCount);
161 srcOffset += srcRowStride;
265 private static void directByteBufferCopy(ByteBuffer srcBuffer, int srcOffset, argument
267 Memory.memmove(dstBuffer, dstOffset, srcBuffer, srcOffset, srcByteCount);
H A DMediaDescrambler.java241 @NonNull ByteBuffer srcBuf, int srcOffset, int srcLimit,
239 native_descramble( byte key, int numSubSamples, int[] numBytesOfClearData, int[] numBytesOfEncryptedData, @NonNull ByteBuffer srcBuf, int srcOffset, int srcLimit, ByteBuffer dstBuf, int dstOffset, int dstLimit) argument
/frameworks/av/media/libstagefright/wifi-display/rtp/
H A DRTPSender.cpp255 size_t srcOffset = 0; local
256 while (srcOffset < tsPackets->size()) {
283 size_t numTSPackets = (tsPackets->size() - srcOffset) / 188;
288 memcpy(&rtp[12], tsPackets->data() + srcOffset, numTSPackets * 188);
292 srcOffset += numTSPackets * 188;
293 bool isLastPacket = (srcOffset == tsPackets->size());
383 size_t srcOffset = 1; local
384 while (srcOffset < nalSize) {
386 if (copy > nalSize - srcOffset) {
387 copy = nalSize - srcOffset;
[all...]
/frameworks/base/core/java/android/util/proto/
H A DEncodedBuffer.java422 public void writeFromThisBuffer(int srcOffset, int size) { argument
426 if (srcOffset < getWritePos()) {
428 + " srcOffset=" + srcOffset + " size=" + size + " " + getDebugString());
430 if (srcOffset + size > mReadableSize) {
432 + " srcOffset=" + srcOffset + " size=" + size + " " + getDebugString());
437 if (srcOffset == ((mWriteBufIndex) * mChunkSize) + mWriteIndex /* write pos */) {
461 int readBufIndex = srcOffset / mChunkSize;
463 int readIndex = srcOffset
[all...]
/frameworks/base/media/jni/
H A Dandroid_media_MediaDescrambler.h46 jint srcOffset,
H A Dandroid_media_MediaDescrambler.cpp133 jint srcOffset,
146 (const void*)((const uint8_t*)srcPtr + srcOffset), totalLength);
154 info.srcOffset = 0;
292 jobject srcBuf, jint srcOffset, jint srcLimit,
314 env, srcBuf, srcOffset, srcLimit, totalLength, &srcPtr, &srcArray);
335 srcPtr, srcOffset, dstPtr, dstOffset, &result);
127 descramble( jbyte key, size_t numSubSamples, ssize_t totalLength, DescramblerPlugin::SubSample *subSamples, const void *srcPtr, jint srcOffset, void *dstPtr, jint dstOffset, ssize_t *result) argument
289 android_media_MediaDescrambler_native_descramble( JNIEnv *env, jobject thiz, jbyte key, jint numSubSamples, jintArray numBytesOfClearDataObj, jintArray numBytesOfEncryptedDataObj, jobject srcBuf, jint srcOffset, jint srcLimit, jobject dstBuf, jint dstOffset, jint dstLimit) argument
/frameworks/native/include/media/cas/
H A DDescramblerAPI.h89 int32_t srcOffset,
/frameworks/av/drm/libmediadrm/
H A DMediaCasDefs.cpp105 err = parcel->readInt32(&srcOffset);
163 err = parcel->writeInt32(srcOffset);
H A DDescramblerImpl.cpp87 info.srcOffset,
/frameworks/av/include/media/
H A DMediaCasDefs.h78 int32_t srcOffset; member in class:android::media::MediaDescrambler::DescrambleInfo
/frameworks/av/media/libstagefright/matroska/
H A DMatroskaExtractor.cpp724 size_t srcOffset = 0; local
726 while (srcOffset + mNALSizeLen <= srcSize) {
729 case 1: NALsize = srcPtr[srcOffset]; break;
730 case 2: NALsize = U16_AT(srcPtr + srcOffset); break;
731 case 3: NALsize = U24_AT(srcPtr + srcOffset); break;
732 case 4: NALsize = U32_AT(srcPtr + srcOffset); break;
737 if (srcOffset + mNALSizeLen + NALsize <= srcOffset + mNALSizeLen) {
742 } else if (srcOffset + mNALSizeLen + NALsize > srcSize) {
751 &srcPtr[srcOffset
[all...]
/frameworks/av/drm/mediacas/plugins/clearkey/
H A DClearKeyCasPlugin.h117 int32_t srcOffset,
H A DClearKeyCasPlugin.cpp436 int32_t srcOffset,
442 "srcPtr=%p, dstPtr=%p, srcOffset=%d, dstOffset=%d",
445 srcPtr, dstPtr, srcOffset, dstOffset);
455 (uint8_t*)srcPtr + srcOffset,
430 descramble( bool secure, ScramblingControl scramblingControl, size_t numSubSamples, const SubSample *subSamples, const void *srcPtr, int32_t srcOffset, void *dstPtr, int32_t dstOffset, AString *errorDetailMsg) argument
/frameworks/av/drm/mediacas/plugins/mock/
H A DMockCasPlugin.h110 int32_t srcOffset,
H A DMockCasPlugin.cpp216 int32_t srcOffset,
221 "subSamples=%s, srcPtr=%p, dstPtr=%p, srcOffset=%d, dstOffset=%d)",
224 srcPtr, dstPtr, srcOffset, dstOffset);
210 descramble( bool secure, ScramblingControl scramblingControl, size_t numSubSamples, const SubSample *subSamples, const void *srcPtr, int32_t srcOffset, void *dstPtr, int32_t dstOffset, AString *errorDetailMsg) argument
/frameworks/av/media/libstagefright/rtsp/
H A DARTPWriter.cpp761 size_t srcOffset = 0; local
762 while (srcOffset < mediaLength) {
763 uint8_t toc = mediaData[srcOffset];
769 srcOffset += getFrameSize(isWide, FT);
771 CHECK_EQ(srcOffset, mediaLength);
811 srcOffset = 0;
817 ++srcOffset; // skip toc
818 memcpy(&data[dstOffset], &mediaData[srcOffset], frameSize - 1);
819 srcOffset += frameSize - 1;
/frameworks/av/media/libstagefright/
H A DMPEG4Extractor.cpp4728 size_t srcOffset = 0; local
4731 while (srcOffset < size) {
4732 bool isMalFormed = !isInRange((size_t)0u, size, srcOffset, mNALLengthSize);
4735 nalLength = parseNALSize(&mSrcBuffer[srcOffset]);
4736 srcOffset += mNALLengthSize;
4737 isMalFormed = !isInRange((size_t)0u, size, srcOffset, nalLength);
4765 memcpy(&dstData[dstOffset], &mSrcBuffer[srcOffset], nalLength);
4766 srcOffset += nalLength;
4769 CHECK_EQ(srcOffset, size);
5074 size_t srcOffset local
[all...]
H A DACodecBufferChannel.cpp153 descrambleInfo.srcOffset = 0;
/frameworks/base/core/jni/android/graphics/
H A DGraphicsJNI.h108 static bool SetPixels(JNIEnv* env, jintArray colors, int srcOffset,
H A DBitmap.cpp439 bool GraphicsJNI::SetPixels(JNIEnv* env, jintArray srcColors, int srcOffset, int srcStride, argument
450 const SkColor* src = (const SkColor*)array + srcOffset;
/frameworks/av/media/libstagefright/mpeg2ts/
H A DATSParser.cpp1377 info.srcOffset = 0;
1394 info.srcOffset = info.dstOffset = pesOffset;
/frameworks/native/vulkan/include/vulkan/
H A Dvulkan.h2224 VkDeviceSize srcOffset; member in struct:VkBufferCopy
2238 VkOffset3D srcOffset; member in struct:VkImageCopy
2290 VkOffset3D srcOffset; member in struct:VkImageResolve

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