Searched defs:offset (Results 1 - 25 of 693) sorted by path

1234567891011>>

/frameworks/av/camera/
H A DCameraMetadata.cpp503 // arg2 = offset (blob)
504 // Must be after blob since we don't know offset until after writeBlob.
511 const size_t offset = static_cast<size_t>(offsetTmp); local
512 if (offset >= alignment) {
513 ALOGE("%s: metadata offset(%zu) should be less than alignment(%zu)",
519 const uintptr_t metadataStart = reinterpret_cast<uintptr_t>(blob.data()) + offset;
522 ALOGV("%s: alignment is: %zu, metadata start: %p, offset: %zu",
523 __FUNCTION__, alignment, tmp, offset);
563 * | arg2: offset |
577 * offset befor
587 size_t offset = 0; local
[all...]
/frameworks/av/cmds/screenrecord/
H A DTextRenderer.cpp47 // we move down a line (i.e. the Y offset changes). The offset increases
50 uint16_t offset = 0; local
55 offset = 0;
57 mXOffset[i] = offset;
58 offset += FontBitmap::glyphWidth[i] + 1;
H A Dscreenrecord.cpp274 printf("Rotated content area is %ux%u at offset x=%d y=%d\n",
277 printf("Content area is %ux%u at offset x=%d y=%d\n",
340 size_t bufIndex, offset, size; local
352 err = encoder->dequeueOutputBuffer(&bufIndex, &offset, &size, &ptsUsec,
/frameworks/av/cmds/stagefright/
H A Dcodec.cpp182 buffer->setRange(abuffer->offset(), abuffer->size());
192 0 /* offset */,
218 0 /* offset */,
254 size_t offset; local
259 &index, &offset, &size, &presentationTimeUs, &flags,
H A Dmediafilter.cpp143 size_t offset; member in struct:android::DecodedFrame
231 filterIndex, 0 /* offset */, destBuffer->size(),
242 filterIndex, 0 /* offset */, destBuffer->size(),
257 size_t offset; local
262 &index, &offset, &size, &presentationTimeUs, &flags,
540 buffer->setRange(abuffer->offset(), abuffer->size());
549 index, 0 /* offset */, buffer->size(),
572 index, 0 /* offset */, 0 /* size */,
597 &frame.index, &frame.offset, &frame.size,
/frameworks/av/drm/common/
H A DDrmEngineBase.cpp124 int fd, off64_t offset, off64_t length, const char* mime) {
127 return onOpenDecryptSession(uniqueId, decryptHandle, fd, offset, length);
130 return onOpenDecryptSession(uniqueId, decryptHandle, fd, offset, length, mime);
168 int uniqueId, DecryptHandle* decryptHandle, void* buffer, ssize_t numBytes, off64_t offset) {
169 return onPread(uniqueId, decryptHandle, buffer, numBytes, offset);
122 openDecryptSession( int uniqueId, DecryptHandle* decryptHandle, int fd, off64_t offset, off64_t length, const char* mime) argument
167 pread( int uniqueId, DecryptHandle* decryptHandle, void* buffer, ssize_t numBytes, off64_t offset) argument
H A DIDrmManagerService.cpp521 const off64_t offset = reply.readInt64(); local
533 drmConvertedStatus = new DrmConvertedStatus(statusCode, convertedData, offset);
553 const off64_t offset = reply.readInt64(); local
565 drmConvertedStatus = new DrmConvertedStatus(statusCode, convertedData, offset);
607 int uniqueId, int fd, off64_t offset, off64_t length, const char* mime) {
614 data.writeInt64(offset);
774 ssize_t numBytes, off64_t offset) {
785 data.writeInt64(offset);
1238 reply->writeInt64(drmConvertedStatus->offset);
1269 reply->writeInt64(drmConvertedStatus->offset);
606 openDecryptSession( int uniqueId, int fd, off64_t offset, off64_t length, const char* mime) argument
772 pread( int uniqueId, DecryptHandle* decryptHandle, void* buffer, ssize_t numBytes, off64_t offset) argument
1328 const off64_t offset = data.readInt64(); local
1525 const off64_t offset = data.readInt64(); local
[all...]
/frameworks/av/drm/drmserver/
H A DDrmManager.cpp400 int uniqueId, int fd, off64_t offset, off64_t length, const char* mime) {
413 result = rDrmEngine.openDecryptSession(uniqueId, handle, fd, offset, length, mime);
536 void* buffer, ssize_t numBytes, off64_t offset) {
542 result = drmEngine->pread(uniqueId, decryptHandle, buffer, numBytes, offset);
399 openDecryptSession( int uniqueId, int fd, off64_t offset, off64_t length, const char* mime) argument
535 pread(int uniqueId, DecryptHandle* decryptHandle, void* buffer, ssize_t numBytes, off64_t offset) argument
H A DDrmManagerService.cpp266 int uniqueId, int fd, off64_t offset, off64_t length, const char* mime) {
269 return mDrmManager->openDecryptSession(uniqueId, fd, offset, length, mime);
332 void* buffer, ssize_t numBytes, off64_t offset) {
337 return mDrmManager->pread(uniqueId, decryptHandle, buffer, numBytes, offset);
265 openDecryptSession( int uniqueId, int fd, off64_t offset, off64_t length, const char* mime) argument
331 pread(int uniqueId, DecryptHandle* decryptHandle, void* buffer, ssize_t numBytes, off64_t offset) argument
/frameworks/av/drm/libdrmframework/
H A DDrmManagerClient.cpp120 int fd, off64_t offset, off64_t length, const char* mime) {
123 mUniqueId, fd, offset, length, mime);
162 sp<DecryptHandle> &decryptHandle, void* buffer, ssize_t numBytes, off64_t offset) {
163 return mDrmManagerClientImpl->pread(mUniqueId, decryptHandle, buffer, numBytes, offset);
119 openDecryptSession( int fd, off64_t offset, off64_t length, const char* mime) argument
161 pread( sp<DecryptHandle> &decryptHandle, void* buffer, ssize_t numBytes, off64_t offset) argument
H A DDrmManagerClientImpl.cpp260 int uniqueId, int fd, off64_t offset,
264 uniqueId, fd, offset, length, mime);
328 void* buffer, ssize_t numBytes, off64_t offset) {
332 uniqueId, decryptHandle.get(), buffer, numBytes, offset);
259 openDecryptSession( int uniqueId, int fd, off64_t offset, off64_t length, const char* mime) argument
327 pread(int uniqueId, sp<DecryptHandle> &decryptHandle, void* buffer, ssize_t numBytes, off64_t offset) argument
/frameworks/av/drm/libdrmframework/plugins/forward-lock/FwdLockEngine/include/
H A DFwdLockEngine.h288 * the output converted data and offset. In this case the
289 * application will ignore the offset information.
298 * the entire data used over a conversion session. This signature must be copied to the offset
305 * the application about the file offset at which this
326 * @param offset Start position of the content
334 int fd, off64_t offset, off64_t length);
338 int fd, int offset, int length);
457 * @param offset Offset with which to update the file position.
467 off64_t offset,
472 off_t offset,
535 off_t offset; member in class:android::FwdLockEngine::DecodeSession
[all...]
/frameworks/av/drm/libdrmframework/plugins/forward-lock/FwdLockEngine/src/
H A DFwdLockEngine.cpp409 int offset = -1; local
433 offset = convSession->output.fromConvertData.errorPos;
437 return new DrmConvertedStatus(getConvertedStatus(retStatus), convResult, offset);
444 int offset = -1; local
455 offset = convSession->output.fromCloseSession.fileOffset;
468 return new DrmConvertedStatus(getConvertedStatus(retStatus), convResult, offset);
475 off64_t offset,
481 int offset,
499 -1 < ::lseek(fileDesc, offset, SEEK_SET) &&
547 // offset i
472 onOpenDecryptSession(int , DecryptHandle* decryptHandle, int fd, off64_t offset, off64_t ) argument
653 onLseek(int , DecryptHandle* decryptHandle, off64_t offset, int whence) argument
673 onPread(int uniqueId, DecryptHandle* decryptHandle, void* buffer, ssize_t numBytes, off64_t offset) argument
[all...]
/frameworks/av/drm/libdrmframework/plugins/forward-lock/internal-format/decoder/
H A DFwdLockFile.c316 off64_t FwdLockFile_lseek(int fileDesc, off64_t offset, int whence) { argument
325 newFilePos = lseek64(pSession->fileDesc, pSession->dataOffset + offset, whence);
329 newFilePos = lseek64(pSession->fileDesc, offset, whence);
/frameworks/av/drm/libmediadrm/
H A DCrypto.cpp239 const sp<IMemory> &source, size_t offset,
253 const void *srcPtr = static_cast<uint8_t *>(source->pointer()) + offset;
237 decrypt(const uint8_t key[16], const uint8_t iv[16], CryptoPlugin::Mode mode, const CryptoPlugin::Pattern &pattern, const sp<IMemory> &source, size_t offset, const CryptoPlugin::SubSample *subSamples, size_t numSubSamples, const ICrypto::DestinationBuffer &destination, AString *errorDetailMsg) argument
H A DCryptoHal.cpp227 * are sent by providing an offset into the heap and a buffer size.
260 ssize_t offset; local
267 sp<IMemoryHeap> heap = memory->getMemory(&offset, &size);
276 buffer->offset = offset >= 0 ? offset : 0;
283 const ICrypto::SourceBuffer &source, size_t offset,
350 hPattern, hSubSamples, hSource, offset, hDestination,
281 decrypt(const uint8_t keyId[16], const uint8_t iv[16], CryptoPlugin::Mode mode, const CryptoPlugin::Pattern &pattern, const ICrypto::SourceBuffer &source, size_t offset, const CryptoPlugin::SubSample *subSamples, size_t numSubSamples, const ICrypto::DestinationBuffer &destination, AString *errorDetailMsg) argument
H A DICrypto.cpp101 const SourceBuffer &source, size_t offset,
132 data.writeInt32(offset);
336 int32_t offset = data.readInt32(); local
390 } else if ((size_t)offset > source.mSharedMemory->size() - totalSize) {
393 result = decrypt(key, iv, mode, pattern, source, offset,
99 decrypt(const uint8_t key[16], const uint8_t iv[16], CryptoPlugin::Mode mode, const CryptoPlugin::Pattern &pattern, const SourceBuffer &source, size_t offset, const CryptoPlugin::SubSample *subSamples, size_t numSubSamples, const DestinationBuffer &destination, AString *errorDetailMsg) argument
/frameworks/av/drm/mediacas/plugins/clearkey/
H A DClearKeyCasPlugin.cpp288 // 14-15: 0x00 00 = offset = 0.
393 const AES_KEY& key, size_t length, size_t offset, char* buffer) const {
399 CHECK(length >= offset + AES_BLOCK_SIZE);
401 return TpBlockCtsDecrypt(key, length - offset, buffer + offset);
392 decryptPayload( const AES_KEY& key, size_t length, size_t offset, char* buffer) const argument
H A Decm.cpp174 size_t offset = kCountSizeBytes; local
177 buffer_as_binary->data() + offset, EcmDescriptor::kSizeBytes);
182 offset += EcmDescriptor::kSizeBytes;
/frameworks/av/drm/mediadrm/plugins/clearkey/
H A DAesCtrDecryptor.cpp39 size_t offset = 0; local
49 memcpy(destination + offset, source + offset,
51 offset += subSample.mNumBytesOfClearData;
55 AES_ctr128_encrypt(source + offset, destination + offset,
59 offset += subSample.mNumBytesOfEncryptedData;
63 *bytesDecryptedOut = offset;
H A DCryptoPlugin.cpp46 size_t offset = 0; local
58 memcpy(reinterpret_cast<uint8_t*>(dstPtr) + offset,
59 reinterpret_cast<const uint8_t*>(srcPtr) + offset,
61 offset += subSample.mNumBytesOfClearData;
64 return static_cast<ssize_t>(offset);
/frameworks/av/include/drm/
H A DDrmConvertedStatus.h26 * data/checksum data and the offset. Offset is going to be used in the case of close
61 int offset; member in class:android::DrmConvertedStatus
/frameworks/av/include/media/
H A DVolumeShaper.h274 const T offset = volume - startVolume; local
277 it->second = it->second + offset * (MAX_CURVE_TIME - it->first) * scale;
524 void setOffset(R offset) { argument
525 mOffset = offset;
599 * should be based on the initial offset specified.
604 VS_LOG("delayed VolumeShaper, using cached offset:%f for volume:%f",
632 VS_LOG("delayed VolumeShaper, using cached offset %f", mDelayXOffset);
870 // if not started, the delay offset doesn't change.
881 VS_LOG("normalizedTime target x offset: %f", target);
/frameworks/av/include/media/stagefright/
H A DDataSource.h59 static sp<DataSource> CreateFromFd(int fd, int64_t offset, int64_t length);
66 // this returns zero; it just means the given offset is equal to, or
68 virtual ssize_t readAt(off64_t offset, void *data, size_t size) = 0;
71 bool getUInt16(off64_t offset, uint16_t *x);
72 bool getUInt24(off64_t offset, uint32_t *x); // 3 byte int, returned as a 32-bit int
73 bool getUInt32(off64_t offset, uint32_t *x);
74 bool getUInt64(off64_t offset, uint64_t *x);
87 bool getVector(off64_t offset, Vector<T>* x, size_t count,
101 virtual status_t reconnectAtOffset(off64_t /*offset*/) {
136 bool DataSource::getVector(off64_t offset, Vecto argument
[all...]
H A DRemoteDataSource.h46 virtual ssize_t readAt(off64_t offset, size_t size) { argument
47 ALOGV("readAt(%lld, %zu)", (long long)offset, size);
51 return mSource->readAt(offset, mMemory->pointer(), size);

Completed in 7344 milliseconds

1234567891011>>