Cross Reference: /frameworks/av/media/libstagefright/AVIExtractor.cpp

Lines Matching defs:offset
172         off64_t offset;
177                 mTrackIndex, mSampleIndex, &offset, &size, &isKey, &timeUs);
188         ssize_t n = mExtractor->mDataSource->readAt(offset, out->data(), size);
245     if (mBuffer != NULL && mBuffer->offset() > 0) {
278     for (size_t offset = 0; offset + 3 < mBuffer->size(); ++offset) {
279         uint32_t firstHeader = U32_AT(mBuffer->data() + offset);
286         size_t subsequentOffset = offset + frameSize;
311                     mBuffer->data() + offset,
312                     mBuffer->size() - offset);
314             mBuffer->setRange(0, mBuffer->size() - offset);
359             mBuffer->offset() + frameSize, mBuffer->size() - frameSize);
422 ssize_t AVIExtractor::parseChunk(off64_t offset, off64_t size, int depth) {
428     ssize_t n = mDataSource->readAt(offset, tmp, 8);
452         n = mDataSource->readAt(offset + 8, &tmp[8], 4);
460         ALOGV("%s offset 0x%08llx LIST of '%c%c%c%c', size %d",
462              offset,
471             // offset.
473             mMovieOffset = offset;
475             off64_t subOffset = offset + 12;
489         ALOGV("%s offset 0x%08llx CHUNK '%c%c%c%c'",
491              offset,
502                 err = parseStreamHeader(offset + 8, chunkSize);
508                 err = parseStreamFormat(offset + 8, chunkSize);
514                 err = parseIndex(offset + 8, chunkSize);
589 status_t AVIExtractor::parseStreamHeader(off64_t offset, size_t size) {
599     ssize_t n = mDataSource->readAt(offset, buffer->data(), buffer->size());
669 status_t AVIExtractor::parseStreamFormat(off64_t offset, size_t size) {
689     ssize_t n = mDataSource->readAt(offset, buffer->data(), buffer->size());
767 status_t AVIExtractor::parseIndex(off64_t offset, size_t size) {
773     ssize_t n = mDataSource->readAt(offset, buffer->data(), buffer->size());
810         uint32_t offset = U32LE_AT(&data[8]);
822         info->mOffset = offset;
845         off64_t offset;
849         status_t err = getSampleInfo(0, 0, &offset, &size, &isKey, &timeUs);
853             err = getSampleInfo(0, 0, &offset, &size, &isKey, &timeUs);
881                 off64_t offset;
889                             &offset, &size, &isKey, &dummy);
1002     off64_t offset;
1007         getSampleInfo(trackIndex, 0, &offset, &size, &isKey, &timeUs);
1014     ssize_t n = mDataSource->readAt(offset, buffer->data(), buffer->size());
1050     off64_t offset;
1061                     trackIndex, sampleIndex, &offset, &size, &isKey, &timeUs);
1075     ssize_t n = mDataSource->readAt(offset, buffer->data(), buffer->size());
1106         off64_t *offset, size_t *size, bool *isKey,
1121         *offset = info.mOffset + mMovieOffset + 8;
1123         *offset = info.mOffset;
1129     ssize_t n = mDataSource->readAt(*offset, tmp, 8);
1141     *offset += 8;
1165     off64_t offset;
1169             trackIndex, sampleIndex, &offset, &size, &isKey, sampleTimeUs);