182     audio_utils_iovec iovec[2];  in write()  local
183     ssize_t availToWrite = obtain(iovec, count, timeout);  in write()
185         memcpy((char *) mFifo.mBuffer + iovec[0].mOffset * mFifo.mFrameSize, buffer,  in write()
186                 iovec[0].mLength * mFifo.mFrameSize);  in write()
187         if (iovec[1].mLength > 0) {  in write()
188             memcpy((char *) mFifo.mBuffer + iovec[1].mOffset * mFifo.mFrameSize,  in write()
189                     (char *) buffer + (iovec[0].mLength * mFifo.mFrameSize),  in write()
190                     iovec[1].mLength * mFifo.mFrameSize);  in write()
198 ssize_t audio_utils_fifo_writer::obtain(audio_utils_iovec iovec[2], size_t count,  in obtain()
293     if (iovec != NULL) {  in obtain()
294         iovec[0].mOffset = rearOffset;  in obtain()
295         iovec[0].mLength = part1;  in obtain()
296         iovec[1].mOffset = 0;  in obtain()
297         iovec[1].mLength = part2;  in obtain()
439     audio_utils_iovec iovec[2];  in read()  local
440     ssize_t availToRead = obtain(iovec, count, timeout, lost);  in read()
442         memcpy(buffer, (char *) mFifo.mBuffer + iovec[0].mOffset * mFifo.mFrameSize,  in read()
443                 iovec[0].mLength * mFifo.mFrameSize);  in read()
444         if (iovec[1].mLength > 0) {  in read()
445             memcpy((char *) buffer + (iovec[0].mLength * mFifo.mFrameSize),  in read()
446                     (char *) mFifo.mBuffer + iovec[1].mOffset * mFifo.mFrameSize,  in read()
447                     iovec[1].mLength * mFifo.mFrameSize);  in read()
454 ssize_t audio_utils_fifo_reader::obtain(audio_utils_iovec iovec[2], size_t count,  in obtain()
458     return obtain(iovec, count, timeout, NULL /*lost*/);  in obtain()
514 ssize_t audio_utils_fifo_reader::obtain(audio_utils_iovec iovec[2], size_t count,  in obtain()
604     if (iovec != NULL) {  in obtain()
605         iovec[0].mOffset = frontOffset;  in obtain()
606         iovec[0].mLength = part1;  in obtain()
607         iovec[1].mOffset = 0;  in obtain()
608         iovec[1].mLength = part2;  in obtain()
627     audio_utils_iovec iovec[2];  in flush()  local
628     ssize_t ret = obtain(iovec, SIZE_MAX /*count*/, NULL /*timeout*/, lost);  in flush()