bool FileInputStream::setPosition (int64 pos)
{
    jassert (openedOk());
    pos = jlimit ((int64) 0, totalSize, pos);

    needToSeek |= (currentPosition != pos);
    currentPosition = pos;

    return true;
}
int FileInputStream::read (void* buffer, int bytesToRead)
{
    jassert (openedOk());
    jassert (buffer != nullptr && bytesToRead >= 0);

    if (needToSeek)
    {
        if (juce_fileSetPosition (fileHandle, currentPosition) < 0)
            return 0;

        needToSeek = false;
    }

    const size_t num = readInternal (buffer, (size_t) bytesToRead);
    currentPosition += num;

    return (int) num;
}
コード例 #3
0
 void start()
 {
     jassert (openedOk());
     check ((*recorderRecord)->SetRecordState (recorderRecord, SL_RECORDSTATE_RECORDING));
 }
コード例 #4
0
 void start()
 {
     jassert (openedOk());
     check ((*playerPlay)->SetPlayState (playerPlay, SL_PLAYSTATE_PLAYING));
 }