inline void setWaitingBuffers(const QList<BufferId> &buffers) { _buffersWaiting = buffers.toSet(); }
inline void setWaitingBuffers(const QSet<BufferId> &buffers) { _buffersWaiting = buffers; }
inline void addWaitingBuffer(BufferId buffer) { _buffersWaiting << buffer; }
inline void setWaitingBuffers(const QList<BufferId> &buffers) { _buffersWaiting = buffers.toSet(); }
inline void setWaitingBuffers(const QSet<BufferId> &buffers) { _buffersWaiting = buffers; }
inline void addWaitingBuffer(BufferId buffer) { _buffersWaiting << buffer; }