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