bool fcExrContext::beginFrame(const char *path, int width, int height)
{
if (m_task != nullptr) {
fcDebugLog("fcExrContext::beginFrame(): beginFrame() is already called. maybe you forgot to call endFrame().");
return false;
}
// 実行中のタスクの数が上限に達している場合適当に待つ
if (m_active_task_count >= m_conf.max_tasks)
{
std::this_thread::sleep_for(std::chrono::milliseconds(10));
if (m_active_task_count >= m_conf.max_tasks)
{
m_tasks.wait();
}
}
m_task = new fcExrTaskData(path, width, height, m_conf.compression);
return true;
}
