From 625e76c1e429657009c9521ee958e9c2535a2f07 Mon Sep 17 00:00:00 2001 From: Xiaohong Bao Date: Tue, 3 Apr 2012 16:02:03 -0600 Subject: For SH-3072: do not pause texture fetching when FPS is low. --- indra/newview/llappviewer.cpp | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'indra/newview') diff --git a/indra/newview/llappviewer.cpp b/indra/newview/llappviewer.cpp index bea8303d69..971b096a15 100644 --- a/indra/newview/llappviewer.cpp +++ b/indra/newview/llappviewer.cpp @@ -1339,13 +1339,11 @@ bool LLAppViewer::mainLoop() ms_sleep(500); } - static const F64 FRAME_SLOW_THRESHOLD = 0.5; //2 frames per seconds const F64 max_idle_time = llmin(.005*10.0*gFrameTimeSeconds, 0.005); // 5 ms a second idleTimer.reset(); - bool is_slow = (frameTimer.getElapsedTimeF64() > FRAME_SLOW_THRESHOLD) ; S32 total_work_pending = 0; S32 total_io_pending = 0; - while(!is_slow)//do not unpause threads if the frame rates are very low. + while(1) { S32 work_pending = 0; S32 io_pending = 0; -- cgit v1.2.3 From 6eb53b7c42812cd1e2ebca21bec6849ba850406f Mon Sep 17 00:00:00 2001 From: Xiaohong Bao Date: Tue, 3 Apr 2012 16:02:36 -0600 Subject: For SH-3071: Increase HTTP concurrency to improve texture fetching performance --- indra/newview/lltexturefetch.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'indra/newview') diff --git a/indra/newview/lltexturefetch.cpp b/indra/newview/lltexturefetch.cpp index e27ebf9018..9ed6537b7a 100755 --- a/indra/newview/lltexturefetch.cpp +++ b/indra/newview/lltexturefetch.cpp @@ -1151,7 +1151,7 @@ bool LLTextureFetchWorker::doWork(S32 param) //1, not openning too many file descriptors at the same time; //2, control the traffic of http so udp gets bandwidth. // - static const S32 MAX_NUM_OF_HTTP_REQUESTS_IN_QUEUE = 8 ; + static const S32 MAX_NUM_OF_HTTP_REQUESTS_IN_QUEUE = 24 ; if(mFetcher->getNumHTTPRequests() > MAX_NUM_OF_HTTP_REQUESTS_IN_QUEUE) { return false ; //wait. -- cgit v1.2.3