diff options
Diffstat (limited to 'indra/newview/lltexturefetch.cpp')
| -rwxr-xr-x | indra/newview/lltexturefetch.cpp | 43 |
1 files changed, 31 insertions, 12 deletions
diff --git a/indra/newview/lltexturefetch.cpp b/indra/newview/lltexturefetch.cpp index ab7df02100..4008a6948d 100755 --- a/indra/newview/lltexturefetch.cpp +++ b/indra/newview/lltexturefetch.cpp @@ -1327,7 +1327,7 @@ bool LLTextureFetchWorker::doWork(S32 param) } } - static LLCachedControl<bool> use_http(gSavedSettings,"ImagePipelineUseHTTP", true); + static LLCachedControl<bool> use_http(gSavedSettings, "ImagePipelineUseHTTP", true); // if (mHost != LLHost::invalid) get_url = false; if ( use_http && mCanUseHTTP && mUrl.empty())//get http url. @@ -1472,6 +1472,9 @@ bool LLTextureFetchWorker::doWork(S32 param) if (mState == SEND_HTTP_REQ) { + // Also used in llmeshrepository + static LLCachedControl<bool> disable_range_req(gSavedSettings, "HttpRangeRequestsDisable", false); + if (! mCanUseHTTP) { releaseHttpSemaphore(); @@ -1553,16 +1556,32 @@ bool LLTextureFetchWorker::doWork(S32 param) // Will call callbackHttpGet when curl request completes // Only server bake images use the returned headers currently, for getting retry-after field. LLCore::HttpOptions *options = (mFTType == FTT_SERVER_BAKE) ? mFetcher->mHttpOptionsWithHeaders: mFetcher->mHttpOptions; - mHttpHandle = mFetcher->mHttpRequest->requestGetByteRange(mHttpPolicyClass, - mWorkPriority, - mUrl, - mRequestedOffset, - (mRequestedOffset + mRequestedSize) > HTTP_REQUESTS_RANGE_END_MAX - ? 0 - : mRequestedSize, - options, - mFetcher->mHttpHeaders, - this); + if (disable_range_req) + { + // 'Range:' requests may be disabled in which case all HTTP + // texture fetches result in full fetches. This can be used + // by people with questionable ISPs or networking gear that + // doesn't handle these well. + mHttpHandle = mFetcher->mHttpRequest->requestGet(mHttpPolicyClass, + mWorkPriority, + mUrl, + options, + mFetcher->mHttpHeaders, + this); + } + else + { + mHttpHandle = mFetcher->mHttpRequest->requestGetByteRange(mHttpPolicyClass, + mWorkPriority, + mUrl, + mRequestedOffset, + (mRequestedOffset + mRequestedSize) > HTTP_REQUESTS_RANGE_END_MAX + ? 0 + : mRequestedSize, + options, + mFetcher->mHttpHeaders, + this); + } if (LLCORE_HTTP_HANDLE_INVALID == mHttpHandle) { LLCore::HttpStatus status(mFetcher->mHttpRequest->getStatus()); @@ -1782,7 +1801,7 @@ bool LLTextureFetchWorker::doWork(S32 param) if (mState == DECODE_IMAGE) { - static LLCachedControl<bool> textures_decode_disabled(gSavedSettings,"TextureDecodeDisabled", false); + static LLCachedControl<bool> textures_decode_disabled(gSavedSettings, "TextureDecodeDisabled", false); setPriority(LLWorkerThread::PRIORITY_LOW | mWorkPriority); // Set priority first since Responder may change it if (textures_decode_disabled) |