diff options
Diffstat (limited to 'indra/llimage/llimageworker.cpp')
| -rw-r--r-- | indra/llimage/llimageworker.cpp | 31 |
1 files changed, 18 insertions, 13 deletions
diff --git a/indra/llimage/llimageworker.cpp b/indra/llimage/llimageworker.cpp index c1ee052997..fd59daad3d 100644 --- a/indra/llimage/llimageworker.cpp +++ b/indra/llimage/llimageworker.cpp @@ -35,8 +35,10 @@ class ImageRequest { public: ImageRequest(const LLPointer<LLImageFormatted>& image, - S32 discard, BOOL needs_aux, - const LLPointer<LLImageDecodeThread::Responder>& responder); + S32 discard, + BOOL needs_aux, + const LLPointer<LLImageDecodeThread::Responder>& responder, + U32 request_id); virtual ~ImageRequest(); /*virtual*/ bool processRequest(); @@ -48,6 +50,7 @@ private: // input LLPointer<LLImageFormatted> mFormattedImage; S32 mDiscardLevel; + U32 mRequestId; BOOL mNeedsAux; // output LLPointer<LLImageRaw> mDecodedImageRaw; @@ -62,6 +65,7 @@ private: // MAIN THREAD LLImageDecodeThread::LLImageDecodeThread(bool /*threaded*/) + : mDecodeCount(0) { mThreadPool.reset(new LL::ThreadPool("ImageDecode", 8)); mThreadPool->start(); @@ -92,9 +96,10 @@ LLImageDecodeThread::handle_t LLImageDecodeThread::decodeImage( { LL_PROFILE_ZONE_SCOPED_CATEGORY_TEXTURE; + U32 decode_id = ++mDecodeCount; // Instantiate the ImageRequest right in the lambda, why not? bool posted = mThreadPool->getQueue().post( - [req = ImageRequest(image, discard, needs_aux, responder)] + [req = ImageRequest(image, discard, needs_aux, responder, decode_id)] () mutable { auto done = req.processRequest(); @@ -103,13 +108,10 @@ LLImageDecodeThread::handle_t LLImageDecodeThread::decodeImage( if (! posted) { LL_DEBUGS() << "Tried to start decoding on shutdown" << LL_ENDL; - // should this return 0? + return 0; } - // It's important to our consumer (LLTextureFetchWorker) that we return a - // nonzero handle. It is NOT important that the nonzero handle be unique: - // nothing is ever done with it except to compare it to zero, or zero it. - return 17; + return decode_id; } void LLImageDecodeThread::shutdown() @@ -123,15 +125,18 @@ LLImageDecodeThread::Responder::~Responder() //---------------------------------------------------------------------------- -ImageRequest::ImageRequest(const LLPointer<LLImageFormatted>& image, - S32 discard, BOOL needs_aux, - const LLPointer<LLImageDecodeThread::Responder>& responder) +ImageRequest::ImageRequest(const LLPointer<LLImageFormatted>& image, + S32 discard, + BOOL needs_aux, + const LLPointer<LLImageDecodeThread::Responder>& responder, + U32 request_id) : mFormattedImage(image), mDiscardLevel(discard), mNeedsAux(needs_aux), mDecodedRaw(FALSE), mDecodedAux(FALSE), - mResponder(responder) + mResponder(responder), + mRequestId(request_id) { } @@ -199,7 +204,7 @@ void ImageRequest::finishRequest(bool completed) if (mResponder.notNull()) { bool success = completed && mDecodedRaw && (!mNeedsAux || mDecodedAux); - mResponder->completed(success, mDecodedImageRaw, mDecodedImageAux); + mResponder->completed(success, mDecodedImageRaw, mDecodedImageAux, mRequestId); } // Will automatically be deleted } |