diff options
| author | Ulf Hermann <ulf.hermann@digia.com> | 2014-08-29 12:33:48 +0200 |
|---|---|---|
| committer | Ulf Hermann <ulf.hermann@digia.com> | 2014-09-12 09:54:11 +0200 |
| commit | 7d03dfe4192f164e837df2c5652b83ffe04840d6 (patch) | |
| tree | 7fc5806755be62bf783fb9c05fb706412940488c /src/quick/scenegraph/util/qsgatlastexture.cpp | |
| parent | 22fcb0efbe0644f5bd29e9538ebb76fa0dbc37b3 (diff) | |
Use QQuickProfiler's own timer to sample events
Like that the timings are more accurate.
Task-number: QTBUG-39876
Change-Id: Ia6bdce9c8089417e88797ec3a98c8a3e367f73f2
Reviewed-by: Gunnar Sletta <gunnar@sletta.org>
Diffstat (limited to 'src/quick/scenegraph/util/qsgatlastexture.cpp')
| -rw-r--r-- | src/quick/scenegraph/util/qsgatlastexture.cpp | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/src/quick/scenegraph/util/qsgatlastexture.cpp b/src/quick/scenegraph/util/qsgatlastexture.cpp index c396507ab6..bc091edffe 100644 --- a/src/quick/scenegraph/util/qsgatlastexture.cpp +++ b/src/quick/scenegraph/util/qsgatlastexture.cpp @@ -368,9 +368,12 @@ void Atlas::bind(QSGTexture::Filtering filtering) // Upload all pending images.. for (int i=0; i<m_pending_uploads.size(); ++i) { - bool profileFrames = QSG_LOG_TIME_TEXTURE().isDebugEnabled() || QQuickProfiler::enabled; + bool profileFrames = QSG_LOG_TIME_TEXTURE().isDebugEnabled(); if (profileFrames) qsg_renderer_timer.start(); + // Skip bind, convert, swizzle; they're irrelevant + Q_QUICK_SG_PROFILE_START(QQuickProfiler::SceneGraphTexturePrepare); + Q_QUICK_SG_PROFILE_SKIP(QQuickProfiler::SceneGraphTexturePrepare, 3); if (m_externalFormat == GL_BGRA && !m_use_bgra_fallback) { @@ -383,12 +386,10 @@ void Atlas::bind(QSGTexture::Filtering filtering) << "ms (" << m_pending_uploads.at(i)->image().width() << "x" << m_pending_uploads.at(i)->image().height() << ")"; - Q_QUICK_SG_PROFILE(QQuickProfiler::SceneGraphTexturePrepare, ( - 0, // bind (not relevant) - 0, // convert (not relevant) - 0, // swizzle (not relevant) - qsg_renderer_timer.nsecsElapsed(), // (upload all of the above) - 0)); // mipmap (not used ever...) + // Skip mipmap; unused + Q_QUICK_SG_PROFILE_RECORD(QQuickProfiler::SceneGraphTexturePrepare); + Q_QUICK_SG_PROFILE_SKIP(QQuickProfiler::SceneGraphTexturePrepare, 1); + Q_QUICK_SG_PROFILE_REPORT(QQuickProfiler::SceneGraphTexturePrepare); } GLenum f = filtering == QSGTexture::Nearest ? GL_NEAREST : GL_LINEAR; |