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| author | Anton Kudryavtsev <a.kudryavtsev@netris.ru> | 2016-01-15 10:25:21 +0300 |
|---|---|---|
| committer | Anton Kudryavtsev <a.kudryavtsev@netris.ru> | 2016-01-15 11:29:02 +0000 |
| commit | 9ca9fac0e13a3f9407084fe450e02c66311d7328 (patch) | |
| tree | 86ef16d6224531d43e50949bca25729ddb436ca2 /src/plugins/videonode | |
| parent | 9c43f48d118ff869a9a621e1cea1ed2df81d2f37 (diff) | |
QSGVivanteVideoMaterial: fix expensive iteration over QMap::values()
Change-Id: I04b0fbe248e33821c93661b684b2e423f57e0f2f
Reviewed-by: Yoann Lopes <yoann.lopes@theqtcompany.com>
Diffstat (limited to 'src/plugins/videonode')
| -rw-r--r-- | src/plugins/videonode/imx6/qsgvivantevideomaterial.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/plugins/videonode/imx6/qsgvivantevideomaterial.cpp b/src/plugins/videonode/imx6/qsgvivantevideomaterial.cpp index 2e2092be9..5c120b0e1 100644 --- a/src/plugins/videonode/imx6/qsgvivantevideomaterial.cpp +++ b/src/plugins/videonode/imx6/qsgvivantevideomaterial.cpp @@ -125,7 +125,8 @@ void QSGVivanteVideoMaterial::bind() void QSGVivanteVideoMaterial::clearTextures() { - Q_FOREACH (GLuint id, mBitsToTextureMap.values()) { + for (auto it = mBitsToTextureMap.cbegin(), end = mBitsToTextureMap.cend(); it != end; ++it) { + GLuint id = it.value(); #ifdef QT_VIVANTE_VIDEO_DEBUG qDebug() << "delete texture: " << id; #endif |