diff options
Diffstat (limited to 'src/multimedia/doc/snippets')
| -rw-r--r-- | src/multimedia/doc/snippets/multimedia-snippets/video.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/multimedia/doc/snippets/multimedia-snippets/video.cpp b/src/multimedia/doc/snippets/multimedia-snippets/video.cpp index 68dca0d01..8faf1aeab 100644 --- a/src/multimedia/doc/snippets/multimedia-snippets/video.cpp +++ b/src/multimedia/doc/snippets/multimedia-snippets/video.cpp @@ -86,8 +86,12 @@ public: void setVideoSurface(QAbstractVideoSurface *surface) { + if (m_surface != surface && m_surface && m_surface->isActive()) { + m_surface->stop(); + } m_surface = surface; - m_surface->start(m_format); + if (m_surface) + m_surface->start(m_format); } // ... |