From 9ab2b2ff9f18cc4cf984efb93448d4d1e070efea Mon Sep 17 00:00:00 2001 From: qinlong0101 Date: Wed, 8 Jun 2022 14:42:18 +0800 Subject: [PATCH] =?UTF-8?q?codex=E5=91=8A=E8=AD=A6=E6=B8=85=E7=90=86?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: qinlong0101 --- .../sourceservice/dscreenmgr/src/screen_manager_adapter.cpp | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/services/screenservice/sourceservice/dscreenmgr/src/screen_manager_adapter.cpp b/services/screenservice/sourceservice/dscreenmgr/src/screen_manager_adapter.cpp index b71d737..17429d6 100644 --- a/services/screenservice/sourceservice/dscreenmgr/src/screen_manager_adapter.cpp +++ b/services/screenservice/sourceservice/dscreenmgr/src/screen_manager_adapter.cpp @@ -41,7 +41,10 @@ uint64_t ScreenMgrAdapter::CreateVirtualScreen(const std::string &devId, const s { DHLOGI("CreateVirtualScreen, width: %u, height: %u", videoParam->GetScreenWidth(), videoParam->GetScreenHeight()); - std::string screenName = DSCREEN_PREFIX + SEPERATOR + devId.substr(0, 8) + SEPERATOR + dhId.substr(0, 8); + int32_t devIdsize = devId.size() / 2; + int32_t dhIdsize = dhId.size() / 2; + std::string screenName = DSCREEN_PREFIX + SEPERATOR + devId.substr(0, devIdsize) + + SEPERATOR + dhId.substr(0, dhIdsize); auto iter = screenIdMap_.find(screenName); if (iter != screenIdMap_.end()) { DHLOGI("remove an exist virtual screen.");