diff options
| -rw-r--r-- | tracker-trackhat/camera.cpp | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/tracker-trackhat/camera.cpp b/tracker-trackhat/camera.cpp index a1265e80..9609132e 100644 --- a/tracker-trackhat/camera.cpp +++ b/tracker-trackhat/camera.cpp @@ -1,4 +1,5 @@ #include "trackhat.hpp" +#include "compat/sleep.hpp" #include <QDebug> pt_camera::result trackhat_camera::get_info() const @@ -80,6 +81,12 @@ error: bool trackhat_camera::start(const pt_settings&) { + int attempts = 0; + + if (status >= th_running) + return true; + +start: stop(); trackHat_EnableDebugMode(); @@ -99,6 +106,11 @@ bool trackhat_camera::start(const pt_settings&) return true; error: stop(); + if (++attempts < 5) + { + portable::sleep(100); + goto start; + } return false; } |