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-rw-r--r--v4l2++/inc/v4l2++/videodevice.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/v4l2++/inc/v4l2++/videodevice.h b/v4l2++/inc/v4l2++/videodevice.h
index bdb290e..9016a7f 100644
--- a/v4l2++/inc/v4l2++/videodevice.h
+++ b/v4l2++/inc/v4l2++/videodevice.h
@@ -106,6 +106,8 @@ public:
void stream_on();
void stream_off();
+ int export_buffer(uint32_t index);
+
int fd() const { return m_fd; }
protected: