diff options
| -rw-r--r-- | kms++/inc/kms++/framebuffer.h | 2 | ||||
| -rw-r--r-- | kms++/src/framebuffer.cpp | 10 |
2 files changed, 12 insertions, 0 deletions
diff --git a/kms++/inc/kms++/framebuffer.h b/kms++/inc/kms++/framebuffer.h index cbf705d..faf2e71 100644 --- a/kms++/inc/kms++/framebuffer.h +++ b/kms++/inc/kms++/framebuffer.h @@ -13,6 +13,8 @@ public: uint32_t width() const { return m_width; } uint32_t height() const { return m_height; } + + void flush(); protected: Framebuffer(Card& card, uint32_t width, uint32_t height); diff --git a/kms++/src/framebuffer.cpp b/kms++/src/framebuffer.cpp index a7f589c..1ce8f2a 100644 --- a/kms++/src/framebuffer.cpp +++ b/kms++/src/framebuffer.cpp @@ -31,6 +31,16 @@ Framebuffer::Framebuffer(Card& card, uint32_t id) card.m_framebuffers.push_back(this); } +void Framebuffer::flush() +{ + drmModeClip clip { }; + clip.x1 = clip.y1 = 0; + clip.x2 = width(); + clip.y2 = height(); + + drmModeDirtyFB(card().fd(), id(), &clip, 1); +} + Framebuffer::~Framebuffer() { auto& fbs = card().m_framebuffers; |