From dc27a456ddfa9020097c2e5faf8ec47385f4f920 Mon Sep 17 00:00:00 2001
From: Peter Ujfalusi <peter.ujfalusi@ti.com>
Date: Mon, 26 Oct 2015 15:05:31 +0200
Subject: libkms++: dumbframebuffer: Get file descriptor for the FB

v4l linux needs file descriptor instead of handle.
---
 libkms++/dumbframebuffer.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'libkms++/dumbframebuffer.h')

diff --git a/libkms++/dumbframebuffer.h b/libkms++/dumbframebuffer.h
index 0ee0406..51f5123 100644
--- a/libkms++/dumbframebuffer.h
+++ b/libkms++/dumbframebuffer.h
@@ -20,12 +20,14 @@ public:
 	uint32_t stride(unsigned plane) const { return m_planes[plane].stride; }
 	uint32_t size(unsigned plane) const { return m_planes[plane].size; }
 	uint32_t offset(unsigned plane) const { return m_planes[plane].offset; }
+	uint32_t prime_fd(unsigned plane);
 
 	void clear();
 
 private:
 	struct FramebufferPlane {
 		uint32_t handle;
+		int prime_fd;
 		uint32_t size;
 		uint32_t stride;
 		uint32_t offset;
-- 
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