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#ifndef XVBO_H
#define XVBO_H
/*
* This is a special Xv image format used to pass DRM named buffers
* via the Xv protocol to the backend, allowing for zero copy display.
*
* The format of the passed buffer is:
* word 0: fourcc of the data contained in the DRM named buffer
* word 1: DRM name of the buffer
*
* The buffer shall be a minimum of 8 bytes, and shall be in native
* host endian - since zero-copy only makes sense with an application
* running on the local machine.
*/
#define FOURCC_XVBO 0x4f425658
#define XVIMAGE_XVBO { \
FOURCC_XVBO, \
XvYUV, \
LSBFirst, \
{ 0 }, \
0, \
XvPlanar, \
1, \
0, 0, 0, 0, \
8, 8, 8, \
1, 2, 2, \
1, 1, 1, \
"I", \
XvTopToBottom, \
}
#endif
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