diff options
Diffstat (limited to 'src/glx/dri3_priv.h')
| -rw-r--r-- | src/glx/dri3_priv.h | 24 |
1 files changed, 5 insertions, 19 deletions
diff --git a/src/glx/dri3_priv.h b/src/glx/dri3_priv.h index 9d142cf5137..1d124f8abd7 100644 --- a/src/glx/dri3_priv.h +++ b/src/glx/dri3_priv.h @@ -143,25 +143,9 @@ struct dri3_context __DRIcontext *driContext; }; -#define DRI3_NUM_BACK 2 +#define DRI3_MAX_BACK 3 #define DRI3_BACK_ID(i) (i) -#define DRI3_FRONT_ID (DRI3_NUM_BACK) - -static inline int -dri3_buf_id_next(int buf_id) -{ - if (buf_id == DRI3_NUM_BACK - 1) - return 0; - return buf_id + 1; -} - -static inline int -dri3_buf_id_prev(int buf_id) -{ - if (buf_id == 0) - return DRI3_NUM_BACK - 1; - return buf_id - 1; -} +#define DRI3_FRONT_ID (DRI3_MAX_BACK) static inline int dri3_pixmap_buf_id(enum dri3_buffer_type buffer_type) @@ -172,7 +156,7 @@ dri3_pixmap_buf_id(enum dri3_buffer_type buffer_type) return DRI3_FRONT_ID; } -#define DRI3_NUM_BUFFERS (1 + DRI3_NUM_BACK) +#define DRI3_NUM_BUFFERS (1 + DRI3_MAX_BACK) struct dri3_drawable { __GLXDRIdrawable base; @@ -182,6 +166,7 @@ struct dri3_drawable { uint8_t have_back; uint8_t have_fake_front; uint8_t is_pixmap; + uint8_t flipping; /* SBC numbers are tracked by using the serial numbers * in the present request and complete events @@ -198,6 +183,7 @@ struct dri3_drawable { struct dri3_buffer *buffers[DRI3_NUM_BUFFERS]; int cur_back; + int num_back; uint32_t *stamp; |