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| author | Marek Olšák <marek.olsak@amd.com> | 2016-02-24 18:51:15 +0100 |
|---|---|---|
| committer | Marek Olšák <marek.olsak@amd.com> | 2016-03-09 15:02:25 +0100 |
| commit | 82db518f1519cec9e3842f23455a105e2006afbd (patch) | |
| tree | 5baa1ddfa03e94f1edc53b10473c67b9dce26fee /src/gallium/state_trackers/xa | |
| parent | d943ac432de1f46cea47bdbf5ffe5365e2aef386 (diff) | |
| download | external_mesa3d-82db518f1519cec9e3842f23455a105e2006afbd.zip external_mesa3d-82db518f1519cec9e3842f23455a105e2006afbd.tar.gz external_mesa3d-82db518f1519cec9e3842f23455a105e2006afbd.tar.bz2 | |
gallium: add external usage flags to resource_from(get)_handle (v2)
This will allow drivers to make better decisions about texture sharing
for DRI2, DRI3, Wayland, and OpenCL.
v2: add read/write flags, take advantage of __DRI_IMAGE_USE_BACKBUFFER
Reviewed-by: Axel Davy <axel.davy@ens.fr>
Diffstat (limited to 'src/gallium/state_trackers/xa')
| -rw-r--r-- | src/gallium/state_trackers/xa/xa_tracker.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/gallium/state_trackers/xa/xa_tracker.c b/src/gallium/state_trackers/xa/xa_tracker.c index d57464b..f09baed 100644 --- a/src/gallium/state_trackers/xa/xa_tracker.c +++ b/src/gallium/state_trackers/xa/xa_tracker.c @@ -362,7 +362,8 @@ surface_create(struct xa_tracker *xa, template->bind |= PIPE_BIND_SCANOUT; if (whandle) - srf->tex = xa->screen->resource_from_handle(xa->screen, template, whandle); + srf->tex = xa->screen->resource_from_handle(xa->screen, template, whandle, + PIPE_HANDLE_USAGE_READ_WRITE); else srf->tex = xa->screen->resource_create(xa->screen, template); if (!srf->tex) @@ -548,7 +549,8 @@ xa_surface_handle(struct xa_surface *srf, memset(&whandle, 0, sizeof(whandle)); whandle.type = handle_type(type); - res = screen->resource_get_handle(screen, srf->tex, &whandle); + res = screen->resource_get_handle(screen, srf->tex, &whandle, + PIPE_HANDLE_USAGE_READ_WRITE); if (!res) return -XA_ERR_INVAL; |