[Mesa-dev] [PATCH 1/2] st/va: Enable vaExportSurfaceHandle()

Mark Thompson sw at jkqxz.net
Wed Feb 7 23:10:15 UTC 2018


It is present from libva 2.1 (VAAPI 1.1.0 or higher).

Signed-off-by: Mark Thompson <sw at jkqxz.net>
Acked-by: Christian K├Ânig <christian.koenig at amd.com>
---
Retested with up-to-date stuff, including unmodified git libva now.  They have applied the version bump and it looks like 2.1 will actually be released soon (<https://github.com/intel/libva/releases/tag/2.1.0.pre1>), so it seems like it would be sensible to apply this now.

Thanks,

- Mark


 src/gallium/state_trackers/va/context.c | 8 +++++++-
 src/gallium/state_trackers/va/surface.c | 2 +-
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/src/gallium/state_trackers/va/context.c b/src/gallium/state_trackers/va/context.c
index f567f544fd..189d361ff3 100644
--- a/src/gallium/state_trackers/va/context.c
+++ b/src/gallium/state_trackers/va/context.c
@@ -89,7 +89,13 @@ static struct VADriverVTable vtable =
    &vlVaQuerySurfaceAttributes,
    &vlVaAcquireBufferHandle,
    &vlVaReleaseBufferHandle,
-#if 0
+#if VA_CHECK_VERSION(1, 1, 0)
+   NULL, /* vaCreateMFContext */
+   NULL, /* vaMFAddContext */
+   NULL, /* vaMFReleaseContext */
+   NULL, /* vaMFSubmit */
+   NULL, /* vaCreateBuffer2 */
+   NULL, /* vaQueryProcessingRate */
    &vlVaExportSurfaceHandle,
 #endif
 };
diff --git a/src/gallium/state_trackers/va/surface.c b/src/gallium/state_trackers/va/surface.c
index 9823232413..8604136944 100644
--- a/src/gallium/state_trackers/va/surface.c
+++ b/src/gallium/state_trackers/va/surface.c
@@ -926,7 +926,7 @@ vlVaQueryVideoProcPipelineCaps(VADriverContextP ctx, VAContextID context,
    return VA_STATUS_SUCCESS;
 }
 
-#if 0
+#if VA_CHECK_VERSION(1, 1, 0)
 VAStatus
 vlVaExportSurfaceHandle(VADriverContextP ctx,
                         VASurfaceID surface_id,
-- 
2.15.1


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