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libva-driver-intel: VPP: Make sure the store buffer is allocated

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fixes a segfault. thanks fritsch
This commit is contained in:
Stefan Saraev 2015-03-24 13:05:37 +02:00 committed by Stephan Raue
parent f9e4c0b900
commit 6f25fd325c
1 changed files with 73 additions and 0 deletions
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73
packages/multimedia/libva-intel-driver/patches/libva-intel-driver-02-VPP-Make-sure-the-store-buffer-is-allocated.patch Normal file
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@ -0,0 +1,73 @@
From 545888beaa727d588c78422161a43355898cc908 Mon Sep 17 00:00:00 2001
From: "Xiang, Haihao" <haihao.xiang@intel.com>
Date: Mon, 23 Mar 2015 09:41:52 +0800
Subject: [PATCH] VPP: Make sure the store buffer is allocated
Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
---
src/i965_post_processing.c | 38 ++++++++++++++++++++++----------------
1 file changed, 22 insertions(+), 16 deletions(-)
diff --git a/src/i965_post_processing.c b/src/i965_post_processing.c
index 2c01e43..f5bf89c 100755
--- a/src/i965_post_processing.c
+++ b/src/i965_post_processing.c
@@ -1294,25 +1294,32 @@ pp_dndi_context_ensure_surfaces_storage(VADriverContextP ctx,
VASurfaceID new_surface;
unsigned int width, height;
- if (dndi_ctx->frame_store[i].obj_surface)
+ if (dndi_ctx->frame_store[i].obj_surface &&
+ dndi_ctx->frame_store[i].obj_surface->bo)
continue; // user allocated surface, not VPP internal
- if (i <= DNDI_FRAME_IN_STMM) {
- width = src_surface->orig_width;
- height = src_surface->orig_height;
- }
- else {
- width = dst_surface->orig_width;
- height = dst_surface->orig_height;
- }
+ if (dndi_ctx->frame_store[i].obj_surface) {
+ obj_surface = dndi_ctx->frame_store[i].obj_surface;
+ dndi_ctx->frame_store[i].is_scratch_surface = 0;
+ } else {
+ if (i <= DNDI_FRAME_IN_STMM) {
+ width = src_surface->orig_width;
+ height = src_surface->orig_height;
+ }
+ else {
+ width = dst_surface->orig_width;
+ height = dst_surface->orig_height;
+ }
- status = i965_CreateSurfaces(ctx, width, height, VA_RT_FORMAT_YUV420,
- 1, &new_surface);
- if (status != VA_STATUS_SUCCESS)
- return status;
+ status = i965_CreateSurfaces(ctx, width, height, VA_RT_FORMAT_YUV420,
+ 1, &new_surface);
+ if (status != VA_STATUS_SUCCESS)
+ return status;
- obj_surface = SURFACE(new_surface);
- assert(obj_surface != NULL);
+ obj_surface = SURFACE(new_surface);
+ assert(obj_surface != NULL);
+ dndi_ctx->frame_store[i].is_scratch_surface = 1;
+ }
if (i <= DNDI_FRAME_IN_PREVIOUS) {
status = i965_check_alloc_surface_bo(ctx, obj_surface,
@@ -1330,7 +1337,6 @@ pp_dndi_context_ensure_surfaces_storage(VADriverContextP ctx,
return status;
dndi_ctx->frame_store[i].obj_surface = obj_surface;
- dndi_ctx->frame_store[i].is_scratch_surface = 1;
}
return VA_STATUS_SUCCESS;
}
--
1.7.9.5