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avutil/hwcontext_vulkan: check if created before destroying the device

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Signed-off-by: Wu Jianhua <jianhua.wu@intel.com>
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Wu Jianhua 2021-11-24 12:11:52 +08:00 committed by Lynne
parent 9dd104f6e2
commit c2a356d583
1 changed files with 2 additions and 1 deletions
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3
libavutil/hwcontext_vulkan.c
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@ -1150,7 +1150,8 @@ static void vulkan_device_free(AVHWDeviceContext *ctx)
FFVulkanFunctions *vk = &p->vkfn;
AVVulkanDeviceContext *hwctx = ctx->hwctx;
vk->DestroyDevice(hwctx->act_dev, hwctx->alloc);
if (hwctx->act_dev)
vk->DestroyDevice(hwctx->act_dev, hwctx->alloc);
if (p->debug_ctx)
vk->DestroyDebugUtilsMessengerEXT(hwctx->inst, p->debug_ctx,