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vulkan: zero out AVBufferRef in case of failure

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This resulted in uninit errors and was never caught as
we generally did not use massive allocations before.
This commit is contained in:
Lynne
2024-11-24 17:28:23 +01:00
parent f582de8f34
commit 86e552506d
1 changed files with 4 additions and 0 deletions
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4
libavutil/vulkan.c
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@@ -1213,6 +1213,8 @@ int ff_vk_get_pooled_buffer(FFVulkanContext *ctx, AVBufferPool **buf_pool,
AVBufferRef *ref;
FFVkBuffer *data;
*buf = NULL;
if (!(*buf_pool)) {
*buf_pool = av_buffer_pool_init2(sizeof(FFVkBuffer), ctx,
alloc_data_buf, NULL);
@@ -1239,6 +1241,7 @@ int ff_vk_get_pooled_buffer(FFVulkanContext *ctx, AVBufferPool **buf_pool,
mem_props);
if (err < 0) {
av_buffer_unref(&ref);
*buf = NULL;
return err;
}
@@ -1246,6 +1249,7 @@ int ff_vk_get_pooled_buffer(FFVulkanContext *ctx, AVBufferPool **buf_pool,
err = ff_vk_map_buffer(ctx, data, &data->mapped_mem, 0);
if (err < 0) {
av_buffer_unref(&ref);
*buf = NULL;
return err;
}
}