vulkan: return current queue index from ff_vk_qf_rotate()

2 years ago · 721b71da4a
parent b15104ed97
commit 721b71da4a
2 changed files with 3 additions and 2 deletions
--- a/libavutil/vulkan.c
+++ b/libavutil/vulkan.c
@ -240,9 +240,10 @@ int ff_vk_qf_init(FFVulkanContext *s, FFVkQueueFamilyCtx *qf,
    return ret;
 }

-void ff_vk_qf_rotate(FFVkQueueFamilyCtx *qf)
+int ff_vk_qf_rotate(FFVkQueueFamilyCtx *qf)
 {
    qf->cur_queue = (qf->cur_queue + 1) % qf->nb_queues;
+    return qf->cur_queue;
 }

 int ff_vk_alloc_mem(FFVulkanContext *s, VkMemoryRequirements *req,
--- a/libavutil/vulkan.h
+++ b/libavutil/vulkan.h
@ -306,7 +306,7 @@ int ff_vk_qf_init(FFVulkanContext *s, FFVkQueueFamilyCtx *qf,
 /**
 * Rotate through the queues in a queue family.
 */
-void ff_vk_qf_rotate(FFVkQueueFamilyCtx *qf);
+int ff_vk_qf_rotate(FFVkQueueFamilyCtx *qf);

 /**
 * Create a Vulkan sampler, will be auto-freed in ff_vk_filter_uninit()