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hwcontext_vulkan: expose the amount of queues for each queue family

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This, along with the next patch, are the last missing pieces to being
interoperable with libplacebo.
This commit is contained in:
Lynne 2020-05-13 16:20:15 +01:00
parent 2e08b39444
commit 01c7539f30
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2 changed files with 15 additions and 2 deletions
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libavutil/hwcontext_vulkan.c
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@ -679,16 +679,19 @@ static int search_queue_families(AVHWDeviceContext *ctx, VkDeviceCreateInfo *cd)
hwctx->queue_family_index = graph_index;
hwctx->queue_family_comp_index = graph_index;
hwctx->queue_family_tx_index = graph_index;
hwctx->nb_graphics_queues = qs[graph_index].queueCount;
if (comp_index != -1) {
ADD_QUEUE(comp_index, 0, 1, tx_index < 0)
hwctx->queue_family_tx_index = comp_index;
hwctx->queue_family_comp_index = comp_index;
hwctx->nb_comp_queues = qs[comp_index].queueCount;
}
if (tx_index != -1) {
ADD_QUEUE(tx_index, 0, 0, 1)
hwctx->queue_family_tx_index = tx_index;
hwctx->nb_tx_queues = qs[tx_index].queueCount;
}
#undef ADD_QUEUE