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vkphysicaldevice: fetch queue family video codec operations

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Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4351>
This commit is contained in:
Víctor Manuel Jáquez Leal 2023-03-20 20:44:28 +01:00 committed by GStreamer Marge Bot
parent dde60fab37
commit 83160fb47c
2 changed files with 36 additions and 4 deletions
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31
subprojects/gst-plugins-bad/gst-libs/gst/vulkan/gstvkphysicaldevice.c
View file

@ -260,6 +260,7 @@ gst_vulkan_physical_device_finalize (GObject * object)
g_free (priv->available_extensions);
priv->available_extensions = NULL;
g_free (device->queue_family_video_ops);
g_free (device->queue_family_props);
device->queue_family_props = NULL;
@ -559,10 +560,11 @@ dump_queue_properties (GstVulkanPhysicalDevice * device, GError ** error)
queue_family_props[i].queueFlags);
GST_LOG_OBJECT (device,
"queue family at index %i supports %i queues "
"with flags (0x%x) \'%s\', %" G_GUINT32_FORMAT " timestamp bits and "
"a minimum image transfer granuality of %" GST_VULKAN_EXTENT3D_FORMAT,
i, device->queue_family_props[i].queueCount,
"with flags (0x%x) \'%s\', video operations (0x%x), %" G_GUINT32_FORMAT
" timestamp bits and a minimum image transfer granuality of %"
GST_VULKAN_EXTENT3D_FORMAT, i, device->queue_family_props[i].queueCount,
device->queue_family_props[i].queueFlags, queue_flags_str,
device->queue_family_video_ops[i],
device->queue_family_props[i].timestampValidBits,
GST_VULKAN_EXTENT3D_ARGS (device->
queue_family_props[i].minImageTransferGranularity));
@ -1003,22 +1005,43 @@ gst_vulkan_physical_device_fill_info (GstVulkanPhysicalDevice * device,
if (device->n_queue_families > 0) {
VkQueueFamilyProperties2 *props;
int i;
void *next = NULL;
#if GST_VULKAN_HAVE_VIDEO_EXTENSIONS
VkQueueFamilyVideoPropertiesKHR *queue_family_video_props;
queue_family_video_props =
g_new0 (VkQueueFamilyVideoPropertiesKHR, device->n_queue_families);
#endif
props = g_new0 (VkQueueFamilyProperties2, device->n_queue_families);
for (i = 0; i < device->n_queue_families; i++) {
#if GST_VULKAN_HAVE_VIDEO_EXTENSIONS
queue_family_video_props[i].sType =
VK_STRUCTURE_TYPE_QUEUE_FAMILY_VIDEO_PROPERTIES_KHR;
next = &queue_family_video_props[i];
#endif
props[i].sType = VK_STRUCTURE_TYPE_QUEUE_FAMILY_PROPERTIES_2;
props[i].pNext = NULL;
props[i].pNext = next;
}
get_queue_props2 (device->device, &device->n_queue_families, props);
device->queue_family_props =
g_new0 (VkQueueFamilyProperties, device->n_queue_families);
device->queue_family_video_ops =
g_new (guint32, device->n_queue_families);
for (i = 0; i < device->n_queue_families; i++) {
memcpy (&device->queue_family_props[i], &props[i].queueFamilyProperties,
sizeof (device->queue_family_props[i]));
#if GST_VULKAN_HAVE_VIDEO_EXTENSIONS
device->queue_family_video_ops[i] =
queue_family_video_props[i].videoCodecOperations;
#endif
}
g_free (props);
#if GST_VULKAN_HAVE_VIDEO_EXTENSIONS
g_free (queue_family_video_props);
#endif
}
} else
#endif

9
subprojects/gst-plugins-bad/gst-libs/gst/vulkan/gstvkphysicaldevice.h
View file

@ -65,6 +65,15 @@ struct _GstVulkanPhysicalDevice
VkQueueFamilyProperties *queue_family_props;
guint32 n_queue_families;
/**
* GstVulkanPhysicalDevice.queue_family_video_ops:
*
* vulkan video operations allowed per queue family
*
* Since: 1.24
*/
guint32 *queue_family_video_ops;
/* <private> */
gpointer _reserved [GST_PADDING];
};