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gpu: Add a boolean flag allow_dmabuf to the downloadop

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It can be set to force the downloadop to not create dmabuf textures.
This commit is contained in:
Benjamin Otte 2023-12-20 00:15:15 +01:00
parent cf9b8231bd
commit 41d80ac277
3 changed files with 8 additions and 2 deletions
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7
gsk/gpu/gskgpudownloadop.c
View File

@ -28,6 +28,7 @@ struct _GskGpuDownloadOp
GskGpuOp op;
GskGpuImage *image;
gboolean allow_dmabuf;
GdkGpuDownloadOpCreateFunc create_func;
GskGpuDownloadFunc func;
gpointer user_data;
@ -134,7 +135,8 @@ gsk_gpu_download_op_vk_command (GskGpuOp *op,
gsize width, height, stride;
#ifdef HAVE_DMABUF
self->texture = gsk_vulkan_image_to_dmabuf_texture (GSK_VULKAN_IMAGE (self->image));
if (self->allow_dmabuf)
self->texture = gsk_vulkan_image_to_dmabuf_texture (GSK_VULKAN_IMAGE (self->image));
if (self->texture)
{
GskVulkanDevice *device = GSK_VULKAN_DEVICE (gsk_gpu_frame_get_device (frame));
@ -301,6 +303,7 @@ static const GskGpuOpClass GSK_GPU_DOWNLOAD_OP_CLASS = {
void
gsk_gpu_download_op (GskGpuFrame *frame,
GskGpuImage *image,
gboolean allow_dmabuf,
GskGpuDownloadFunc func,
gpointer user_data)
{
@ -309,6 +312,7 @@ gsk_gpu_download_op (GskGpuFrame *frame,
self = (GskGpuDownloadOp *) gsk_gpu_op_alloc (frame, &GSK_GPU_DOWNLOAD_OP_CLASS);
self->image = g_object_ref (image);
self->allow_dmabuf = allow_dmabuf;
self->func = func,
self->user_data = user_data;
}
@ -337,6 +341,7 @@ gsk_gpu_download_png_op (GskGpuFrame *frame,
gsk_gpu_download_op (frame,
image,
FALSE,
gsk_gpu_download_save_png_cb,
filename);
}

1
gsk/gpu/gskgpudownloadopprivate.h
View File

@ -9,6 +9,7 @@ typedef void (* GskGpuDownloadFunc) (gpointe
void gsk_gpu_download_op (GskGpuFrame *frame,
GskGpuImage *image,
gboolean allow_dmabuf,
GskGpuDownloadFunc func,
gpointer user_data);

2
gsk/gpu/gskgpuframe.c
View File

@ -554,7 +554,7 @@ gsk_gpu_frame_record (GskGpuFrame *self,
GSK_RENDER_PASS_PRESENT);
if (texture)
gsk_gpu_download_op (self, target, copy_texture, texture);
gsk_gpu_download_op (self, target, TRUE, copy_texture, texture);
}
static void