On 9 June 2017 at 01:26, [email protected]
<[email protected]> wrote:
> From: Gurchetan Singh <[email protected]>
>
> This image extension is is needed by the Android studio emulator
> when using the host's GLES implementation.
>
> This patch moves the extension code from dri2.c to dri_extensions.c.
> Since some functions in this extension are initialized at runtime by
> dri2.c, we need to expose them in dri_extensions.h.
> ---
> src/gallium/state_trackers/dri/dri2.c | 756 -----------------------
> src/gallium/state_trackers/dri/dri_extensions.c | 770
> +++++++++++++++++++++++-
> src/gallium/state_trackers/dri/dri_extensions.h | 17 +
> 3 files changed, 784 insertions(+), 759 deletions(-)
>
> diff --git a/src/gallium/state_trackers/dri/dri2.c
> b/src/gallium/state_trackers/dri/dri2.c
> +/* The extension is modified during runtime if DRI_PRIME is detected */
> +__DRIimageExtension dri2ImageExtension = {
> + .base = { __DRI_IMAGE, 12 },
> +
> + .createImageFromName = dri2_create_image_from_name,
> + .createImageFromRenderbuffer = dri2_create_image_from_renderbuffer,
> + .destroyImage = dri2_destroy_image,
> + .createImage = dri2_create_image,
> + .queryImage = dri2_query_image,
> + .dupImage = dri2_dup_image,
> + .validateUsage = dri2_validate_usage,
> + .createImageFromNames = dri2_from_names,
> + .fromPlanar = dri2_from_planar,
> + .createImageFromTexture = dri2_create_from_texture,
> + .createImageFromFds = NULL,
> + .createImageFromDmaBufs = NULL,
> + .blitImage = dri2_blit_image,
> + .getCapabilities = dri2_get_capabilities,
> + .mapImage = dri2_map_image,
> + .unmapImage = dri2_unmap_image,
> +};
> +
From the above only .createImageFromNames,
.createImageFromRenderbuffer and .destroyImage are needed for
EGL_KHR_gl_image.
Although a bit strange to keep separate, we don't want to bring
drm_driver.h, drm.h, xf86drm.h and alike when building drisw. I.e. I'd
move only those - be that to dri_extensions.c or other file.
-Emil
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