On Tue, Mar 29, 2016 at 08:44:31PM -0700, Khem Raj wrote:
> Introduce EGL flush in few more places
>
> Signed-off-by: Khem Raj <raj.k...@gmail.com>
> ---
> ...Fix-for-framerate-with-nested-composition.patch | 46
> ++++++++++++++++++----
> 1 file changed, 39 insertions(+), 7 deletions(-)
>
> diff --git
> a/recipes-graphics/userland/userland/0013-Fix-for-framerate-with-nested-composition.patch
>
> b/recipes-graphics/userland/userland/0013-Fix-for-framerate-with-nested-composition.patch
> index 6377e31..2fa9d66 100644
> ---
> a/recipes-graphics/userland/userland/0013-Fix-for-framerate-with-nested-composition.patch
> +++
> b/recipes-graphics/userland/userland/0013-Fix-for-framerate-with-nested-composition.patch
> @@ -1,20 +1,39 @@
> -From 7f424ce48f6c14118aea2ab770b3bbf87e1f0393 Mon Sep 17 00:00:00 2001
> +From e5affc4ff145eedf61e2625a8919622c92d0b8ba Mon Sep 17 00:00:00 2001
> From: Khem Raj <raj.k...@gmail.com>
> -Date: Thu, 24 Mar 2016 14:30:58 -0700
> -Subject: [PATCH 13/13] Fix for framerate with nested composition
> +Date: Tue, 29 Mar 2016 20:38:30 -0700
> +Subject: [PATCH 13/14] Fix for framerate with nested composition
>
> frame rate appears irregular and lower than expected when using nested
> composition.
>
> Signed-off-by: Khem Raj <raj.k...@gmail.com>
> ---
> - interface/khronos/egl/egl_client.c | 1 +
> - 1 file changed, 1 insertion(+)
> + interface/khronos/egl/egl_client.c | 9 ++++++++-
> + 1 file changed, 8 insertions(+), 1 deletion(-)
>
> diff --git a/interface/khronos/egl/egl_client.c
> b/interface/khronos/egl/egl_client.c
> -index 024f3ed..95bb581 100644
> +index 024f3ed..d8a007c 100644
> --- a/interface/khronos/egl/egl_client.c
> +++ b/interface/khronos/egl/egl_client.c
> -@@ -2360,6 +2360,7 @@ EGLAPI EGLBoolean EGLAPIENTRY
> eglSwapBuffers(EGLDisplay dpy, EGLSurface surf)
> +@@ -2342,6 +2342,9 @@ EGLAPI EGLBoolean EGLAPIENTRY
> eglSwapBuffers(EGLDisplay dpy, EGLSurface surf)
> + surface->back_wl_buffer = buffer;
> + }
> +
> ++ glFlush();
> ++ glFinish();
> ++
> + RPC_CALL7(eglIntSwapBuffers_impl,
> + thread,
> + EGLINTSWAPBUFFERS_ID_V2,
> +@@ -2353,6 +2356,8 @@ EGLAPI EGLBoolean EGLAPIENTRY
> eglSwapBuffers(EGLDisplay dpy, EGLSurface surf)
> +
> RPC_UINT(khrn_platform_get_window_position(surface->win)),
> + RPC_INT(surface->back_wl_buffer->resource));
> +
> ++ RPC_FLUSH(thread);
> ++
> + surface->front_wl_buffer->in_use = 1;
> + wl_surface_attach(wl_egl_window->wl_surface,
> + surface->front_wl_buffer->wl_buffer,
> +@@ -2360,10 +2365,11 @@ EGLAPI EGLBoolean EGLAPIENTRY
> eglSwapBuffers(EGLDisplay dpy, EGLSurface surf)
> wl_surface_damage(wl_egl_window->wl_surface, 0, 0,
> surface->width, surface->height);
> wl_surface_commit(wl_egl_window->wl_surface);
> @@ -22,6 +41,19 @@ index 024f3ed..95bb581 100644
>
> while(ret != -1 && surface->back_wl_buffer->in_use)
> ret = wl_display_dispatch_queue(wl_display,
> process->wl_queue);
> +- } else
> ++ } else {
> + #endif
> + RPC_CALL6(eglIntSwapBuffers_impl,
> + thread,
> +@@ -2376,6 +2382,7 @@ EGLAPI EGLBoolean EGLAPIENTRY
> eglSwapBuffers(EGLDisplay dpy, EGLSurface surf)
> +
> RPC_UINT(khrn_platform_get_window_position(surface->win)));
> +
> + RPC_FLUSH(thread);
> ++ }
> +
> + #ifdef ANDROID
> + CLIENT_UNLOCK();
> --
> 2.7.4
>
> --
> 2.7.4
>
> --
> _______________________________________________
> yocto mailing list
> yocto@yoctoproject.org
> https://lists.yoctoproject.org/listinfo/yoctoMerged to master. Thanks. -- Andrei Gherzan
signature.asc
Description: PGP signature
-- _______________________________________________ yocto mailing list yocto@yoctoproject.org https://lists.yoctoproject.org/listinfo/yocto
