| Message ID | 1345156101-28827-1-git-send-email-rob.clark@linaro.org |
|---|---|
| State | New |
| Headers | show |
On Thu, 16 Aug 2012 17:28:19 -0500 Rob Clark <rob.clark@linaro.org> wrote: > From: Rob Clark <rob@ti.com> > > Signed-off-by: Rob Clark <rob@ti.com> > --- > docs/WL_bind_wayland_display.spec | 5 +++++ > include/EGL/eglmesaext.h | 1 + > 2 files changed, 6 insertions(+) > > diff --git a/docs/WL_bind_wayland_display.spec b/docs/WL_bind_wayland_display.spec > index 02bd6ea..ce52e2d 100644 > --- a/docs/WL_bind_wayland_display.spec > +++ b/docs/WL_bind_wayland_display.spec > @@ -75,6 +75,7 @@ New Tokens > EGL_TEXTURE_Y_U_V_WL 0x31D7 > EGL_TEXTURE_Y_UV_WL 0x31D8 > EGL_TEXTURE_Y_XUXV_WL 0x31D9 > + EGL_TEXTURE_EXTERNAL_WL 0x31DA > > > Additions to the EGL 1.4 Specification: > @@ -143,6 +144,10 @@ Additions to the EGL 1.4 Specification: > Two planes, samples Y from the first plane to r in > the shader, U and V from the second plane to g and a. > > + EGL_TEXTURE_EXTERNAL_WL > + Treated as a single plane texture, but sampled with > + samplerExternalOES according to OES_EGL_image_external > + > After querying the wl_buffer layout, create EGLImages for the > planes by calling eglCreateImageKHR with wl_buffer as > EGLClientBuffer, EGL_WAYLAND_BUFFER_WL as the target, NULL > diff --git a/include/EGL/eglmesaext.h b/include/EGL/eglmesaext.h > index d476d18..2b91897 100644 > --- a/include/EGL/eglmesaext.h > +++ b/include/EGL/eglmesaext.h > @@ -118,6 +118,7 @@ typedef EGLDisplay (EGLAPIENTRYP PFNEGLGETDRMDISPLAYMESA) (int fd); > #define EGL_TEXTURE_Y_U_V_WL 0x31D7 > #define EGL_TEXTURE_Y_UV_WL 0x31D8 > #define EGL_TEXTURE_Y_XUXV_WL 0x31D9 > +#define EGL_TEXTURE_EXTERNAL_WL 0x31DA > > struct wl_display; > struct wl_buffer; Hi all, it looks like this patch never made it into Mesa. Also the implementation apparently didn't make it into Mesa, as git pick-axe does not find any mention of EGL_TEXTURE_EXTERNAL_WL. Still, the Weston patch was merged on Aug 31st, 2012. Oops. :-) Thanks, pq
On Mon, Jun 9, 2014 at 5:53 AM, Pekka Paalanen <ppaalanen@gmail.com> wrote: > On Thu, 16 Aug 2012 17:28:19 -0500 > Rob Clark <rob.clark@linaro.org> wrote: > >> From: Rob Clark <rob@ti.com> >> >> Signed-off-by: Rob Clark <rob@ti.com> >> --- >> docs/WL_bind_wayland_display.spec | 5 +++++ >> include/EGL/eglmesaext.h | 1 + >> 2 files changed, 6 insertions(+) >> >> diff --git a/docs/WL_bind_wayland_display.spec b/docs/WL_bind_wayland_display.spec >> index 02bd6ea..ce52e2d 100644 >> --- a/docs/WL_bind_wayland_display.spec >> +++ b/docs/WL_bind_wayland_display.spec >> @@ -75,6 +75,7 @@ New Tokens >> EGL_TEXTURE_Y_U_V_WL 0x31D7 >> EGL_TEXTURE_Y_UV_WL 0x31D8 >> EGL_TEXTURE_Y_XUXV_WL 0x31D9 >> + EGL_TEXTURE_EXTERNAL_WL 0x31DA >> >> >> Additions to the EGL 1.4 Specification: >> @@ -143,6 +144,10 @@ Additions to the EGL 1.4 Specification: >> Two planes, samples Y from the first plane to r in >> the shader, U and V from the second plane to g and a. >> >> + EGL_TEXTURE_EXTERNAL_WL >> + Treated as a single plane texture, but sampled with >> + samplerExternalOES according to OES_EGL_image_external >> + >> After querying the wl_buffer layout, create EGLImages for the >> planes by calling eglCreateImageKHR with wl_buffer as >> EGLClientBuffer, EGL_WAYLAND_BUFFER_WL as the target, NULL >> diff --git a/include/EGL/eglmesaext.h b/include/EGL/eglmesaext.h >> index d476d18..2b91897 100644 >> --- a/include/EGL/eglmesaext.h >> +++ b/include/EGL/eglmesaext.h >> @@ -118,6 +118,7 @@ typedef EGLDisplay (EGLAPIENTRYP PFNEGLGETDRMDISPLAYMESA) (int fd); >> #define EGL_TEXTURE_Y_U_V_WL 0x31D7 >> #define EGL_TEXTURE_Y_UV_WL 0x31D8 >> #define EGL_TEXTURE_Y_XUXV_WL 0x31D9 >> +#define EGL_TEXTURE_EXTERNAL_WL 0x31DA >> >> struct wl_display; >> struct wl_buffer; > > Hi all, > > it looks like this patch never made it into Mesa. Also the > implementation apparently didn't make it into Mesa, as git pick-axe > does not find any mention of EGL_TEXTURE_EXTERNAL_WL. > > Still, the Weston patch was merged on Aug 31st, 2012. > > Oops. :-) heh, well I guess if weston is already using it, perhaps we should think about merging the mesa patch ;-) BR, -R > > Thanks, > pq > _______________________________________________ > mesa-dev mailing list > mesa-dev@lists.freedesktop.org > http://lists.freedesktop.org/mailman/listinfo/mesa-dev
diff --git a/docs/WL_bind_wayland_display.spec b/docs/WL_bind_wayland_display.spec index 02bd6ea..ce52e2d 100644 --- a/docs/WL_bind_wayland_display.spec +++ b/docs/WL_bind_wayland_display.spec @@ -75,6 +75,7 @@ New Tokens EGL_TEXTURE_Y_U_V_WL 0x31D7 EGL_TEXTURE_Y_UV_WL 0x31D8 EGL_TEXTURE_Y_XUXV_WL 0x31D9 + EGL_TEXTURE_EXTERNAL_WL 0x31DA Additions to the EGL 1.4 Specification: @@ -143,6 +144,10 @@ Additions to the EGL 1.4 Specification: Two planes, samples Y from the first plane to r in the shader, U and V from the second plane to g and a. + EGL_TEXTURE_EXTERNAL_WL + Treated as a single plane texture, but sampled with + samplerExternalOES according to OES_EGL_image_external + After querying the wl_buffer layout, create EGLImages for the planes by calling eglCreateImageKHR with wl_buffer as EGLClientBuffer, EGL_WAYLAND_BUFFER_WL as the target, NULL diff --git a/include/EGL/eglmesaext.h b/include/EGL/eglmesaext.h index d476d18..2b91897 100644 --- a/include/EGL/eglmesaext.h +++ b/include/EGL/eglmesaext.h @@ -118,6 +118,7 @@ typedef EGLDisplay (EGLAPIENTRYP PFNEGLGETDRMDISPLAYMESA) (int fd); #define EGL_TEXTURE_Y_U_V_WL 0x31D7 #define EGL_TEXTURE_Y_UV_WL 0x31D8 #define EGL_TEXTURE_Y_XUXV_WL 0x31D9 +#define EGL_TEXTURE_EXTERNAL_WL 0x31DA struct wl_display; struct wl_buffer;