Re: [Mesa-dev] [PATCH mesa] add EGL_TEXTURE_EXTERNAL_WL to WL_bind_wayland_display spec

[Daniel Stone]

Hi,

On 10 June 2014 at 15:46, Rob Clark  wrote:
> On Mon, Jun 9, 2014 at 5:53 AM, Pekka Paalanen  wrote:
>> On Thu, 16 Aug 2012 17:28:19 -0500 Rob Clark  wrote:
>>> From: Rob Clark 
>>
>> 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 ;-)

Yeah, the fact there are three different email addresses for you in
this thread probably says that it's been long enough. ;) Pushed now.

Cheers,
Daniel
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Re: [Mesa-dev] [PATCH mesa] add EGL_TEXTURE_EXTERNAL_WL to WL_bind_wayland_display spec

[Rob Clark]

On Mon, Jun 9, 2014 at 5:53 AM, Pekka Paalanen ppaala...@gmail.com wrote:
 On Thu, 16 Aug 2012 17:28:19 -0500
 Rob Clark rob.cl...@linaro.org wrote:

 From: Rob Clark r...@ti.com

 Signed-off-by: Rob Clark r...@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_WL0x31D7
  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_WL0x31D7
  #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
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Re: [Mesa-dev] [PATCH mesa] add EGL_TEXTURE_EXTERNAL_WL to WL_bind_wayland_display spec

[Pekka Paalanen]

On Thu, 16 Aug 2012 17:28:19 -0500
Rob Clark rob.cl...@linaro.org wrote:

 From: Rob Clark r...@ti.com
 
 Signed-off-by: Rob Clark r...@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_WL0x31D7
  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_WL0x31D7
  #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
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[Mesa-dev] [PATCH mesa] add EGL_TEXTURE_EXTERNAL_WL to WL_bind_wayland_display spec

[Rob Clark]

From: Rob Clark r...@ti.com

Signed-off-by: Rob Clark r...@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_WL0x31D7
 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_WL0x31D7
 #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;
-- 
1.7.9.5

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