[EGIT] [core/efl] master 01/01: evas gl: bind texture with external target for map

[Shinwoo Kim]

kimcinoo pushed a commit to branch master.

http://git.enlightenment.org/core/efl.git/commit/?id=e9a73c5b81e6cd90b17f5db5196c6690ff3326f0

commit e9a73c5b81e6cd90b17f5db5196c6690ff3326f0
Author: Shinwoo Kim <cinoo....@samsung.com>
Date:   Wed Jul 28 13:39:37 2021 +0900

    evas gl: bind texture with external target for map
    
    Summary:
    egl images created using tbm surface for native surface set use
    GL_TEXTURE_EXTERNA_OES as texture target, so we should bind to
    this target when rendering. Or there is a GL_INVALID_OPERATION
    error on glBindTexture in function _orig_shader_array_flush.
    
    Thia patch follows logic of following commit;
    
    7db0e20 evas/gl: Bind texture with external target for tbm surface
    
    Reviewers: Hermet, raster, jsuya, herb
    
    Reviewed By: Hermet
    
    Subscribers: cedric, #reviewers, #committers
    
    Tags: #efl
    
    Differential Revision: https://phab.enlightenment.org/D12286
---
 src/modules/evas/engines/gl_common/evas_gl_context.c | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/src/modules/evas/engines/gl_common/evas_gl_context.c 
b/src/modules/evas/engines/gl_common/evas_gl_context.c
index e76b27a012..2c07ea6d7e 100644
--- a/src/modules/evas/engines/gl_common/evas_gl_context.c
+++ b/src/modules/evas/engines/gl_common/evas_gl_context.c
@@ -2954,6 +2954,13 @@ 
evas_gl_common_context_image_map_push(Evas_Engine_GL_Context *gc,
    int nomul = 0, yinvert = 0;
    Eina_Bool flat = EINA_FALSE;
    Eina_Bool blend = EINA_FALSE;
+   int tex_target = GL_TEXTURE_2D;
+
+   if (tex->im)
+     {
+        if (tex->im->native.target == GL_TEXTURE_EXTERNAL_OES)
+          tex_target = GL_TEXTURE_EXTERNAL_OES;
+     }
 
    if (!(gc->dc->render_op == EVAS_RENDER_COPY) &&
        ((a < 255) || (tex->alpha) || (!!mtex))) blend = EINA_TRUE;
@@ -3071,7 +3078,7 @@ 
evas_gl_common_context_image_map_push(Evas_Engine_GL_Context *gc,
         gc->pipe[pn].region.type = SHD_MAP;
         gc->pipe[pn].shader.prog = prog;
         gc->pipe[pn].shader.cur_tex = tex->pt->texture;
-        gc->pipe[pn].shader.tex_target = GL_TEXTURE_2D;
+        gc->pipe[pn].shader.tex_target = tex_target;
 
         if (utexture)
           {

--