vo_gpu: opengl: fix wrong glMemoryBarrier

haasn · sfan5 · commit 7c0a9b8ff7a4 · 2021-12-19T15:58:12.000+01:00
This call was completely wrong.
diff --git a/video/out/opengl/ra_gl.c b/video/out/opengl/ra_gl.c
@@ -989,7 +989,7 @@ static void update_uniform(struct ra *ra, struct ra_renderpass *pass,
         gl->BindBufferBase(buf_gl->target, input->binding, buf_gl->buffer);
         // SSBOs are not implicitly coherent in OpengL
         if (input->type == RA_VARTYPE_BUF_RW)
-            gl->MemoryBarrier(buf_gl->target);
+            gl->MemoryBarrier(GL_SHADER_STORAGE_BARRIER_BIT);
         break;
     }
     default:

Original file line number	Diff line number	Diff line change
`@@ -989,7 +989,7 @@ static void update_uniform(struct ra ra, struct ra_renderpass pass,`
`989`	`989`	`gl->BindBufferBase(buf_gl->target, input->binding, buf_gl->buffer);`
`990`	`990`	`// SSBOs are not implicitly coherent in OpengL`
`991`	`991`	`if (input->type == RA_VARTYPE_BUF_RW)`
`992`		`- gl->MemoryBarrier(buf_gl->target);`
	`992`	`+ gl->MemoryBarrier(GL_SHADER_STORAGE_BARRIER_BIT);`
`993`	`993`	`break;`
`994`	`994`	`}`
`995`	`995`	`default:`