enlightenment/efl
enlightenment
/
efl
8
7
Fork 15
Code Issues 13 Pull Requests 2 Projects Releases Wiki Activity

gl_drm: Only use dmabuf if the extension is present 

Need to check for the extension string instead of just the presence of the
function pointers.
This commit is contained in:
Derek Foreman 2016-12-07 16:41:34 -06:00
parent cef41ae70a
commit da5f41723a
1 changed files with 4 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
src/modules/evas/engines/gl_drm/evas_engine.c
View File

@ -30,6 +30,7 @@ int _extn_have_buffer_age = 1;
/* local variables */
static Eina_Bool initted = EINA_FALSE;
static Eina_Bool dmabuf_present = EINA_FALSE;
static int gl_wins = 0;
/* local function prototype types */
@ -269,6 +270,8 @@ gl_extn_veto(Render_Engine *re)
if (!strstr(str, "EGL_EXT_swap_buffers_with_damage"))
glsym_eglSwapBuffersWithDamage = NULL;
if (strstr(str, "EGL_MESA_image_dma_buf_export"))
dmabuf_present = EINA_TRUE;
}
else
{
@ -624,6 +627,7 @@ import_simple_dmabuf(EGLDisplay display, struct dmabuf_attributes *attributes)
EGLAttrib attribs[30];
int atti = 0;
if (!dmabuf_present) return NULL;
if (!glsym_eglCreateImage && !glsym_eglCreateImageKHR) return NULL;
/* This requires the Mesa commit in