On 07/31/2017 08:35 PM, Daniel Stone wrote:
When using dmabuf import, make sure that the modifier is actually
allowed to add planes to the base format, as implied by the comment.
Signed-off-by: Daniel Stone <dani...@collabora.com>
---
src/egl/drivers/dri2/egl_dri2.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/src/egl/drivers/dri2/egl_dri2.c b/src/egl/drivers/dri2/egl_dri2.c
index b73dcd72b6..76294897a5 100644
--- a/src/egl/drivers/dri2/egl_dri2.c
+++ b/src/egl/drivers/dri2/egl_dri2.c
@@ -2166,8 +2166,10 @@ dri2_check_dma_buf_format(const _EGLImageAttribs *attrs)
* this extension."
*/
if (attrs->DMABufPlaneModifiersLo[i].IsPresent &&
- attrs->DMABufPlaneModifiersHi[i].IsPresent)
+ attrs->DMABufPlaneModifiersHi[i].IsPresent) {
+ plane_n = i + 1;
Yep, this implements what the comment there says. Just to sanity check,
*any* given modifier gives me rights to have additional fds/planes? If
this is fine, then:
Reviewed-by: Tapani Pälli <tapani.pa...@intel.com>
continue;
+ }
_eglError(EGL_BAD_ATTRIBUTE, "too many plane attributes");
return 0;
// Tapani
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