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egl: implement EGL_EXT_protected_surface support

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Reviewed-by: Eric Engestrom <eric@engestrom.ch>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5096>
This commit is contained in:
Pierre-Eric Pelloux-Prayer
2020-05-11 18:26:30 +02:00
parent 9698a222a6
commit bd182777c8
15 changed files with 79 additions and 3 deletions
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src/loader/loader_dri3_helper.c
+3 -1
View File
@@ -1419,7 +1419,9 @@ dri3_alloc_render_buffer(struct loader_dri3_drawable *draw, unsigned int format,
format,
__DRI_IMAGE_USE_SHARE |
__DRI_IMAGE_USE_SCANOUT |
__DRI_IMAGE_USE_BACKBUFFER,
__DRI_IMAGE_USE_BACKBUFFER |
(draw->is_protected_content ?
__DRI_IMAGE_USE_PROTECTED : 0),
buffer);
pixmap_buffer = buffer->image;
src/loader/loader_dri3_helper.h
+2
View File
@@ -168,6 +168,8 @@ struct loader_dri3_drawable {
unsigned int back_format;
xcb_present_complete_mode_t last_present_mode;
bool is_protected_content;
/* Currently protects the following fields:
* event_cnd, has_event_waiter,
* recv_sbc, ust, msc, recv_msc_serial,