diff options
Diffstat (limited to 'recipes-multimedia/onevpl/onevpl/0001-sample_misc-use-wayland-dmabuf-to-render-nv12.patch')
-rw-r--r-- | recipes-multimedia/onevpl/onevpl/0001-sample_misc-use-wayland-dmabuf-to-render-nv12.patch | 94 |
1 files changed, 0 insertions, 94 deletions
diff --git a/recipes-multimedia/onevpl/onevpl/0001-sample_misc-use-wayland-dmabuf-to-render-nv12.patch b/recipes-multimedia/onevpl/onevpl/0001-sample_misc-use-wayland-dmabuf-to-render-nv12.patch deleted file mode 100644 index d061e3ef..00000000 --- a/recipes-multimedia/onevpl/onevpl/0001-sample_misc-use-wayland-dmabuf-to-render-nv12.patch +++ /dev/null | |||
@@ -1,94 +0,0 @@ | |||
1 | From 0091d3fea76e64ffbd537b2ae47b8912c89c09d7 Mon Sep 17 00:00:00 2001 | ||
2 | From: "Ung, Teng En" <teng.en.ung@intel.com> | ||
3 | Date: Fri, 8 Oct 2021 14:38:45 +0000 | ||
4 | Subject: [PATCH 3/3] sample_misc: use wayland dmabuf to render nv12 | ||
5 | |||
6 | Upstream-Status: Submitted | ||
7 | innersource PR #269 | ||
8 | |||
9 | --- | ||
10 | .../sample_misc/wayland/src/class_wayland.cpp | 60 +++++++++++++++---- | ||
11 | 1 file changed, 47 insertions(+), 13 deletions(-) | ||
12 | |||
13 | diff --git a/tools/legacy/sample_misc/wayland/src/class_wayland.cpp b/tools/legacy/sample_misc/wayland/src/class_wayland.cpp | ||
14 | index dc2fc718..d2e7e4e2 100644 | ||
15 | --- a/tools/legacy/sample_misc/wayland/src/class_wayland.cpp | ||
16 | +++ b/tools/legacy/sample_misc/wayland/src/class_wayland.cpp | ||
17 | @@ -26,6 +26,7 @@ or https://software.intel.com/en-us/media-client-solutions-support. | ||
18 | #include <iostream> | ||
19 | extern "C" { | ||
20 | #include <drm.h> | ||
21 | +#include <drm_fourcc.h> | ||
22 | #include <intel_bufmgr.h> | ||
23 | #include <xf86drm.h> | ||
24 | } | ||
25 | @@ -305,20 +306,53 @@ struct wl_buffer* Wayland::CreatePrimeBuffer(uint32_t name, | ||
26 | int32_t offsets[3], | ||
27 | int32_t pitches[3]) { | ||
28 | struct wl_buffer* buffer = NULL; | ||
29 | - if (NULL == m_drm) | ||
30 | - return NULL; | ||
31 | |||
32 | - buffer = wl_drm_create_prime_buffer(m_drm, | ||
33 | - name, | ||
34 | - width, | ||
35 | - height, | ||
36 | - format, | ||
37 | - offsets[0], | ||
38 | - pitches[0], | ||
39 | - offsets[1], | ||
40 | - pitches[1], | ||
41 | - offsets[2], | ||
42 | - pitches[2]); | ||
43 | +#if defined(WAYLAND_LINUX_DMABUF_SUPPORT) | ||
44 | + if (format == WL_DRM_FORMAT_NV12) { | ||
45 | + if(NULL == m_dmabuf) | ||
46 | + return NULL; | ||
47 | + | ||
48 | + struct zwp_linux_buffer_params_v1 *dmabuf_params = NULL; | ||
49 | + int i = 0; | ||
50 | + uint64_t modifier = I915_FORMAT_MOD_Y_TILED; | ||
51 | + | ||
52 | + dmabuf_params = zwp_linux_dmabuf_v1_create_params(m_dmabuf); | ||
53 | + for(i = 0; i < 2; i++) { | ||
54 | + zwp_linux_buffer_params_v1_add(dmabuf_params, | ||
55 | + name, | ||
56 | + i, | ||
57 | + offsets[i], | ||
58 | + pitches[i], | ||
59 | + modifier >> 32, | ||
60 | + modifier & 0xffffffff); | ||
61 | + } | ||
62 | + | ||
63 | + buffer = zwp_linux_buffer_params_v1_create_immed(dmabuf_params, | ||
64 | + width, | ||
65 | + height, | ||
66 | + format, | ||
67 | + 0); | ||
68 | + | ||
69 | + zwp_linux_buffer_params_v1_destroy(dmabuf_params); | ||
70 | + } else | ||
71 | +#endif | ||
72 | + { | ||
73 | + if(NULL == m_drm) | ||
74 | + return NULL; | ||
75 | + | ||
76 | + buffer = wl_drm_create_prime_buffer(m_drm, | ||
77 | + name, | ||
78 | + width, | ||
79 | + height, | ||
80 | + format, | ||
81 | + offsets[0], | ||
82 | + pitches[0], | ||
83 | + offsets[1], | ||
84 | + pitches[1], | ||
85 | + offsets[2], | ||
86 | + pitches[2]); | ||
87 | + } | ||
88 | + | ||
89 | return buffer; | ||
90 | } | ||
91 | |||
92 | -- | ||
93 | 2.31.1 | ||
94 | |||