diff options
| author |   Grigory Kletsko <grigory.kletsko@cogentembedded.com> | 2016-11-02 17:43:18 +0300 |
|---|---|---|
| committer |   Jan-Simon Moeller <jsmoeller@linuxfoundation.org> | 2016-12-17 17:25:39 +0000 |
| commit | 284877cb63856744f2af7145d722d2ce9c6d9cb8 (patch) | |
| tree | 90654d5d6cb0e3f30c1e3b1f79e7ac41dbdae666 /meta-rcar-gen2/recipes-graphics/wayland/weston/0002-Get-DMA-fd-on-bo.patch | |
| parent | baeac5c376980853149a85eab528a60f28d74bcf (diff) | |
Add sharing screen support to Weston via h.264
This patch enables sharing screen support between IVI
and meter cluster for CES2017 demo using weston.
h264 streaming data on the surface can be sent to the
different soc via rtp protocol.
Change-Id: Ie4d00e369039e57a19940284a7d82aba684a4bf6
Signed-off-by: Grigory Kletsko <grigory.kletsko@cogentembedded.com>
Diffstat (limited to 'meta-rcar-gen2/recipes-graphics/wayland/weston/0002-Get-DMA-fd-on-bo.patch')
| -rw-r--r-- | meta-rcar-gen2/recipes-graphics/wayland/weston/0002-Get-DMA-fd-on-bo.patch | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/meta-rcar-gen2/recipes-graphics/wayland/weston/0002-Get-DMA-fd-on-bo.patch b/meta-rcar-gen2/recipes-graphics/wayland/weston/0002-Get-DMA-fd-on-bo.patch new file mode 100644 index 0000000..2683afe --- /dev/null +++ b/meta-rcar-gen2/recipes-graphics/wayland/weston/0002-Get-DMA-fd-on-bo.patch @@ -0,0 +1,33 @@ +From 6c320c1319f0ef0888d9a9be614c13e5756a3228 Mon Sep 17 00:00:00 2001 +From: Grigory Kletsko <grigory.kletsko@cogentembedded.com> +Date: Wed, 2 Nov 2016 17:16:29 +0300 +Subject: [PATCH 2/2] Get DMA fd on bo + +--- + src/compositor-drm.c | 3 +++ + 1 file changed, 3 insertions(+) + +diff --git a/src/compositor-drm.c b/src/compositor-drm.c +index 09611a4..85c7d0a 100644 +--- a/src/compositor-drm.c ++++ b/src/compositor-drm.c +@@ -143,6 +143,7 @@ struct drm_fb { + struct drm_output *output; + uint32_t fb_id, stride, handle, size; + int fd; ++ int dmafd; + int is_client_buffer; + struct weston_buffer_reference buffer_ref; + +@@ -411,6 +412,8 @@ drm_fb_get_from_bo(struct gbm_bo *bo, + goto err_free; + } + ++ fb->dmafd = gbm_bo_get_fd(bo); ++ + gbm_bo_set_user_data(bo, fb, drm_fb_destroy_callback); + + return fb; +-- +2.7.4 + |