diff options
| author | Simon Ser <contact@emersion.fr> | 2021-04-26 19:48:35 +0200 |
|---|---|---|
| committer | Simon Ser <contact@emersion.fr> | 2021-04-27 20:36:03 +0200 |
| commit | 24fde77c620f7fceb62da17163ab71ea3921d373 (patch) | |
| tree | bf23557f3c1a2cb3183a8bb42114e44e3f467ca7 /render/shm_allocator.c | |
| parent | ccbce0f0a6cf1a058b668e19b37b0aa39d81c344 (diff) | |
buffer: add format param to get_data_ptr
Allow wlr_buffer_impl.get_data_ptr to return a format.
This allows the Pixman renderer to not care about get_dmabuf/get_shm,
and only care about get_data_ptr. This will also help with [1], because
client wl_shm buffers can't implement get_shm.
[1]: https://github.com/swaywm/wlroots/pull/2892
References: https://github.com/swaywm/wlroots/issues/2864
Diffstat (limited to 'render/shm_allocator.c')
| -rw-r--r-- | render/shm_allocator.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/render/shm_allocator.c b/render/shm_allocator.c index 3bfb62e5..8da7bea6 100644 --- a/render/shm_allocator.c +++ b/render/shm_allocator.c @@ -31,9 +31,10 @@ static bool buffer_get_shm(struct wlr_buffer *wlr_buffer, } static bool buffer_get_data_ptr(struct wlr_buffer *wlr_buffer, void **data, - size_t *stride) { + uint32_t *format, size_t *stride) { struct wlr_shm_buffer *buffer = shm_buffer_from_buffer(wlr_buffer); *data = buffer->data; + *format = buffer->shm.format; *stride = buffer->shm.stride; return true; } |