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surface: don't release wl_drm and linux-dmabuf buffers early

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emersion 2018-06-07 18:57:06 +01:00
parent 32f9699359
commit 3e83f9d6b8
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GPG key ID: 0FDE7BE0E88F5E48
1 changed files with 7 additions and 2 deletions
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9
types/wlr_surface.c
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@ -394,6 +394,10 @@ static void surface_apply_damage(struct wlr_surface *surface,
} }
wl_shm_buffer_end_access(buf); wl_shm_buffer_end_access(buf);
// We've uploaded the wl_shm_buffer data to the GPU, we won't access the
// wl_buffer anymore
surface_state_release_buffer(surface->current);
} else if (invalid_buffer || reupload_buffer) { } else if (invalid_buffer || reupload_buffer) {
wlr_texture_destroy(surface->texture); wlr_texture_destroy(surface->texture);
@ -409,9 +413,10 @@ static void surface_apply_damage(struct wlr_surface *surface,
surface->texture = NULL; surface->texture = NULL;
wlr_log(L_ERROR, "Unknown buffer handle attached"); wlr_log(L_ERROR, "Unknown buffer handle attached");
} }
}
surface_state_release_buffer(surface->current); // Don't release the wl_buffer yet: since the texture is shared with the
// client, we'll access the wl_buffer when rendering
}
} }
static void surface_commit_pending(struct wlr_surface *surface) { static void surface_commit_pending(struct wlr_surface *surface) {