diff options
Diffstat (limited to 'src/gallium/state_trackers/egl/egl_surface.c')
| -rw-r--r-- | src/gallium/state_trackers/egl/egl_surface.c | 34 |
1 files changed, 9 insertions, 25 deletions
diff --git a/src/gallium/state_trackers/egl/egl_surface.c b/src/gallium/state_trackers/egl/egl_surface.c index c66c48f848..ed8738e404 100644 --- a/src/gallium/state_trackers/egl/egl_surface.c +++ b/src/gallium/state_trackers/egl/egl_surface.c @@ -76,26 +76,8 @@ drm_create_texture(_EGLDriver *drv, struct pipe_surface *surface; struct pipe_texture *texture; struct pipe_texture templat; - struct pipe_buffer *buf; - unsigned stride = 1024; + struct pipe_buffer *buf = NULL; unsigned pitch = 0; - unsigned size = 0; - - /* ugly */ - if (stride < w) - stride = 2048; - - pitch = stride * 4; - size = h * 2 * pitch; - - buf = pipe_buffer_create(screen, - 0, /* alignment */ - PIPE_BUFFER_USAGE_GPU_READ_WRITE | - PIPE_BUFFER_USAGE_CPU_READ_WRITE, - size); - - if (!buf) - goto err_buf; memset(&templat, 0, sizeof(templat)); templat.tex_usage = PIPE_TEXTURE_USAGE_RENDER_TARGET; @@ -108,13 +90,16 @@ drm_create_texture(_EGLDriver *drv, templat.height[0] = h; pf_get_block(templat.format, &templat.block); - texture = screen->texture_blanket(dev->screen, - &templat, - &pitch, - buf); + texture = screen->texture_create(dev->screen, + &templat); + if (!texture) goto err_tex; + dev->api->buffer_from_texture(dev->api, texture, &buf, &pitch); + if (!buf) + goto err_buf; + surface = screen->get_tex_surface(screen, texture, 0, @@ -125,7 +110,6 @@ drm_create_texture(_EGLDriver *drv, if (!surface) goto err_surf; - scrn->tex = texture; scrn->surface = surface; scrn->buffer = buf; @@ -142,9 +126,9 @@ err_handle: pipe_surface_reference(&surface, NULL); err_surf: pipe_texture_reference(&texture, NULL); +err_buf: err_tex: pipe_buffer_reference(&buf, NULL); -err_buf: return; } |