diff options
| author | Jakob Bornecrantz <jakob@vmware.com> | 2009-08-11 18:33:58 +0100 |
|---|---|---|
| committer | Jakob Bornecrantz <jakob@vmware.com> | 2009-08-11 18:34:43 +0100 |
| commit | a41a253ce3b667fc8ad1bfbafce9e3e633667383 (patch) | |
| tree | 2a9b3c733bee3ef41bd1b13ddfabeaf2e3eaf81d /src/gallium/drivers | |
| parent | 7013a4dfb84ce730f093600326fa158cdb1563ff (diff) | |
gallium: Add texture usage information to surface_buffer_create
We need aditional meta data about the usage of the surface
in softpipe because we need to be able tell the diffrence
between PRIMARY and DISPLAY_TARGET surfaces.
Diffstat (limited to 'src/gallium/drivers')
| -rw-r--r-- | src/gallium/drivers/identity/id_screen.c | 2 | ||||
| -rw-r--r-- | src/gallium/drivers/softpipe/sp_texture.c | 2 | ||||
| -rw-r--r-- | src/gallium/drivers/trace/tr_screen.c | 3 |
3 files changed, 7 insertions, 0 deletions
diff --git a/src/gallium/drivers/identity/id_screen.c b/src/gallium/drivers/identity/id_screen.c index 259f1be36e..26439637d0 100644 --- a/src/gallium/drivers/identity/id_screen.c +++ b/src/gallium/drivers/identity/id_screen.c @@ -289,6 +289,7 @@ identity_screen_surface_buffer_create(struct pipe_screen *_screen, unsigned height, enum pipe_format format, unsigned usage, + unsigned tex_usage, unsigned *stride) { struct identity_screen *id_screen = identity_screen(_screen); @@ -300,6 +301,7 @@ identity_screen_surface_buffer_create(struct pipe_screen *_screen, height, format, usage, + tex_usage, stride); if (result) diff --git a/src/gallium/drivers/softpipe/sp_texture.c b/src/gallium/drivers/softpipe/sp_texture.c index b7e52af032..70f0932431 100644 --- a/src/gallium/drivers/softpipe/sp_texture.c +++ b/src/gallium/drivers/softpipe/sp_texture.c @@ -95,6 +95,7 @@ softpipe_displaytarget_layout(struct pipe_screen *screen, { unsigned usage = (PIPE_BUFFER_USAGE_CPU_READ_WRITE | PIPE_BUFFER_USAGE_GPU_READ_WRITE); + unsigned tex_usage = spt->base.tex_usage; spt->base.nblocksx[0] = pf_get_nblocksx(&spt->base.block, spt->base.width[0]); spt->base.nblocksy[0] = pf_get_nblocksy(&spt->base.block, spt->base.height[0]); @@ -104,6 +105,7 @@ softpipe_displaytarget_layout(struct pipe_screen *screen, spt->base.height[0], spt->base.format, usage, + tex_usage, &spt->stride[0]); return spt->buffer != NULL; diff --git a/src/gallium/drivers/trace/tr_screen.c b/src/gallium/drivers/trace/tr_screen.c index 5b1e26a52d..26f1c04594 100644 --- a/src/gallium/drivers/trace/tr_screen.c +++ b/src/gallium/drivers/trace/tr_screen.c @@ -462,6 +462,7 @@ trace_screen_surface_buffer_create(struct pipe_screen *_screen, unsigned width, unsigned height, enum pipe_format format, unsigned usage, + unsigned tex_usage, unsigned *pstride) { struct trace_screen *tr_scr = trace_screen(_screen); @@ -476,11 +477,13 @@ trace_screen_surface_buffer_create(struct pipe_screen *_screen, trace_dump_arg(uint, height); trace_dump_arg(format, format); trace_dump_arg(uint, usage); + trace_dump_arg(uint, tex_usage); result = screen->surface_buffer_create(screen, width, height, format, usage, + tex_usage, pstride); stride = *pstride; |