diff options
Diffstat (limited to 'src/gallium/drivers/ilo/ilo_screen.c')
| -rw-r--r-- | src/gallium/drivers/ilo/ilo_screen.c | 51 |
1 files changed, 49 insertions, 2 deletions
diff --git a/src/gallium/drivers/ilo/ilo_screen.c b/src/gallium/drivers/ilo/ilo_screen.c index 039e91611b8..918af0820de 100644 --- a/src/gallium/drivers/ilo/ilo_screen.c +++ b/src/gallium/drivers/ilo/ilo_screen.c @@ -32,10 +32,10 @@ #include "vl/vl_video_buffer.h" #include "genhw/genhw.h" /* for GEN6_REG_TIMESTAMP */ #include "core/ilo_fence.h" +#include "core/ilo_format.h" #include "core/intel_winsys.h" #include "ilo_context.h" -#include "ilo_format.h" #include "ilo_resource.h" #include "ilo_transfer.h" /* for ILO_TRANSFER_MAP_BUFFER_ALIGNMENT */ #include "ilo_public.h" @@ -580,6 +580,51 @@ ilo_get_timestamp(struct pipe_screen *screen) return (uint64_t) timestamp.dw[1] * 80; } +static boolean +ilo_is_format_supported(struct pipe_screen *screen, + enum pipe_format format, + enum pipe_texture_target target, + unsigned sample_count, + unsigned bindings) +{ + struct ilo_screen *is = ilo_screen(screen); + const struct ilo_dev *dev = &is->dev; + + if (!util_format_is_supported(format, bindings)) + return false; + + /* no MSAA support yet */ + if (sample_count > 1) + return false; + + if ((bindings & PIPE_BIND_DEPTH_STENCIL) && + !ilo_format_support_zs(dev, format)) + return false; + + if ((bindings & PIPE_BIND_RENDER_TARGET) && + !ilo_format_support_rt(dev, format)) + return false; + + if ((bindings & PIPE_BIND_SAMPLER_VIEW) && + !ilo_format_support_sampler(dev, format)) + return false; + + if ((bindings & PIPE_BIND_VERTEX_BUFFER) && + !ilo_format_support_vb(dev, format)) + return false; + + return true; +} + +static boolean +ilo_is_video_format_supported(struct pipe_screen *screen, + enum pipe_format format, + enum pipe_video_profile profile, + enum pipe_video_entrypoint entrypoint) +{ + return vl_video_buffer_is_format_supported(screen, format, profile, entrypoint); +} + static void ilo_screen_fence_reference(struct pipe_screen *screen, struct pipe_fence_handle **ptr, @@ -686,6 +731,9 @@ ilo_screen_create(struct intel_winsys *ws) is->base.get_timestamp = ilo_get_timestamp; + is->base.is_format_supported = ilo_is_format_supported; + is->base.is_video_format_supported = ilo_is_video_format_supported; + is->base.flush_frontbuffer = NULL; is->base.fence_reference = ilo_screen_fence_reference; @@ -694,7 +742,6 @@ ilo_screen_create(struct intel_winsys *ws) is->base.get_driver_query_info = NULL; - ilo_init_format_functions(is); ilo_init_context_functions(is); ilo_init_resource_functions(is); |