From 7d23dcdaccaabece42adf82ef6cddbfc85582b63 Mon Sep 17 00:00:00 2001 From: Brian Paul Date: Tue, 26 Jun 2012 14:02:43 -0600 Subject: [PATCH] softpipe: handle more PIPE_CAP_x queries MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit These all return zero. Add a debug_printf() to catch the default case so we don't accidently mishandle something important in the future. v2: remove 'default' case to get compile-time warning Reviewed-by: Marek Olšák Reviewed-by: José Fonseca --- src/gallium/drivers/softpipe/sp_screen.c | 34 +++++++++++++++++++++++++++++--- 1 file changed, 31 insertions(+), 3 deletions(-) diff --git a/src/gallium/drivers/softpipe/sp_screen.c b/src/gallium/drivers/softpipe/sp_screen.c index cdc7867..ade97a7 100644 --- a/src/gallium/drivers/softpipe/sp_screen.c +++ b/src/gallium/drivers/softpipe/sp_screen.c @@ -108,6 +108,8 @@ softpipe_get_param(struct pipe_screen *screen, enum pipe_cap param) case PIPE_CAP_TGSI_FS_COORD_PIXEL_CENTER_HALF_INTEGER: case PIPE_CAP_TGSI_FS_COORD_PIXEL_CENTER_INTEGER: return 1; + case PIPE_CAP_DEPTH_CLIP_DISABLE: + return 0; case PIPE_CAP_MAX_STREAM_OUTPUT_BUFFERS: return PIPE_MAX_SO_BUFFERS; case PIPE_CAP_MAX_STREAM_OUTPUT_SEPARATE_COMPONENTS: @@ -122,6 +124,11 @@ softpipe_get_param(struct pipe_screen *screen, enum pipe_cap param) case PIPE_CAP_TGSI_INSTANCEID: case PIPE_CAP_VERTEX_ELEMENT_INSTANCE_DIVISOR: return 1; + case PIPE_CAP_SEAMLESS_CUBE_MAP: + case PIPE_CAP_SEAMLESS_CUBE_MAP_PER_TEXTURE: + return 0; + case PIPE_CAP_SCALED_RESOLVE: + return 0; case PIPE_CAP_MAX_TEXTURE_ARRAY_LAYERS: return 256; /* for GL3 */ case PIPE_CAP_MIN_TEXEL_OFFSET: @@ -130,23 +137,38 @@ softpipe_get_param(struct pipe_screen *screen, enum pipe_cap param) return 7; case PIPE_CAP_CONDITIONAL_RENDER: return 1; + case PIPE_CAP_TEXTURE_BARRIER: + return 0; case PIPE_CAP_FRAGMENT_COLOR_CLAMPED: case PIPE_CAP_VERTEX_COLOR_UNCLAMPED: /* draw module */ case PIPE_CAP_VERTEX_COLOR_CLAMPED: /* draw module */ return 1; + case PIPE_CAP_MIXED_COLORBUFFER_FORMATS: + return 0; case PIPE_CAP_GLSL_FEATURE_LEVEL: return 130; case PIPE_CAP_QUADS_FOLLOW_PROVOKING_VERTEX_CONVENTION: return 0; + case PIPE_CAP_COMPUTE: + return 0; case PIPE_CAP_USER_VERTEX_BUFFERS: case PIPE_CAP_USER_INDEX_BUFFERS: case PIPE_CAP_USER_CONSTANT_BUFFERS: return 1; case PIPE_CAP_CONSTANT_BUFFER_OFFSET_ALIGNMENT: return 16; - default: + case PIPE_CAP_STREAM_OUTPUT_PAUSE_RESUME: + case PIPE_CAP_TGSI_CAN_COMPACT_VARYINGS: + case PIPE_CAP_TGSI_CAN_COMPACT_CONSTANTS: + case PIPE_CAP_VERTEX_BUFFER_OFFSET_4BYTE_ALIGNED_ONLY: + case PIPE_CAP_VERTEX_BUFFER_STRIDE_4BYTE_ALIGNED_ONLY: + case PIPE_CAP_VERTEX_ELEMENT_SRC_OFFSET_4BYTE_ALIGNED_ONLY: + case PIPE_CAP_START_INSTANCE: return 0; } + /* should only get here on unhandled cases */ + debug_printf("Unexpected PIPE_CAP %d query\n", param); + return 0; } static int @@ -199,9 +221,15 @@ softpipe_get_paramf(struct pipe_screen *screen, enum pipe_capf param) return 16.0; case PIPE_CAPF_MAX_TEXTURE_LOD_BIAS: return 16.0; /* arbitrary */ - default: - return 0; + case PIPE_CAPF_GUARD_BAND_LEFT: + case PIPE_CAPF_GUARD_BAND_TOP: + case PIPE_CAPF_GUARD_BAND_RIGHT: + case PIPE_CAPF_GUARD_BAND_BOTTOM: + return 0.0; } + /* should only get here on unhandled cases */ + debug_printf("Unexpected PIPE_CAPF %d query\n", param); + return 0.0; } static int -- 2.7.4