diff options
author | Brian <[email protected]> | 2007-08-02 20:40:33 -0600 |
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committer | Brian <[email protected]> | 2007-08-02 20:40:33 -0600 |
commit | c358a39af5968faf27c5fdc85bf64ac76fa2486b (patch) | |
tree | 7352a73c5883e9ae8d06a846564a3aa9845486b8 | |
parent | 61d0215d7b35bff980acbf1d61c764f8b80c0e71 (diff) |
added pipe->supported_formats()
-rw-r--r-- | src/mesa/pipe/p_context.h | 6 | ||||
-rw-r--r-- | src/mesa/pipe/softpipe/sp_context.c | 36 |
2 files changed, 42 insertions, 0 deletions
diff --git a/src/mesa/pipe/p_context.h b/src/mesa/pipe/p_context.h index 4f8bdae1409..7acaabbdfd0 100644 --- a/src/mesa/pipe/p_context.h +++ b/src/mesa/pipe/p_context.h @@ -50,6 +50,12 @@ struct pipe_context { void (*destroy)( struct pipe_context * ); /* + * Queries + */ + const GLuint *(*supported_formats)(struct pipe_context *pipe, + GLuint *numFormats); + + /* * Drawing */ void (*draw_vb)( struct pipe_context *pipe, diff --git a/src/mesa/pipe/softpipe/sp_context.c b/src/mesa/pipe/softpipe/sp_context.c index 9fba9605e8c..fe7f2f351a4 100644 --- a/src/mesa/pipe/softpipe/sp_context.c +++ b/src/mesa/pipe/softpipe/sp_context.c @@ -41,6 +41,39 @@ #include "sp_prim_setup.h" + +/** + * Return list of supported surface/texture formats. + * If we find texture and drawable support differs, add a selector + * parameter or another function. + */ +static const GLuint * +softpipe_supported_formats(struct pipe_context *pipe, GLuint *numFormats) +{ + static const GLuint supported[] = { + PIPE_FORMAT_U_R8_G8_B8_A8, + PIPE_FORMAT_U_A8_R8_G8_B8, + PIPE_FORMAT_U_R5_G6_B5, + PIPE_FORMAT_U_L8, + PIPE_FORMAT_U_A8, + PIPE_FORMAT_U_I8, + PIPE_FORMAT_U_L8_A8, + PIPE_FORMAT_S_R16_G16_B16_A16, + PIPE_FORMAT_YCBCR, + PIPE_FORMAT_YCBCR_REV, + PIPE_FORMAT_U_Z16, + PIPE_FORMAT_U_Z32, + PIPE_FORMAT_F_Z32, + PIPE_FORMAT_S8_Z24, + PIPE_FORMAT_U_S8 + }; + + *numFormats = sizeof(supported)/sizeof(supported[0]); + return supported; +} + + + static void map_surfaces(struct softpipe_context *sp) { struct pipe_context *pipe = &sp->pipe; @@ -140,6 +173,9 @@ struct pipe_context *softpipe_create( void ) struct softpipe_context *softpipe = CALLOC_STRUCT(softpipe_context); softpipe->pipe.destroy = softpipe_destroy; + + softpipe->pipe.supported_formats = softpipe_supported_formats; + softpipe->pipe.set_alpha_test_state = softpipe_set_alpha_test_state; softpipe->pipe.set_blend_color = softpipe_set_blend_color; softpipe->pipe.set_blend_state = softpipe_set_blend_state; |