diff options
| -rw-r--r-- | src/mesa/state_tracker/st_atom_array.c | 11 | ||||
| -rw-r--r-- | src/mesa/state_tracker/st_extensions.c | 2 |
2 files changed, 12 insertions, 1 deletions
diff --git a/src/mesa/state_tracker/st_atom_array.c b/src/mesa/state_tracker/st_atom_array.c index 87a0a17f1b9..76a94bcf876 100644 --- a/src/mesa/state_tracker/st_atom_array.c +++ b/src/mesa/state_tracker/st_atom_array.c @@ -214,7 +214,8 @@ st_pipe_vertex_format(GLenum type, GLuint size, GLenum format, assert((type >= GL_BYTE && type <= GL_DOUBLE) || type == GL_FIXED || type == GL_HALF_FLOAT || type == GL_INT_2_10_10_10_REV || - type == GL_UNSIGNED_INT_2_10_10_10_REV); + type == GL_UNSIGNED_INT_2_10_10_10_REV || + type == GL_UNSIGNED_INT_10F_11F_11F_REV); assert(size >= 1); assert(size <= 4); assert(format == GL_RGBA || format == GL_BGRA); @@ -251,6 +252,14 @@ st_pipe_vertex_format(GLenum type, GLuint size, GLenum format, } } + if (type == GL_UNSIGNED_INT_10F_11F_11F_REV) { + assert(size == 3); + assert(!integer); + assert(format == GL_RGBA); + + return PIPE_FORMAT_R11G11B10_FLOAT; + } + if (format == GL_BGRA) { /* this is an odd-ball case */ assert(type == GL_UNSIGNED_BYTE); diff --git a/src/mesa/state_tracker/st_extensions.c b/src/mesa/state_tracker/st_extensions.c index 97c5d55e1b1..e8d0902d96f 100644 --- a/src/mesa/state_tracker/st_extensions.c +++ b/src/mesa/state_tracker/st_extensions.c @@ -507,6 +507,8 @@ void st_init_extensions(struct st_context *st) PIPE_FORMAT_B10G10R10A2_USCALED, PIPE_FORMAT_R10G10B10A2_SSCALED, PIPE_FORMAT_B10G10R10A2_SSCALED } }, + { { o(ARB_vertex_type_10f_11f_11f_rev) }, + { PIPE_FORMAT_R11G11B10_FLOAT } }, }; static const struct st_extension_format_mapping tbo_rgb32[] = { |