diff options
Diffstat (limited to 'src/mesa/state_tracker/st_extensions.c')
| -rw-r--r-- | src/mesa/state_tracker/st_extensions.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/src/mesa/state_tracker/st_extensions.c b/src/mesa/state_tracker/st_extensions.c index 6bbf68accd..d96985a374 100644 --- a/src/mesa/state_tracker/st_extensions.c +++ b/src/mesa/state_tracker/st_extensions.c @@ -432,6 +432,27 @@ void st_init_extensions(struct st_context *st) ctx->Extensions.ARB_texture_compression_rgtc = GL_TRUE; } + if (screen->is_format_supported(screen, PIPE_FORMAT_LATC1_UNORM, + PIPE_TEXTURE_2D, 0, + PIPE_BIND_SAMPLER_VIEW, 0) && + screen->is_format_supported(screen, PIPE_FORMAT_LATC1_SNORM, + PIPE_TEXTURE_2D, 0, + PIPE_BIND_SAMPLER_VIEW, 0) && + screen->is_format_supported(screen, PIPE_FORMAT_LATC2_UNORM, + PIPE_TEXTURE_2D, 0, + PIPE_BIND_SAMPLER_VIEW, 0) && + screen->is_format_supported(screen, PIPE_FORMAT_LATC2_SNORM, + PIPE_TEXTURE_2D, 0, + PIPE_BIND_SAMPLER_VIEW, 0)) { + ctx->Extensions.EXT_texture_compression_latc = GL_TRUE; + } + + if (screen->is_format_supported(screen, PIPE_FORMAT_LATC2_UNORM, + PIPE_TEXTURE_2D, 0, + PIPE_BIND_SAMPLER_VIEW, 0)) { + ctx->Extensions.ATI_texture_compression_3dc = GL_TRUE; + } + /* ycbcr support */ if (screen->is_format_supported(screen, PIPE_FORMAT_UYVY, PIPE_TEXTURE_2D, 0, |