diff options
| author | Timothy Arceri <[email protected]> | 2018-06-17 10:00:29 +1000 |
|---|---|---|
| committer | Timothy Arceri <[email protected]> | 2018-06-18 09:29:38 +1000 |
| commit | 66673bef941af344314fe9c91cad8cd330b245eb (patch) | |
| tree | b4e2a69a0ec35f93542f062bd4587fefa578c0bb /src | |
| parent | b8e099e7d5c8a7165b89da81ff9d5efa45139902 (diff) | |
mesa: Unconditionally enable floating-point textures
ARB_texture_float references US Patent #6,650,327 [1] which has a filing date
of June 16 1998.
According to [2], patents filed after 1995 expire 20 years from the filing
date, giving an expiration of June 17 2018.
[1] https://www.google.com/patents/US6650327
[2] https://en.wikipedia.org/wiki/Term_of_patent_in_the_United_States
Reviewed-by: Matt Turner <[email protected]>
Reviewed-by: Ian Romanick <[email protected]>
Diffstat (limited to 'src')
| -rw-r--r-- | src/gallium/auxiliary/util/u_format.c | 9 | ||||
| -rw-r--r-- | src/mesa/main/extensions.c | 2 |
2 files changed, 0 insertions, 11 deletions
diff --git a/src/gallium/auxiliary/util/u_format.c b/src/gallium/auxiliary/util/u_format.c index 369b4c3126b..e0325e9c534 100644 --- a/src/gallium/auxiliary/util/u_format.c +++ b/src/gallium/auxiliary/util/u_format.c @@ -242,16 +242,7 @@ util_format_is_supported(enum pipe_format format, unsigned bind) return FALSE; } -#ifndef TEXTURE_FLOAT_ENABLED - if ((bind & PIPE_BIND_RENDER_TARGET) && - format != PIPE_FORMAT_R9G9B9E5_FLOAT && - format != PIPE_FORMAT_R11G11B10_FLOAT && - util_format_is_float(format)) { - return FALSE; - } -#else (void)bind; -#endif return TRUE; } diff --git a/src/mesa/main/extensions.c b/src/mesa/main/extensions.c index 38fc52d0205..5c8bd7a8741 100644 --- a/src/mesa/main/extensions.c +++ b/src/mesa/main/extensions.c @@ -129,9 +129,7 @@ _mesa_enable_sw_extensions(struct gl_context *ctx) ctx->Extensions.ARB_texture_env_crossbar = GL_TRUE; ctx->Extensions.ARB_texture_env_dot3 = GL_TRUE; ctx->Extensions.ARB_texture_filter_anisotropic = GL_TRUE; -#ifdef TEXTURE_FLOAT_ENABLED ctx->Extensions.ARB_texture_float = GL_TRUE; -#endif ctx->Extensions.ARB_texture_mirror_clamp_to_edge = GL_TRUE; ctx->Extensions.ARB_texture_non_power_of_two = GL_TRUE; ctx->Extensions.ARB_texture_rg = GL_TRUE; |