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| author | Ilia Mirkin <imirkin@alum.mit.edu> | 2016-05-08 17:21:45 -0400 |
|---|---|---|
| committer | Ilia Mirkin <imirkin@alum.mit.edu> | 2016-05-23 22:34:37 -0400 |
| commit | 37266dfb7c747536d254b32eefa9222c60a37508 (patch) | |
| tree | f79f7eeb9a804f2b9c372da75d0000158fe51284 /src/mesa/main/textureview.c | |
| parent | 979bcb9f4288564fb6c5807bcfbfd0a78176c3ef (diff) | |
| download | external_mesa3d-37266dfb7c747536d254b32eefa9222c60a37508.zip external_mesa3d-37266dfb7c747536d254b32eefa9222c60a37508.tar.gz external_mesa3d-37266dfb7c747536d254b32eefa9222c60a37508.tar.bz2 | |
mesa: add view classes for 3d astc formats
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Anuj Phogat <anuj.phogat@gmail.com>
Diffstat (limited to 'src/mesa/main/textureview.c')
| -rw-r--r-- | src/mesa/main/textureview.c | 28 |
1 files changed, 26 insertions, 2 deletions
diff --git a/src/mesa/main/textureview.c b/src/mesa/main/textureview.c index ef4d7bb..9b584cd 100644 --- a/src/mesa/main/textureview.c +++ b/src/mesa/main/textureview.c @@ -210,7 +210,7 @@ static const struct internal_format_class_info gles_etc2_compatible_internal_for static const struct internal_format_class_info gles_astc_compatible_internal_formats[] = { #define ASTC_FMT(size) \ - {VIEW_CLASS_ASTC_##size## _RGBA, GL_COMPRESSED_RGBA_ASTC_##size##_KHR}, \ + {VIEW_CLASS_ASTC_##size##_RGBA, GL_COMPRESSED_RGBA_ASTC_##size##_KHR}, \ {VIEW_CLASS_ASTC_##size##_RGBA, GL_COMPRESSED_SRGB8_ALPHA8_ASTC_##size##_KHR} ASTC_FMT(4x4), @@ -230,6 +230,24 @@ static const struct internal_format_class_info gles_astc_compatible_internal_for #undef ASTC_FMT }; +static const struct internal_format_class_info gles_astc_3d_compatible_internal_formats[] = { +#define ASTC_FMT(size) \ + {VIEW_CLASS_ASTC_##size##_RGBA, GL_COMPRESSED_RGBA_ASTC_##size##_OES}, \ + {VIEW_CLASS_ASTC_##size##_RGBA, GL_COMPRESSED_SRGB8_ALPHA8_ASTC_##size##_OES} + + ASTC_FMT(3x3x3), + ASTC_FMT(4x3x3), + ASTC_FMT(4x4x3), + ASTC_FMT(4x4x4), + ASTC_FMT(5x4x4), + ASTC_FMT(5x5x4), + ASTC_FMT(5x5x5), + ASTC_FMT(6x5x5), + ASTC_FMT(6x6x5), + ASTC_FMT(6x6x6), +#undef ASTC_FMT +}; + GLenum _mesa_texture_view_lookup_view_class(const struct gl_context *ctx, GLenum internalformat) { @@ -264,7 +282,13 @@ _mesa_texture_view_lookup_view_class(const struct gl_context *ctx, GLenum intern } } - /* FINISHME: Add 3D OES formats when supported */ + if (ctx->Extensions.OES_texture_compression_astc) { + for (i = 0; i < ARRAY_SIZE(gles_astc_3d_compatible_internal_formats); i++) { + if (gles_astc_3d_compatible_internal_formats[i].internal_format + == internalformat) + return gles_astc_3d_compatible_internal_formats[i].view_class; + } + } } return GL_FALSE; } |