diff options
| -rw-r--r-- | src/gallium/auxiliary/util/u_format.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/src/gallium/auxiliary/util/u_format.c b/src/gallium/auxiliary/util/u_format.c index e07462a75d0..cfc4a17a062 100644 --- a/src/gallium/auxiliary/util/u_format.c +++ b/src/gallium/auxiliary/util/u_format.c @@ -443,11 +443,16 @@ util_format_fits_8unorm(const struct util_format_description *format_desc) switch (format_desc->layout) { case UTIL_FORMAT_LAYOUT_S3TC: - case UTIL_FORMAT_LAYOUT_RGTC: /* * These are straight forward. */ - + return TRUE; + case UTIL_FORMAT_LAYOUT_RGTC: + if (format_desc->format == PIPE_FORMAT_RGTC1_SNORM || + format_desc->format == PIPE_FORMAT_RGTC2_SNORM || + format_desc->format == PIPE_FORMAT_LATC1_SNORM || + format_desc->format == PIPE_FORMAT_LATC2_SNORM) + return FALSE; return TRUE; case UTIL_FORMAT_LAYOUT_PLAIN: |