diff options
| author | John Zulauf <jzulauf@lunarg.com> | 2017-10-26 15:34:49 -0600 |
|---|---|---|
| committer | jzulauf-lunarg <32470354+jzulauf-lunarg@users.noreply.github.com> | 2017-11-08 14:41:50 -0700 |
| commit | 0a0f9755c27933320f75af3328ae08473faa32ab (patch) | |
| tree | fbf09f3cad23b398e643805d2c0dd22673dc205b /layers/parameter_validation_utils.cpp | |
| parent | c6e81449fcd0e75463641684ed38b6202f32d4a5 (diff) | |
| download | usermoji-0a0f9755c27933320f75af3328ae08473faa32ab.tar.xz | |
layers: Adds createSampler VUID/test for IMG_CUBIC
Added VUID check to parameter_validation_layer and matching test for
VUID 12600872 (must disable anisotropy for CUBIC_IMG filters)
Change-Id: I3d0f9449413637292c2726480ca7ce0e6b793e21
Diffstat (limited to 'layers/parameter_validation_utils.cpp')
| -rw-r--r-- | layers/parameter_validation_utils.cpp | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/layers/parameter_validation_utils.cpp b/layers/parameter_validation_utils.cpp index 959f344e..24a6f41d 100644 --- a/layers/parameter_validation_utils.cpp +++ b/layers/parameter_validation_utils.cpp @@ -1539,6 +1539,19 @@ bool pv_vkCreateSampler(VkDevice device, const VkSamplerCreateInfo *pCreateInfo, "but the VK_KHR_sampler_mirror_clamp_to_edge extension has not been enabled. %s", validation_error_map[VALIDATION_ERROR_1260086e]); } + + // Checks for the IMG cubic filtering extension + if (device_data->extensions.vk_img_filter_cubic) { + if ((pCreateInfo->anisotropyEnable == VK_TRUE) && + ((pCreateInfo->minFilter == VK_FILTER_CUBIC_IMG) || (pCreateInfo->magFilter == VK_FILTER_CUBIC_IMG))) { + skip |= + log_msg(report_data, VK_DEBUG_REPORT_ERROR_BIT_EXT, VK_DEBUG_REPORT_OBJECT_TYPE_UNKNOWN_EXT, 0, __LINE__, + VALIDATION_ERROR_12600872, LayerName, + "vkCreateSampler(): Anisotropic sampling must not be VK_TRUE when either minFilter or magFilter are " + "VK_FILTER_CUBIC_IMG. %s", + validation_error_map[VALIDATION_ERROR_12600872]); + } + } } return skip; |