diff options
| -rw-r--r-- | src/video_core/texture_cache/image_info.cpp | 4 | ||||
| -rw-r--r-- | src/video_core/texture_cache/samples_helper.h | 44 |
2 files changed, 48 insertions, 0 deletions
diff --git a/src/video_core/texture_cache/image_info.cpp b/src/video_core/texture_cache/image_info.cpp index 852ec2519..e9100091e 100644 --- a/src/video_core/texture_cache/image_info.cpp +++ b/src/video_core/texture_cache/image_info.cpp @@ -100,6 +100,10 @@ ImageInfo::ImageInfo(const TICEntry& config) noexcept { ASSERT_MSG(false, "Invalid texture_type={}", static_cast<int>(config.texture_type.Value())); break; } + if (num_samples > 1) { + size.width *= NumSamplesX(config.msaa_mode); + size.height *= NumSamplesY(config.msaa_mode); + } if (type != ImageType::Linear) { // FIXME: Call this without passing *this layer_stride = CalculateLayerStride(*this); diff --git a/src/video_core/texture_cache/samples_helper.h b/src/video_core/texture_cache/samples_helper.h index d552bccf0..203ac1b11 100644 --- a/src/video_core/texture_cache/samples_helper.h +++ b/src/video_core/texture_cache/samples_helper.h @@ -51,4 +51,48 @@ namespace VideoCommon { return 1; } +[[nodiscard]] inline int NumSamplesX(Tegra::Texture::MsaaMode msaa_mode) { + using Tegra::Texture::MsaaMode; + switch (msaa_mode) { + case MsaaMode::Msaa1x1: + return 1; + case MsaaMode::Msaa2x1: + case MsaaMode::Msaa2x1_D3D: + case MsaaMode::Msaa2x2: + case MsaaMode::Msaa2x2_VC4: + case MsaaMode::Msaa2x2_VC12: + return 2; + case MsaaMode::Msaa4x2: + case MsaaMode::Msaa4x2_D3D: + case MsaaMode::Msaa4x2_VC8: + case MsaaMode::Msaa4x2_VC24: + case MsaaMode::Msaa4x4: + return 4; + } + ASSERT_MSG(false, "Invalid MSAA mode={}", static_cast<int>(msaa_mode)); + return 1; +} + +[[nodiscard]] inline int NumSamplesY(Tegra::Texture::MsaaMode msaa_mode) { + using Tegra::Texture::MsaaMode; + switch (msaa_mode) { + case MsaaMode::Msaa1x1: + case MsaaMode::Msaa2x1: + case MsaaMode::Msaa2x1_D3D: + return 1; + case MsaaMode::Msaa2x2: + case MsaaMode::Msaa2x2_VC4: + case MsaaMode::Msaa2x2_VC12: + case MsaaMode::Msaa4x2: + case MsaaMode::Msaa4x2_D3D: + case MsaaMode::Msaa4x2_VC8: + case MsaaMode::Msaa4x2_VC24: + return 2; + case MsaaMode::Msaa4x4: + return 4; + } + ASSERT_MSG(false, "Invalid MSAA mode={}", static_cast<int>(msaa_mode)); + return 1; +} + } // namespace VideoCommon |