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| author | ArchSav <96357545+ArchSav@users.noreply.github.com> | 2026-01-21 01:32:32 +1100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2026-01-20 15:32:32 +0100 |
| commit | c44292c72339b3d7820ca7444d45bab7e34ec74e (patch) | |
| tree | 7773726cd2263e61e7c61f55ce2d1007e4733438 /src/helpers/Format.cpp | |
| parent | f0b6714539c52ca6fb9cb278584854df2c66876c (diff) | |
protocols/toplevelExport: Support transparency in toplevel export (#12824)
Diffstat (limited to 'src/helpers/Format.cpp')
| -rw-r--r-- | src/helpers/Format.cpp | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/src/helpers/Format.cpp b/src/helpers/Format.cpp index 0054c25a..a4efb948 100644 --- a/src/helpers/Format.cpp +++ b/src/helpers/Format.cpp @@ -326,3 +326,17 @@ std::string NFormatUtils::drmModifierName(uint64_t mod) { free(n); // NOLINT(cppcoreguidelines-no-malloc,-warnings-as-errors) return name; } + +DRMFormat NFormatUtils::alphaFormat(DRMFormat prevFormat) { + switch (prevFormat) { + case DRM_FORMAT_XRGB8888: return DRM_FORMAT_ARGB8888; + case DRM_FORMAT_XBGR8888: return DRM_FORMAT_ABGR8888; + case DRM_FORMAT_BGRX8888: return DRM_FORMAT_BGRA8888; + case DRM_FORMAT_RGBX8888: return DRM_FORMAT_RGBA8888; + case DRM_FORMAT_XRGB2101010: return DRM_FORMAT_ARGB2101010; + case DRM_FORMAT_XBGR2101010: return DRM_FORMAT_ABGR2101010; + case DRM_FORMAT_RGBX1010102: return DRM_FORMAT_RGBA1010102; + case DRM_FORMAT_BGRX1010102: return DRM_FORMAT_BGRA1010102; + default: return 0; + } +} |