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| author | Rémi Verschelde <rverschelde@gmail.com> | 2022-08-04 18:27:56 +0200 |
|---|---|---|
| committer | Rémi Verschelde <rverschelde@gmail.com> | 2022-08-04 18:27:56 +0200 |
| commit | 8a9700c8a76fc0df2d5caf26aeaf6b1b4f6f7202 (patch) | |
| tree | dde9bddad69ba661b57ce689664a8822c7501793 /drivers/gles3 | |
| parent | 84acfd69d7bc2e14b342f36f9662bea44deded6e (diff) | |
Force disable S3TC support on Android/iOS since we don't handle it
Fixes #63909 for now.
This could be improved in the future if we want to properly support S3TC on mobile.
Diffstat (limited to 'drivers/gles3')
| -rw-r--r-- | drivers/gles3/storage/config.cpp | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/gles3/storage/config.cpp b/drivers/gles3/storage/config.cpp index f2809734a9..30b5919526 100644 --- a/drivers/gles3/storage/config.cpp +++ b/drivers/gles3/storage/config.cpp @@ -64,7 +64,14 @@ Config::Config() { #else float_texture_supported = extensions.has("GL_ARB_texture_float") || extensions.has("GL_OES_texture_float"); etc2_supported = true; +#if defined(ANDROID_ENABLED) || defined(IPHONE_ENABLED) + // Some Android devices report support for S3TC but we don't expect that and don't export the textures. + // This could be fixed but so few devices support it that it doesn't seem useful (and makes bigger APKs). + // For good measure we do the same hack for iOS, just in case. + s3tc_supported = false; +#else s3tc_supported = extensions.has("GL_EXT_texture_compression_dxt1") || extensions.has("GL_EXT_texture_compression_s3tc") || extensions.has("WEBGL_compressed_texture_s3tc"); +#endif rgtc_supported = extensions.has("GL_EXT_texture_compression_rgtc") || extensions.has("GL_ARB_texture_compression_rgtc") || extensions.has("EXT_texture_compression_rgtc"); #endif |