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| author | Markus Wick <degasus@users.noreply.github.com> | 2020-05-25 08:57:20 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-05-25 08:57:20 +0200 |
| commit | 68706973d2c190d1a683c2e6a33d7515618bb930 (patch) | |
| tree | b96465f33e96767dfa7da5394ac8aec1e3175d32 /Source/Core/VideoBackends/OGL/Render.cpp | |
| parent | 72de202a05d02769599ba31b236fb5209b8d2f4b (diff) | |
| parent | bf74553878ee4495b684fecb80ca31a567e79c63 (diff) | |
Merge pull request #8828 from stenzek/gles-readpixels
FramebufferManager: Copy to color format for depth readbacks on GLES
Diffstat (limited to 'Source/Core/VideoBackends/OGL/Render.cpp')
| -rw-r--r-- | Source/Core/VideoBackends/OGL/Render.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Source/Core/VideoBackends/OGL/Render.cpp b/Source/Core/VideoBackends/OGL/Render.cpp index 27a8c05287..ee813fbbda 100644 --- a/Source/Core/VideoBackends/OGL/Render.cpp +++ b/Source/Core/VideoBackends/OGL/Render.cpp @@ -521,6 +521,10 @@ Renderer::Renderer(std::unique_ptr<GLContext> main_gl_context, float backbuffer_ // GLES does not support logic op. g_Config.backend_info.bSupportsLogicOp = false; + // glReadPixels() can't be used with non-color formats. But, if we support + // ARB_get_texture_sub_image (unlikely, except maybe on NVIDIA), we can use that instead. + g_Config.backend_info.bSupportsDepthReadback = g_ogl_config.bSupportsTextureSubImage; + if (GLExtensions::Supports("GL_EXT_shader_framebuffer_fetch")) { g_ogl_config.SupportedFramebufferFetch = EsFbFetchType::FbFetchExt; |