diff options
| author | Peiyong Lin <lpy@google.com> | 2018-09-10 16:28:08 -0700 |
|---|---|---|
| committer | Peiyong Lin <lpy@google.com> | 2018-09-13 13:50:27 -0700 |
| commit | 1f6aa122a59a1de79531da045cbc6d517255623d (patch) | |
| tree | bd8129b0c9c8d119b2ffea265a3042b3e7cef4a4 /libs/hwui/renderthread/EglManager.h | |
| parent | 7ee06167def672bf961d023fc281878400bf8806 (diff) | |
[HWUI] Implement legacy color mode.
Previously, HWUI always produces SRGB buffers. We introduced new APIs for
SurfaceFlinger, a.k.a. the composer service to return to composition preference
for data space, and pixel format. This patch makes HWUI query composition
preference from composer service, and creates the corresponding EGL surface
with the correct attributes.
In legacy mode, HWUI will take the pixel value from source color space, and
interpret it as pixel value in destination color space.
BUG: 111436479
BUG: 113530681
Test: Build, flash, boot and check dumpsys SurfaceFlinger
Change-Id: I64562d5ea6f653076c8b448feb56b5e0624bc81c
Diffstat (limited to 'libs/hwui/renderthread/EglManager.h')
| -rw-r--r-- | libs/hwui/renderthread/EglManager.h | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/libs/hwui/renderthread/EglManager.h b/libs/hwui/renderthread/EglManager.h index 507673adf26e..e97228cd0a39 100644 --- a/libs/hwui/renderthread/EglManager.h +++ b/libs/hwui/renderthread/EglManager.h @@ -18,11 +18,13 @@ #include <EGL/egl.h> #include <EGL/eglext.h> +#include <SkImageInfo.h> #include <SkRect.h> #include <cutils/compiler.h> #include <ui/Fence.h> #include <ui/GraphicBuffer.h> #include <utils/StrongPointer.h> +#include "IRenderPipeline.h" namespace android { namespace uirenderer { @@ -45,7 +47,7 @@ public: bool hasEglContext(); - EGLSurface createSurface(EGLNativeWindowType window, bool wideColorGamut); + EGLSurface createSurface(EGLNativeWindowType window, ColorMode colorMode); void destroySurface(EGLSurface surface); void destroy(); @@ -76,6 +78,9 @@ public: // Depending on installed extensions, the result is either Android native fence or EGL fence. status_t createReleaseFence(bool useFenceSync, EGLSyncKHR* eglFence, sp<Fence>& nativeFence); + SkColorType getSurfaceColorType() const { return mSurfaceColorType; } + sk_sp<SkColorSpace> getSurfaceColorSpace() { return mSurfaceColorSpace; } + private: void initExtensions(); @@ -89,8 +94,10 @@ private: EGLConfig mEglConfigWideGamut; EGLContext mEglContext; EGLSurface mPBufferSurface; - EGLSurface mCurrentSurface; + SkColorSpace::Gamut mSurfaceColorGamut; + SkColorType mSurfaceColorType; + sk_sp<SkColorSpace> mSurfaceColorSpace; enum class SwapBehavior { Discard, |