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[client] egl: add support to map HDR to SDR

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This commit is contained in:
Geoffrey McRae
2023-04-26 16:26:33 +10:00
parent 99333a03c1
commit ad43969c1a
5 changed files with 127 additions and 2 deletions
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9
client/renderers/EGL/desktop.c
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@@ -50,6 +50,7 @@ struct DesktopShader
GLint uScaleAlgo;
GLint uNVGain;
GLint uCBMode;
GLint uIsHDR;
};
struct EGL_Desktop
@@ -64,6 +65,7 @@ struct EGL_Desktop
// internals
int width, height;
bool hdr;
LG_RendererRotate rotate;
bool useSpice;
@@ -113,6 +115,7 @@ static bool egl_initDesktopShader(
shader->uScaleAlgo = egl_shaderGetUniform(shader->shader, "scaleAlgo" );
shader->uNVGain = egl_shaderGetUniform(shader->shader, "nvGain" );
shader->uCBMode = egl_shaderGetUniform(shader->shader, "cbMode" );
shader->uIsHDR = egl_shaderGetUniform(shader->shader, "isHDR" );
return true;
}
@@ -303,6 +306,7 @@ bool egl_desktopSetup(EGL_Desktop * desktop, const LG_RendererFormat format)
desktop->width = format.frameWidth;
desktop->height = format.frameHeight;
desktop->hdr = format.hdr;
if (!egl_textureSetup(
desktop->texture,
@@ -481,6 +485,11 @@ bool egl_desktopRender(EGL_Desktop * desktop, unsigned int outputWidth,
.type = EGL_UNIFORM_TYPE_1I,
.location = shader->uCBMode,
.f = { desktop->cbMode }
},
{
.type = EGL_UNIFORM_TYPE_1I,
.location = shader->uIsHDR,
.i = { desktop->hdr }
}
};