From e4be72d0ca1099173869e4aa1b9604773dcae7b8 Mon Sep 17 00:00:00 2001
From: Andrey Konovalov <andrey.konovalov@linaro.org>
Date: Tue, 22 Jun 2021 16:46:50 +0300
Subject: qcam: viewfinder_gl: Set the vertex shader file name in
 selectFormat()

In preparation to extend the supported formats, make it possible
to use different vertex fragment files depending on the format.
Make "identity.vert" the default choice.

Signed-off-by: Andrey Konovalov <andrey.konovalov@linaro.org>
Reviewed-by: Paul Elder <paul.elder@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
---
 src/qcam/viewfinder_gl.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/qcam/viewfinder_gl.h')

diff --git a/src/qcam/viewfinder_gl.h b/src/qcam/viewfinder_gl.h
index 508155b1..bce94c87 100644
--- a/src/qcam/viewfinder_gl.h
+++ b/src/qcam/viewfinder_gl.h
@@ -73,6 +73,7 @@ private:
 	QOpenGLShaderProgram shaderProgram_;
 	std::unique_ptr<QOpenGLShader> vertexShader_;
 	std::unique_ptr<QOpenGLShader> fragmentShader_;
+	QString vertexShaderFile_;
 	QString fragmentShaderFile_;
 	QStringList fragmentShaderDefines_;
 
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