Move test applications to src/apps/

The cam and qcam test application share code, currently through a crude
hack that references the cam source files directly from the qcam
meson.build file. To prepare for the introduction of hosting that code
in a static library, move all applications to src/apps/.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Paul Elder <paul.elder@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>

1 files changed, 18 insertions, 0 deletions

diff --git a/src/apps/qcam/assets/shader/identity.vert b/src/apps/qcam/assets/shader/identity.vert
new file mode 100644
index 00000000..12c41377
--- /dev/null
+++ b/src/apps/qcam/assets/shader/identity.vert
@@ -0,0 +1,18 @@
+/* SPDX-License-Identifier: LGPL-2.1-or-later */
+/*
+ * Copyright (C) 2020, Linaro
+ *
+ * identity.vert - Identity vertex shader for pixel format conversion
+ */
+
+attribute vec4 vertexIn;
+attribute vec2 textureIn;
+varying vec2 textureOut;
+
+uniform float stride_factor;
+
+void main(void)
+{
+	gl_Position = vertexIn;
+	textureOut = vec2(textureIn.x * stride_factor, textureIn.y);
+}