FrameCapture: Image Texture binding in MEC

src/libANGLE/FrameCapture.cpp

@@ -32,6 +32,7 @@
 #include "libANGLE/VertexArray.h"
 #include "libANGLE/capture_gles_2_0_autogen.h"
 #include "libANGLE/capture_gles_3_0_autogen.h"
+#include "libANGLE/capture_gles_3_1_autogen.h"
 #include "libANGLE/frame_capture_utils.h"
 #include "libANGLE/gl_enum_utils.h"
 #include "libANGLE/queryconversions.h"
@@ -3095,6 +3096,23 @@ void CaptureMidExecutionSetup(const gl::Context *context,
         cap(CaptureFenceSync(replayState, true, sync->getCondition(), sync->getFlags(), syncID));
     }
 
+    // Capture Image Texture bindings
+    const std::vector<gl::ImageUnit> &imageUnits = apiState.getImageUnits();
+    for (GLuint bindingIndex = 0; bindingIndex < static_cast<GLuint>(imageUnits.size());
+         ++bindingIndex)
+    {
+        const gl::ImageUnit &imageUnit = imageUnits[bindingIndex];
+
+        if (imageUnit.texture == 0)
+        {
+            continue;
+        }
+
+        cap(CaptureBindImageTexture(replayState, true, bindingIndex, imageUnit.texture.id(),
+                                    imageUnit.level, imageUnit.layered, imageUnit.layer,
+                                    imageUnit.access, imageUnit.format));
+    }
+
     // Capture GL Context states.
     // TODO(http://anglebug.com/3662): Complete state capture.
     auto capCap = [cap, &replayState](GLenum capEnum, bool capValue) {