1 files changed, 0 insertions, 136 deletions
diff --git a/src/main/java/de/pixart/messenger/utils/video/InputSurface.java b/src/main/java/de/pixart/messenger/utils/video/InputSurface.java
deleted file mode 100644
index 3376b4b87..000000000
--- a/src/main/java/de/pixart/messenger/utils/video/InputSurface.java
+++ /dev/null
@@ -1,136 +0,0 @@
-/*
- * Copyright (C) 2013 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package de.pixart.messenger.utils.video;
-
-import android.annotation.TargetApi;
-import android.opengl.EGL14;
-import android.opengl.EGLConfig;
-import android.opengl.EGLContext;
-import android.opengl.EGLDisplay;
-import android.opengl.EGLExt;
-import android.opengl.EGLSurface;
-import android.os.Build;
-import android.view.Surface;
-
-@TargetApi(Build.VERSION_CODES.JELLY_BEAN_MR2)
-public class InputSurface {
-    private static final boolean VERBOSE = false;
-    private static final int EGL_RECORDABLE_ANDROID = 0x3142;
-    private static final int EGL_OPENGL_ES2_BIT = 4;
-    private EGLDisplay mEGLDisplay;
-    private EGLContext mEGLContext;
-    private EGLSurface mEGLSurface;
-    private Surface mSurface;
-
-    public InputSurface(Surface surface) {
-        if (surface == null) {
-            throw new NullPointerException();
-        }
-        mSurface = surface;
-        eglSetup();
-    }
-
-    private void eglSetup() {
-        mEGLDisplay = EGL14.eglGetDisplay(EGL14.EGL_DEFAULT_DISPLAY);
-        if (mEGLDisplay == EGL14.EGL_NO_DISPLAY) {
-            throw new RuntimeException("unable to get EGL14 display");
-        }
-        int[] version = new int[2];
-        if (!EGL14.eglInitialize(mEGLDisplay, version, 0, version, 1)) {
-            mEGLDisplay = null;
-            throw new RuntimeException("unable to initialize EGL14");
-        }
-
-        int[] attribList = {
-                EGL14.EGL_RED_SIZE, 8,
-                EGL14.EGL_GREEN_SIZE, 8,
-                EGL14.EGL_BLUE_SIZE, 8,
-                EGL14.EGL_RENDERABLE_TYPE, EGL_OPENGL_ES2_BIT,
-                EGL_RECORDABLE_ANDROID, 1,
-                EGL14.EGL_NONE
-        };
-        EGLConfig[] configs = new EGLConfig[1];
-        int[] numConfigs = new int[1];
-        if (!EGL14.eglChooseConfig(mEGLDisplay, attribList, 0, configs, 0, configs.length,
-                numConfigs, 0)) {
-            throw new RuntimeException("unable to find RGB888+recordable ES2 EGL config");
-        }
-
-        int[] attrib_list = {
-                EGL14.EGL_CONTEXT_CLIENT_VERSION, 2,
-                EGL14.EGL_NONE
-        };
-
-        mEGLContext = EGL14.eglCreateContext(mEGLDisplay, configs[0], EGL14.EGL_NO_CONTEXT, attrib_list, 0);
-        checkEglError("eglCreateContext");
-        if (mEGLContext == null) {
-            throw new RuntimeException("null context");
-        }
-
-        int[] surfaceAttribs = {
-                EGL14.EGL_NONE
-        };
-        mEGLSurface = EGL14.eglCreateWindowSurface(mEGLDisplay, configs[0], mSurface,
-                surfaceAttribs, 0);
-        checkEglError("eglCreateWindowSurface");
-        if (mEGLSurface == null) {
-            throw new RuntimeException("surface was null");
-        }
-    }
-
-    public void release() {
-        if (EGL14.eglGetCurrentContext().equals(mEGLContext)) {
-            EGL14.eglMakeCurrent(mEGLDisplay, EGL14.EGL_NO_SURFACE, EGL14.EGL_NO_SURFACE, EGL14.EGL_NO_CONTEXT);
-        }
-        EGL14.eglDestroySurface(mEGLDisplay, mEGLSurface);
-        EGL14.eglDestroyContext(mEGLDisplay, mEGLContext);
-        mSurface.release();
-        mEGLDisplay = null;
-        mEGLContext = null;
-        mEGLSurface = null;
-        mSurface = null;
-    }
-
-    public void makeCurrent() {
-        if (!EGL14.eglMakeCurrent(mEGLDisplay, mEGLSurface, mEGLSurface, mEGLContext)) {
-            throw new RuntimeException("eglMakeCurrent failed");
-        }
-    }
-
-    public boolean swapBuffers() {
-        return EGL14.eglSwapBuffers(mEGLDisplay, mEGLSurface);
-    }
-
-    public Surface getSurface() {
-        return mSurface;
-    }
-
-    public void setPresentationTime(long nsecs) {
-        EGLExt.eglPresentationTimeANDROID(mEGLDisplay, mEGLSurface, nsecs);
-    }
-
-    private void checkEglError(String msg) {
-        boolean failed = false;
-        int error;
-        while ((error = EGL14.eglGetError()) != EGL14.EGL_SUCCESS) {
-            failed = true;
-        }
-        if (failed) {
-            throw new RuntimeException("EGL error encountered (see log)");
-        }
-    }
-}