From 2b43077d967c28fe99e1ff2b99f19e1433c710d9 Mon Sep 17 00:00:00 2001
From: houxiao <houxiao@454eff88-639b-444f-9e54-f578c98de674>
Date: 星期四, 17 八月 2017 12:28:36 +0800
Subject: [PATCH] aaaaa

---
 VisitFace/RtspNativeCodec/app/src/main/java/com/example/nativecodec/TextureRender.java |    6 ++++++
 1 files changed, 6 insertions(+), 0 deletions(-)

diff --git a/VisitFace/RtspNativeCodec/app/src/main/java/com/example/nativecodec/TextureRender.java b/VisitFace/RtspNativeCodec/app/src/main/java/com/example/nativecodec/TextureRender.java
index 7228629..92bdf9f 100644
--- a/VisitFace/RtspNativeCodec/app/src/main/java/com/example/nativecodec/TextureRender.java
+++ b/VisitFace/RtspNativeCodec/app/src/main/java/com/example/nativecodec/TextureRender.java
@@ -14,6 +14,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+import java.nio.Buffer;
 import java.nio.ByteBuffer;
 import java.nio.ByteOrder;
 import java.nio.FloatBuffer;
@@ -210,4 +211,9 @@
             throw new RuntimeException(op + ": glError " + error);
         }
     }
+    public void readPixels(Buffer buf)
+    {
+        GLES20.glReadPixels(0, 0, 1, 1, GL10.GL_RGB, GL10.GL_UNSIGNED_BYTE, buf);
+        //GLES20.glReadPixels(0, 0, 640, 480, GLES20.GL_RGB, GLES20.GL_UNSIGNED_BYTE, buf);
+    }
 }
\ No newline at end of file

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