1 files changed, 0 insertions, 94 deletions
diff --git a/include/media/stagefright/MetadataBufferType.h b/include/media/stagefright/MetadataBufferType.h
deleted file mode 100644
index 4eaf8ac2..00000000
--- a/include/media/stagefright/MetadataBufferType.h
+++ /dev/null
@@ -1,94 +0,0 @@
-/*
- * Copyright (C) 2011 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.
- */
-
-#ifndef METADATA_BUFFER_TYPE_H
-#define METADATA_BUFFER_TYPE_H
-
-#ifdef __cplusplus
-extern "C" {
-namespace android {
-#endif
-
-/*
- * MetadataBufferType defines the type of the metadata buffers that
- * can be passed to video encoder component for encoding, via Stagefright
- * media recording framework. To see how to work with the metadata buffers
- * in media recording framework, please consult HardwareAPI.h
- *
- * The creator of metadata buffers and video encoder share common knowledge
- * on what is actually being stored in these metadata buffers, and
- * how the information can be used by the video encoder component
- * to locate the actual pixel data as the source input for video
- * encoder, plus whatever other information that is necessary. Stagefright
- * media recording framework does not need to know anything specific about the
- * metadata buffers, except for receving each individual metadata buffer
- * as the source input, making a copy of the metadata buffer, and passing the
- * copy via OpenMAX API to the video encoder component.
- *
- * The creator of the metadata buffers must ensure that the first
- * 4 bytes in every metadata buffer indicates its buffer type,
- * and the rest of the metadata buffer contains the
- * actual metadata information. When a video encoder component receives
- * a metadata buffer, it uses the first 4 bytes in that buffer to find
- * out the type of the metadata buffer, and takes action appropriate
- * to that type of metadata buffers (for instance, locate the actual
- * pixel data input and then encoding the input data to produce a
- * compressed output buffer).
- *
- * The following shows the layout of a metadata buffer,
- * where buffer type is a 4-byte field of MetadataBufferType,
- * and the payload is the metadata information.
- *
- * --------------------------------------------------------------
- * |  buffer type  |          payload                           |
- * --------------------------------------------------------------
- *
- */
-typedef enum {
-
-    /*
-     * kMetadataBufferTypeCameraSource is used to indicate that
-     * the source of the metadata buffer is the camera component.
-     */
-    kMetadataBufferTypeCameraSource  = 0,
-
-    /*
-     * kMetadataBufferTypeGrallocSource is used to indicate that
-     * the payload of the metadata buffers can be interpreted as
-     * a buffer_handle_t.
-     * So in this case,the metadata that the encoder receives
-     * will have a byte stream that consists of two parts:
-     * 1. First, there is an integer indicating that it is a GRAlloc
-     * source (kMetadataBufferTypeGrallocSource)
-     * 2. This is followed by the buffer_handle_t that is a handle to the
-     * GRalloc buffer. The encoder needs to interpret this GRalloc handle
-     * and encode the frames.
-     * --------------------------------------------------------------
-     * |  kMetadataBufferTypeGrallocSource | sizeof(buffer_handle_t) |
-     * --------------------------------------------------------------
-     */
-    kMetadataBufferTypeGrallocSource = 1,
-
-    // Add more here...
-
-} MetadataBufferType;
-
-#ifdef __cplusplus
-}  // namespace android
-}
-#endif
-
-#endif  // METADATA_BUFFER_TYPE_H