Revert of Use actual audio channel count in Spitzer audio decoder

media/base/android/sdk_media_codec_bridge.cc

Index: media/base/android/sdk_media_codec_bridge.cc
diff --git a/media/base/android/sdk_media_codec_bridge.cc b/media/base/android/sdk_media_codec_bridge.cc
index 6a04a34eceaf8b428c39dbe7c792a782893ba900..5dd7d539244b68046f5dd14085592e9d764d8682 100644
--- a/media/base/android/sdk_media_codec_bridge.cc
+++ b/media/base/android/sdk_media_codec_bridge.cc
@@ -314,11 +314,25 @@
   return MEDIA_CODEC_OK;
 }
 
-MediaCodecStatus SdkMediaCodecBridge::GetOutputBufferAddress(
-    int index,
-    size_t offset,
-    const uint8_t** addr,
-    size_t* capacity) {
+MediaCodecStatus SdkMediaCodecBridge::CopyFromOutputBuffer(int index,
+                                                           size_t offset,
+                                                           void* dst,
+                                                           size_t num) {
+  void* src_data = nullptr;
+  size_t src_capacity = 0;
+  MediaCodecStatus status =
+      GetOutputBufferAddress(index, offset, &src_data, &src_capacity);
+  if (status == MEDIA_CODEC_OK) {
+    CHECK_GE(src_capacity, num);
+    memcpy(dst, src_data, num);
+  }
+  return status;
+}
+
+MediaCodecStatus SdkMediaCodecBridge::GetOutputBufferAddress(int index,
+                                                             size_t offset,
+                                                             void** addr,
+                                                             size_t* capacity) {
   JNIEnv* env = AttachCurrentThread();
   ScopedJavaLocalRef<jobject> j_buffer(
       Java_MediaCodecBridge_getOutputBuffer(env, j_media_codec_.obj(), index));
@@ -326,9 +340,9 @@
     return MEDIA_CODEC_ERROR;
   const size_t total_capacity = env->GetDirectBufferCapacity(j_buffer.obj());
   CHECK_GE(total_capacity, offset);
-  *addr = reinterpret_cast<const uint8_t*>(
-              env->GetDirectBufferAddress(j_buffer.obj())) +
-          offset;
+  *addr =
+      reinterpret_cast<uint8_t*>(env->GetDirectBufferAddress(j_buffer.obj())) +
+      offset;
   *capacity = total_capacity - offset;
   return MEDIA_CODEC_OK;
 }
@@ -565,7 +579,7 @@
   DCHECK_LE(0, index);
   int numBytes = base::checked_cast<int>(size);
 
-  const uint8_t* buffer = nullptr;
+  void* buffer = nullptr;
   size_t capacity = 0;
   MediaCodecStatus status =
       GetOutputBufferAddress(index, offset, &buffer, &capacity);
@@ -576,8 +590,8 @@
   CHECK_GE(numBytes, 0);
 
   JNIEnv* env = AttachCurrentThread();
-  ScopedJavaLocalRef<jbyteArray> byte_array =
-      base::android::ToJavaByteArray(env, buffer, numBytes);
+  ScopedJavaLocalRef<jbyteArray> byte_array = base::android::ToJavaByteArray(
+      env, static_cast<uint8_t*>(buffer), numBytes);
   *playback_pos = Java_MediaCodecBridge_playOutputBuffer(
       env, media_codec(), byte_array.obj(), postpone);
   return status;