Allows the authoring engine to skip frame.

This is 1st part of the work to allow audio and video resync if
we found out that audio and video are out of sync during authoring

- also fixed a problem in AACEncoder::read() where the buffer acquired
  from the buffer group does not release when error out at
  reading from source.

Change-Id: I8a2740097fcfdf85e6178869afeb9f3687a99118

1 files changed, 1 insertions, 0 deletions

diff --git a/media/libstagefright/codecs/aacenc/AACEncoder.cpp b/media/libstagefright/codecs/aacenc/AACEncoder.cpp
index e8235c2..052c354 100644
--- a/media/libstagefright/codecs/aacenc/AACEncoder.cpp
+++ b/media/libstagefright/codecs/aacenc/AACEncoder.cpp
@@ -224,6 +224,7 @@ status_t AACEncoder::read(
         if (mInputBuffer == NULL) {
             if (mSource->read(&mInputBuffer, options) != OK) {
                 if (mNumInputSamples == 0) {
+                    buffer->release();
                     return ERROR_END_OF_STREAM;
                 }
                 memset(&mInputFrame[mNumInputSamples],