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Commit 14dda623 authored by Andreas Huber's avatar Andreas Huber Committed by Android Git Automerger
Browse files

am 7013209c: Merge "Handle large AVCC chunks" 

* commit '7013209c':
  Handle large AVCC chunks
parents 343f9c81 7013209c

media/libstagefright/MPEG4Extractor.cpp

+4 −6
Original line number Diff line number Diff line
@@ -30,6 +30,7 @@ 
#include <string.h>



#include <media/stagefright/foundation/ABitReader.h>

#include <media/stagefright/foundation/ABuffer.h>

#include <media/stagefright/foundation/ADebug.h>

#include <media/stagefright/foundation/AMessage.h>

#include <media/stagefright/DataSource.h>
@@ -1221,18 +1222,15 @@ status_t MPEG4Extractor::parseChunk(off64_t *offset, int depth) { 


        case FOURCC('a', 'v', 'c', 'C'):

        {

            char buffer[256];

            if (chunk_data_size > (off64_t)sizeof(buffer)) {

                return ERROR_BUFFER_TOO_SMALL;

            }

            sp<ABuffer> buffer = new ABuffer(chunk_data_size);



            if (mDataSource->readAt(

                        data_offset, buffer, chunk_data_size) < chunk_data_size) {

                        data_offset, buffer->data(), chunk_data_size) < chunk_data_size) {

                return ERROR_IO;

            }



            mLastTrack->meta->setData(

                    kKeyAVCC, kTypeAVCC, buffer, chunk_data_size);

                    kKeyAVCC, kTypeAVCC, buffer->data(), chunk_data_size);



            *offset += chunk_size;

            break;