diff options
Diffstat (limited to 'media/libstagefright/codecs/aacdec')
-rw-r--r-- | media/libstagefright/codecs/aacdec/SoftAAC2.cpp | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/media/libstagefright/codecs/aacdec/SoftAAC2.cpp b/media/libstagefright/codecs/aacdec/SoftAAC2.cpp index 791b86e..0d3151d 100644 --- a/media/libstagefright/codecs/aacdec/SoftAAC2.cpp +++ b/media/libstagefright/codecs/aacdec/SoftAAC2.cpp @@ -648,12 +648,15 @@ void SoftAAC2::onQueueFilled(OMX_U32 /* portIndex */) { signalError = true; } else { adtsHeaderSize = (protectionAbsent ? 7 : 9); - - inBuffer[0] = (UCHAR *)adtsHeader + adtsHeaderSize; - inBufferLength[0] = aac_frame_length - adtsHeaderSize; - - inHeader->nOffset += adtsHeaderSize; - inHeader->nFilledLen -= adtsHeaderSize; + if (aac_frame_length < adtsHeaderSize) { + signalError = true; + } else { + inBuffer[0] = (UCHAR *)adtsHeader + adtsHeaderSize; + inBufferLength[0] = aac_frame_length - adtsHeaderSize; + + inHeader->nOffset += adtsHeaderSize; + inHeader->nFilledLen -= adtsHeaderSize; + } } } |