Remove the assertion and report content malform error to application

            size_t dstOffset = 0;

            while (srcOffset < size) {

                CHECK(srcOffset + mNALLengthSize <= size);

                size_t nalLength = parseNALSize(&mSrcBuffer[srcOffset]);

                bool isMalFormed = (srcOffset + mNALLengthSize > size);

                size_t nalLength = 0;

                if (!isMalFormed) {

                    nalLength = parseNALSize(&mSrcBuffer[srcOffset]);

                    srcOffset += mNALLengthSize;

                    isMalFormed = srcOffset + nalLength > size;

                }

                if (srcOffset + nalLength > size) {

                if (isMalFormed) {

                    LOGE("Video is malformed");

                    mBuffer->release();

                    mBuffer = NULL;

                    return ERROR_MALFORMED;

                }